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Test Report

Guangzhou Qicai Electronic Technology Co., Ltd. QC-3201N Touch all-in-one 2BFWU-QC-3201N 2BFWUQC3201N qc 3201n

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Document DEVICE REPORTGetApplicationAttachment.html?id=7385442
Project No.: ZHT-240325039E Page 1 of 86
FCC TEST REPORT FCC ID:2BFWU-QC-3201N
Report Number...................................: ZHT-240325039E
Date of Test......................................... .: Mar. 25, 2024 to Apr. 03, 2024
Date of issue.........................................: Apr. 03, 2024
Test Result ..........................................: PASS
Testing Laboratory........................... : Guangdong Zhonghan Testing Technology Co., Ltd.
Address ............................................... : Room 104, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China
Applicant's name .............................: Guangzhou Qicai Electronic Technology Co., Ltd.
Address ............................................... : Room 201, No. 8, Lane 13, Central Street, B aishuikeng Road, Nancun Town,Panyu District, Guangzhou
Manufacturer's name ......................: Guangzhou Qicai Electronic Technology Co., Ltd.
Address ............................................... : Room 201, No. 8, Lane 13, Central Street, B aishuikeng Road, Nancun Town,Panyu District, Guangzhou
Test specification:
Standard................................................: FCC CFR Title 47 Part 15 Subpart C Section 15.247
Test procedure..................................... : KDB558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10:2013
Non-standard test method ................: N/A
This device described above has been tested by ZHT, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of ZHT, this document may be altered or revised by ZHT, personal only, and shall be noted in the revision of the document. Product name..................................... : Touch all-in-one
Trademark ...........................................: /
Model/Type reference......................... : QC-3201N, QC-070N, QC-010N, QC-133N, QC-141N, QC-015N, QC-156N, QC-017N, QC-18501N, QC-019N, ZD-4301B, ZD-4901B, ZD-550M, ZB-6501B, ZB-7501B, ZB-8601B, ZB-9801B, QC-185B, QC-195B, QC-215N, QC-2150B, QC-133B, QC-141B, QC-156B, QC-170B, QC-185B, QC190B, QC-215N, QC-2360N, QC-320B, QC-236B, QC-2380N, QC-238B, QC-2701N, QC-270B, QC-1750N, QC-175B, QC-1950N, QC-195B
Model Difference..............................: QC-3201N is tested model, other models are derivative models .The models are identical in circuit, only different on the model names. So the test data of QC-3201N can represent the remaining models.
Ratings.................................................. : Input: 12V, 5A by adapter

Project No.: ZHT-240325039E Page 2 of 86
Testing procedure and testing location: Testing Laboratory..........................................: Guangdong Zhonghan Testing Technology Co., Ltd. Address............................................................ : Room 104, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China
Tested by (name + signature).......................: Leon Li
Reviewer (name + signature)....................... : Baret Wu
Approved (name + signature)....................... : Levi Lee

Project No.: ZHT-240325039E Page 3 of 86
Table of Contents
Page
1. VERSION ........................................................................................................................................... 5 2. TEST SUMMARY .............................................................................................................................. 6 2.1 TEST FACILITY ............................................................................................................................... 7 2.2 MEASUREMENT UNCERTAINTY ...................................................................................................7 3. GENERAL INFORMATION ...............................................................................................................8 3.1 GENERAL DESCRIPTION OF EUT ................................................................................................8 3.2 Test Setup Configuration ................................................................................................................. 9 3.3 Support Equipment ........................................................................................................................ 10 3.4 Test Mode ...................................................................................................................................... 10 3.5 EQUIPMENTS LIST FOR ALL TEST ITEMS ................................................................................ 11 4. EMC EMISSION TEST .................................................................................................................... 13 4.1 Conducted emissions .....................................................................................................................13 4.1.1 POWER LINE CONDUCTED EMISSION Limits ........................................................................ 13 4.1.2 TEST PROCEDURE ...................................................................................................................13 4.1.3 DEVIATION FROM TEST STANDARD ......................................................................................13 4.1.4 TEST SETUP ..............................................................................................................................14 4.1.5 EUT OPERATING CONDITIONS ...............................................................................................14 4.2 Radiated emissions ........................................................................................................................17 4.2.1 Radiated Emission Limits ........................................................................................................... 17 4.2.2 TEST PROCEDURE ...................................................................................................................17 4.2.3 DEVIATION FROM TEST STANDARD ......................................................................................18 4.2.4 TEST SETUP ..............................................................................................................................18 4.2.5 EUT OPERATING CONDITIONS ...............................................................................................19 4.2.6 TEST RESULTS ......................................................................................................................... 20 5.1 Test Requirement: ......................................................................................................................... 28 5.2 TEST PROCEDURE ......................................................................................................................28 5.3 DEVIATION FROM TEST STANDARD .........................................................................................29 5.4 TEST SETUP .................................................................................................................................29 5.5 EUT OPERATING CONDITIONS ..................................................................................................29 5.6 TEST RESULT ...............................................................................................................................30 6. CONDUCTED BAND EDGE AND SPURIOUS EMISSION ............................................................32 6.1 Limit ................................................................................................................................................32 6.2 Test Setup ......................................................................................................................................32 6.3 Test procedure ...............................................................................................................................32 6.4 DEVIATION FROM STANDARD ................................................................................................... 32 6.5 Test Result .....................................................................................................................................33 7. 20DB&99% BANDWIDTH ...............................................................................................................49 7.1 Test Setup ......................................................................................................................................49 7.2 Limit ................................................................................................................................................49 7.3 Test procedure ...............................................................................................................................49 7.4 DEVIATION FROM STANDARD ................................................................................................... 49 7.5 Test Result .....................................................................................................................................49 8. MAXIMUM PEAK OUTPUT POWER ..............................................................................................55 8.1 Block Diagram Of Test Setup ........................................................................................................ 55 8.2 Limit ................................................................................................................................................55 8.3 Test procedure ...............................................................................................................................55 8.4 DEVIATION FROM STANDARD ................................................................................................... 55 8.5 Test Result .....................................................................................................................................55 9. HOPPING CHANNEL SEPARATION ............................................................................................. 61 9.1 Test Setup ......................................................................................................................................61 9.2 Test procedure ...............................................................................................................................61 9.3 DEVIATION FROM STANDARD ................................................................................................... 61 10.NUMBER OF HOPPING FREQUENCY .........................................................................................68 10.1 Test Setup ....................................................................................................................................68

Project No.: ZHT-240325039E Page 4 of 86
10.2 Test procedure .............................................................................................................................68 10.3 DEVIATION FROM STANDARD ................................................................................................. 68 11.1 Test Setup ....................................................................................................................................74 11.2 Test procedure .............................................................................................................................74 11.3 DEVIATION FROM STANDARD ................................................................................................. 74 11.4 Test Result ...................................................................................................................................75 13. TEST SETUP PHOTO ................................................................................................................... 86 14. EUT CONSTRUCTIONAL DETAILS ............................................................................................ 86

1. VERSION
Report No. ZHT-240325039E

Version Rev.01

Project No.: ZHT-240325039E Page 5 of 86

Description Initial issue of report

Approved Apr. 03, 2024

Project No.: ZHT-240325039E Page 6 of 86

2. TEST SUMMARY Test procedures according to the technical standards:

Standard Section FCC part 15.203/15.247 (b)(4) 15.207 15.247 (b)(1)
15.247 (a)(1)
15.247 (a)(1) 15.247 (a)(1)(iii) 15.247 (a)(1)(iii) 15.205/15.209
15.247(d)

FCC Part15 (15.247) , Subpart C
Test Item
Antenna Requirement
AC Power Line Conducted Emission Conducted Peak Output Power 20dB Occupied Bandwidth 99% OCB Carrier Frequencies Separation Hopping Channel Number Dwell Time
Radiated Emission and Restricted Band Conducted Unwanted emissions and Band Edge

Result
PASS
PASS PASS PASS PASS PASS PASS PASS PASS

NOTE: (1)" N/A" denotes test is not applicable in this Test Report

Remark

Project No.: ZHT-240325039E Page 7 of 86

2.1 TEST FACILITY Guangdong Zhonghan Testing Technology Co., Ltd. Add. : Room 104, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China
FCC Registration Number:255941 Designation Number: CN0325 IC Registered No.: 29832 CAB identifier: CN0143
2.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± Uwhere expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2providing a level of confidence of approximately 95 %

No.

Item

1

Conducted Emission Test

2

RF power conducted

3

Spurious emissions conducted

4

All emissions radiated(9k-30MHz)

5

All emissions radiated(<1G)

6

All emissions radiated(>1G)

7

Temperature

8

Humidity

9

Occupied Bandwidth

Uncertainty ±1.38dB ±0.16dB ±0.21dB ±4.68dB ±4.68dB ±4.89dB ±0.5°C ±2% ±4.96%

3. GENERAL INFORMATION 3.1 GENERAL DESCRIPTION OF EUT

Product Name: Test Model No.: Hardware Version: Software Version: Sample(s) Status: Channel numbers: Channel separation: Modulation technology: Antenna Type: Antenna gain: Power supply: Adapter:

Touch all-in-one QC-3201N V1.0 V1.0 Engineer sample 79 2402MHz-2480MHz GFSK, /4DQPSK, 8DPSK External antenna 6dBi Input: 12V, 5A by adapter Input: AC100-240V, 50/60Hz Output: 12V, 5A

Project No.: ZHT-240325039E Page 8 of 86

Project No.: ZHT-240325039E Page 9 of 86

Operation Frequency each of channel Channel Frequency Channel Frequency

1

2402MHz

21

2422MHz

2

2403MHz

22

2423MHz

3

2404MHz

23

2424MHz

4

2405MHz

24

2425MHz

5

2406MHz

25

2426MHz

6

2407MHz

26

2427MHz

7

2408MHz

27

2428MHz

8

2409MHz

28

2429MHz

9

2410MHz

29

2430MHz

10

2411MHz

30

2431MHz

11

2412MHz

31

2432MHz

12

2413MHz

32

2433MHz

13

2414MHz

33

2434MHz

14

2415MHz

34

2435MHz

15

2416MHz

35

2436MHz

16

2417MHz

36

2437MHz

17

2418MHz

37

2438MHz

18

2419MHz

38

2439MHz

19

2420MHz

39

2440MHz

20

2421MHz

40

2441MHz

Channel
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

Frequency
2442MHz 2443MHz 2444MHz 2445MHz 2446MHz 2447MHz 2448MHz 2449MHz 2450MHz 2451MHz 2452MHz 2453MHz 2454MHz 2455MHz 2456MHz 2457MHz 2458MHz 2459MHz 2460MHz 2461MHz

Channel
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79

Frequency
2462MHz 2463MHz 2464MHz 2465MHz 2466MHz 2467MHz 2468MHz 2469MHz 2470MHz 2471MHz 2472MHz 2473MHz 2474MHz 2475MHz 2476MHz 2477MHz 2478MHz 2479MHz 2480MHz

Note:
In section 15.31(m), regards to the operating frequency range over 10 MHz, the Lowest frequency, the middle frequency, and the highest frequency of channel were selected to perform the test, and the selected channel see below:

Test channel The lowest channel The middle channel The Highest channel 3.2 Test Setup Configuration

Frequency 2402MHz 2441MHz 2480MHz

Adapter EUT

Project No.: ZHT-240325039E Page 10 of 86

3.3 Support Equipment
The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests.

Item Equipment

E-1

Adapter

Mfr/Brand /

Model/Type No. ADP-60E12

Series No. /

Note EUT

Item Shielded Type Ferrite Core

Length

Note

Note: (1) The support equipment was authorized by Declaration of Confirmation. (2) For detachable type I/O cable should be specified the length in cm inLengthcolumn.
3.4 Test Mode

Transmitting mode

Keep the EUT in continuously transmitting mode.

Remark: During the test, the test voltage was tuned from 85% to 115% of the nominal rated supply voltage, and found that the worst case was under the nominal rated supply condition. So the report just shows that condition's data.

Project No.: ZHT-240325039E Page 11 of 86

3.5 EQUIPMENTS LIST FOR ALL TEST ITEMS Radiation Test equipment

Item Equipment

Manufacturer

Model

Last Cal.

1

Receiver

R&S

ESCI

May 12, 2023

2

Loop antenna

EMCI

LAP600

May 12, 2023

3

Amplifier

Schwarzbeck BBV 9743 B May 12, 2023

4

Amplifier

Schwarzbeck BBV 9718 B May 12, 2023

5

Bilog Antenna Schwarzbeck

VULB9162

May 17, 2023

6

Horn Antenna Schwarzbeck BBHA9120D May 17, 2023

7

Horn Antenna A.H.SYSTEMS

SAS574

May 12, 2023

8

Amplifier

AEROFLEX 100KHz-40GHz May 12, 2023

9

Spectrum Analyzer

10

966 Anechoic Chamber

11

Spectrum Analyzer

WIDBAND

12

RADIO COMMUNICAT

ION TESTER

13

Single Generator

R&S EMToni KEYSIGHT
R&S
Agilent

FSV40 9m6m6m N9020A
CMW500
N5182A

May 12, 2023 May 12, 2023 May 12, 2023
May 12, 2023
May 12, 2023

14 Power Sensor

MWRFtest

MW100-RFCB May 12, 2023

15 Audio analyzer

16

Single Generator

17

Power Amplifier Shielding Room

R&S R&S EMToni

UPL SMB100A 2m3m3m

May 12, 2023 May 12, 2023 Nov. 25, 2021

Next Cal. May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 May 16, 2024 May 16, 2024 May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024
May 11, 2024
May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 Nov. 24, 2024

Project No.: ZHT-240325039E Page 12 of 86

Conduction Test equipment

Equipment
Receiver
LISN
ISN CAT 6
ISN CAT 5 Capacitive Voltage
Probe Current Transformer Clamp CE Shielding Room

Manufacturer R&S R&S
Schwarzbeck Schwarzbeck Schwarzbeck Schwarzbeck
EMToni

Model ESCI ENV216 NTFM 8158 CAT5 8158 CVP 9222 C SW 9605 9m4m3m

Last Cal. May 12, 2023 May 12, 2023 May 12, 2023 May 12, 2023 May 12, 2023 May 12, 2023 Nov. 25, 2021

Next Cal. May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 Nov. 24, 2024

Project No.: ZHT-240325039E Page 13 of 86

4. EMC EMISSION TEST 4.1 Conducted emissions

Test Requirement: Test Method:

FCC Part15 C Section 15.207 ANSI C63.10:2013

Test Frequency Range: 150KHz to 30MHz

Receiver setup:

RBW=9KHz, VBW=30KHz, Sweep time=auto

4.1.1 POWER LINE CONDUCTED EMISSION Limits

FREQUENCY (MHz)

Limit (dBuV)

Quasi-peak

Average

Standard

0.15 -0.5

66 - 56 *

56 - 46 *

FCC

0.50 -5.0

56.00

46.00

FCC

5.0 -30.0

60.00

50.00

Note:

(1) *Decreases with the logarithm of the frequency.

FCC

4.1.2 TEST PROCEDURE a. The EUT was placed 0.8 meters from the horizontal ground plane with EUT being connected to the power mains through a line impedance stabilization network (LISN). All other support equipments powered from additional LISN(s). The LISN provide 50 Ohm/ 50uH of coupling impedance for the measuring instrument. b. Interconnecting cables that hang closer than 40 cm to the ground plane shall be folded back and forth in the center forming a bundle 30 to 40 cm long. c. I/O cables that are not connected to a peripheral shall be bundled in the center. The end of the cable may be terminated, if required, using the correct terminating impedance. The overall length shall not exceed 1 m. d. LISN at least 80 cm from nearest part of EUT chassis. e. For the actual test configuration, please refer to the related Item ­EUT Test Photos.
4.1.3 DEVIATION FROM TEST STANDARD No deviation

4.1.4 TEST SETUP

Project No.: ZHT-240325039E Page 14 of 86

4.1.5 EUT OPERATING CONDITIONS
The EUT was configured for testing in a typical fashion (as a customer would normally use it). The EUT has been programmed to continuously transmit during test. This operating condition was tested and used to collect the included data.

4.1.6 Test Result

Temperature: Pressure: Test Voltage:

25.1 101kPa AC 120V/60Hz

Project No.: ZHT-240325039E Page 15 of 86

Relative Humidity : Phase :

50% L

Notes: 1.An initial pre-scan was performed on the line and neutral lines with peak detector. 2.Quasi-Peak and Average measurement were performed at the frequencies with maximized peak emission. 3.Mesurement Level = Reading level + Correct Factor 4. The test data shows only the worst case GFSK mode ( Low Channel:2402MHz).

Temperature: Pressure: Test Voltage:

25.1 101kPa AC 120V/60Hz

Project No.: ZHT-240325039E Page 16 of 86

Relative Humidity : Phase :

50% N

Notes: 1.An initial pre-scan was performed on the line and neutral lines with peak detector. 2.Quasi-Peak and Average measurement were performed at the frequencies with maximized peak emission. 3.Mesurement Level = Reading level + Correct Factor 4. The test data shows only the worst case GFSK mode ( Low Channel:2402MHz).

Project No.: ZHT-240325039E Page 17 of 86

4.2 Radiated emissions

Test Requirement: Test Method: Test Frequency Range: Test site: Receiver setup:

FCC Part15 C Section 15.209

ANSI C63.10:2013

9kHz to 25GHz

Measurement Distance: 3m

Frequency

Detector

RBW VBW

Value

9KHz-150KHz Quasi-peak 200Hz 600Hz Quasi-peak

150KHz-30MHz Quasi-peak 9KHz 30KHz Quasi-peak

30MHz-1GHz Quasi-peak 100KHz 300KHz Quasi-peak

Above 1GHz

Peak Peak

1MHz 1MHz

3MHz 10Hz

Peak Average

4.2.1 Radiated Emission Limits

Frequencies (MHz)
0.009~0.490 0.490~1.705 1.705~30.0
30~88 88~216 216~960 Above 960

Field Strength (micorvolts/meter)
2400/F(KHz) 24000/F(KHz)
30 100 150 200 500

Measurement Distance (meters) 300 30 30 3 3 3 3

LIMITS OF RADIATED EMISSION MEASUREMENT

FREQUENCY (MHz)

Limit (dBuV/m) (at 3M)

PEAK

AVERAGE

Above 1000

74

54

Notes:

(1) The limit for radiated test was performed according to FCC PART 15C.

(2) The tighter limit applies at the band edges.

(3) Emission level (dBuV/m)=20log Emission level (uV/m).

4.2.2 TEST PROCEDURE
Below 1GHz test procedure as below: a. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter semi-anechoic camber. The table was rotated 360 degrees to determine the position of the highest radiation. b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement.

Project No.: ZHT-240325039E Page 18 of 86
d. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters (for the test frequency of below 30MHz, the antenna was tuned to heights 1 meter) and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading.
e. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode.
f. If the emission level of the EUT in peak mode was 10dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10dB margin would be re-tested one by one using peak, quasi-peak or average method as specified and then reported in a data sheet.
Above 1GHz test procedure as below: g. Different between above is the test site, change from Semi- Anechoic Chamber to fully Anechoic Chamber and change form table 0.8 metre to 1.5 metre( Above 18GHz the distance is 1 meter and table is 1.5 metre). h. Test the EUT in the lowest channel ,the middle channel ,the Highest channel Note: Both horizontal and vertical antenna polarities were tested and performed pretest to three orthogonal axis. The worst case emissions were reported
4.2.3 DEVIATION FROM TEST STANDARD
No deviation
4.2.4 TEST SETUP ARadiated Emission Test-Up Frequency Below 30MHz

BRadiated Emission Test-Up Frequency 30MHz~1GHz

Project No.: ZHT-240325039E Page 19 of 86

CRadiated Emission Test-Up Frequency Above 1GHz
4.2.5 EUT OPERATING CONDITIONS The EUT tested system was configured as the statements of 2.4 Unless otherwise a special operating condition is specified in the follows during the testing.

Project No.: ZHT-240325039E Page 20 of 86

4.2.6 TEST RESULTS Between 9KHz ­ 30MHz

The emission from 9 kHz to 30MHz was pre-tested and found the result was 20dB lower than the limit, and according to 15.31(o), the test result no need to reported.

Between 30MHz ­ 1GHz

Temperature: Pressure: Test Voltage:

25.6 101 kPa AC 120V/60Hz

Relative Humidity: Polarization:

47% Horizontal

Temperature: Pressure: Test Voltage:

25.6 101kPa AC 120V/60Hz

Project No.: ZHT-240325039E Page 21 of 86

Relative Humidity: Polarization:

47% Vertical

Remarks: 1.Final Level =Receiver Read level + Antenna Factor + Cable Loss 2.The emission levels of other frequencies are very lower than the limit and not show in test report. 3.The test data shows only the worst case GFSK mode(Low Channel:2402MHz).

Project No.: ZHT-240325039E Page 22 of 86

1GHz~25GHz

Polar (H/V)
V V V V V V V V H H H H H H H H

Frequency
(MHz)
4804.00 4804.00 7206.00 7206.00 9608.00 9608.00 12010.00 12010.00 4804.00 4804.00 7206.00 7206.00 9608.00 9608.00 12010.00 12010.00

Meter Reading
(dBuV)
59.31 41.8 55.1 43.11 59.37 42.29 56.12 43.87 59.98 42 57.74 42.18 58.75 41.8 57.95 41.97

Pre-ampli fier

GFSK
Cable Antenna Loss Factor

Emission Level

(dB)

(dB) (dB/m) (dBuV/m)

30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33

Low Channel:2402MHz

5.77 24.66

59.19

5.77 24.66

41.68

6.32 24.55

55.64

6.32 24.55

43.65

5.77 24.66

59.25

5.77 24.66

42.17

6.32 24.55

56.66

6.32 24.55

44.41

5.77 24.66

59.86

5.77 24.66

41.88

6.32 24.55

58.28

6.32 24.55

42.72

5.77 24.66

58.63

5.77 24.66

41.68

6.32 24.55

58.49

6.32 24.55

42.51

Limits
(dBuV/m)
74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54

Margin
(dB)
-14.81 -12.32 -18.36 -10.35 -14.75 -11.83 -17.34 -9.59 -14.14 -12.12 -15.72 -11.28 -15.37 -12.32 -15.51 -11.49

Detector Type
Pk AV Pk AV Pk AV Pk AV Pk AV Pk AV Pk AV Pk AV

Polar Frequency

(H/V)

(MHz)

V

4882.00

V

4882.00

V

7323.00

V

7323.00

V

9764.00

V

9764.00

V 12205.00

V 12205.00

H

4882.00

H

4882.00

H

7323.00

H

7323.00

H

9764.00

H

9764.00

H 12205.00

H 12205.00

Meter Reading
(dBuV)
55.12 41.27 56.76 44.37 58.69 43.93 57.61 44.29 57.68 44.23
59 41.45 55.2 41.6 55.45 41.64

Pre-ampli Cable Antenna Emission

fier

Loss Factor

Level

(dB)

(dB) (dB/m) (dBuV/m)

30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33

Middle Channel:2441MHz

5.77 24.66

55

5.77 24.66

41.15

6.32 24.55

57.3

6.32 24.55

44.91

5.77 24.66

58.57

5.77 24.66

43.81

6.32 24.55

58.15

6.32 24.55

44.83

5.77 24.66

57.56

5.77 24.66

44.11

6.32 24.55

59.54

6.32 24.55

41.99

5.77 24.66

55.08

5.77 24.66

41.48

6.32 24.55

55.99

6.32 24.55

42.18

Limits
(dBuV/m)
74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54

Margin (dB)

Detector Type

-19

Pk

-12.85

AV

-16.7

Pk

-9.09

AV

-15.43

Pk

-10.19

AV

-15.85

Pk

-9.17

AV

-16.44

Pk

-9.89

AV

-14.46

Pk

-12.01

AV

-18.92

Pk

-12.52

AV

-18.01

Pk

-11.82

AV

Project No.: ZHT-240325039E Page 23 of 86

Polar (H/V)
V V V V V V V V H H H H H H H H

Frequency
(MHz)
4960.00 4960.00 7440.00 7440.00 9920.00 9920.00 12400.00 12400.00 4960.00 4960.00 7440.00 7440.00 9920.00 9920.00 12400.00 12400.00

Meter Reading
(dBuV)
59.65 41.3 58.22 44.33 56.02 41.47 57.33 41.18 58.56 41.95 57.8 44.69 57.93 41.63 57.9 44.22

Pre-ampli Cable Antenna Emission

fier

Loss Factor

Level

(dB)
30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33

(dB) (dB/m) (dBuV/m)

High Channel:2480MHz

5.77 24.66

59.53

5.77 24.66

41.18

6.32 24.55

58.76

6.32 24.55

44.87

5.77 24.66

55.9

5.77 24.66

41.35

6.32 24.55

57.87

6.32 24.55

41.72

5.77 24.66

58.44

5.77 24.66

41.83

6.32 24.55

58.34

6.32 24.55

45.23

5.77 24.66

57.81

5.77 24.66

41.51

6.32 24.55

58.44

6.32 24.55

44.76

Limits
(dBuV/m)
74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54

Margin (dB)

Detector Type

-14.47

Pk

-12.82

AV

-15.24

Pk

-9.13

AV

-18.1

Pk

-12.65

AV

-16.13

Pk

-12.28

AV

-15.56

Pk

-12.17

AV

-15.66

Pk

-8.77

AV

-16.19

Pk

-12.49

AV

-15.56

Pk

-9.24

AV

Remark: 1. Emission Level = Meter Reading + Antenna Factor + Cable Loss ­ Pre-amplifier,
Margin= Emission Level - Limit 2. If peak below the average limit, the average emission was no test. 3. The amplitude of spurious emissions which are attenuated by more than 20dB below the permissible value
has no need to be reported.

Project No.: ZHT-240325039E Page 24 of 86

Polar (H/V)
V V V V V V V V H H H H H H H H

Frequency
(MHz)
4804.00 4804.00 7206.00 7206.00 9608.00 9608.00 12010.00 12010.00 4804.00 4804.00 7206.00 7206.00 9608.00 9608.00 12010.00 12010.00

Meter Reading
(dBuV)
56.02 41.31 59.42 43.92 58.67 43.08 56.06 41.72 59.16 41.16 59.81 41.3 58.57 41.39 57.35 41.08

Pre-ampli fier

/4DQPSK
Cable Antenna Loss Factor

Emission Level

(dB)
30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33

(dB) (dB/m) (dBuV/m)

Low Channel:2402MHz

5.77 24.66

55.9

5.77 24.66

41.19

6.32 24.55

59.96

6.32 24.55

44.46

5.77 24.66

58.55

5.77 24.66

42.96

6.32 24.55

56.6

6.32 24.55

42.26

5.77 24.66

59.04

5.77 24.66

41.04

6.32 24.55

60.35

6.32 24.55

41.84

5.77 24.66

58.45

5.77 24.66

41.27

6.32 24.55

57.89

6.32 24.55

41.62

Limits
(dBuV/m)
74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54

Margin
(dB)
-18.1 -12.81 -14.04 -9.54 -15.45 -11.04 -17.4 -11.74 -14.96 -12.96 -13.65 -12.16 -15.55 -12.73 -16.11 -12.38

Detector Type
Pk AV Pk AV Pk AV Pk AV Pk AV Pk AV Pk AV Pk AV

Polar Frequency

(H/V)

(MHz)

V

4882.00

V

4882.00

V

7323.00

V

7323.00

V

9764.00

V

9764.00

V 12205.00

V 12205.00

H

4882.00

H

4882.00

H

7323.00

H

7323.00

H

9764.00

H

9764.00

H 12205.00

H 12205.00

Meter Reading
(dBuV)
58.07 41.93 58.21 41.68 56.34 41.18 57.66 41.53 58.58 43.56 55.51 41.05 56.02 41.32 58.3 41.84

Pre-ampli Cable Antenna Emission

fier

Loss Factor

Level

(dB)
30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33

(dB) (dB/m) (dBuV/m)

Middle Channel:2441MHz

5.77 24.66

57.95

5.77 24.66

41.81

6.32 24.55

58.75

6.32 24.55

42.22

5.77 24.66

56.22

5.77 24.66

41.06

6.32 24.55

58.2

6.32 24.55

42.07

5.77 24.66

58.46

5.77 24.66

43.44

6.32 24.55

56.05

6.32 24.55

41.59

5.77 24.66

55.9

5.77 24.66

41.2

6.32 24.55

58.84

6.32 24.55

42.38

Limits
(dBuV/m)
74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54

Margin (dB)

Detector Type

-16.05

Pk

-12.19

AV

-15.25

Pk

-11.78

AV

-17.78

Pk

-12.94

AV

-15.8

Pk

-11.93

AV

-15.54

Pk

-10.56

AV

-17.95

Pk

-12.41

AV

-18.1

Pk

-12.8

AV

-15.16

Pk

-11.62

AV

Project No.: ZHT-240325039E Page 25 of 86

Polar (H/V)
V V V V V V V V H H H H H H H H

Frequency
(MHz)
4960.00 4960.00 7440.00 7440.00 9920.00 9920.00 12400.00 12400.00 4960.00 4960.00 7440.00 7440.00 9920.00 9920.00 12400.00 12400.00

Meter Reading
(dBuV)
59.96 41.74 55.2 44.02 57.98 41.13 58.51 41.75 59.39 41.57 58.47 43.36 59.01 41.73 57.19 43.26

Pre-ampli Cable Antenna Emission

fier

Loss Factor

Level

(dB)
30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33

(dB) (dB/m) (dBuV/m)

High Channel:2480MHz

5.77 24.66

59.84

5.77 24.66

41.62

6.32 24.55

55.74

6.32 24.55

44.56

5.77 24.66

57.86

5.77 24.66

41.01

6.32 24.55

59.05

6.32 24.55

42.29

5.77 24.66

59.27

5.77 24.66

41.45

6.32 24.55

59.01

6.32 24.55

43.9

5.77 24.66

58.89

5.77 24.66

41.61

6.32 24.55

57.73

6.32 24.55

43.8

Limits
(dBuV/m)
74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54

Margin (dB)

Detector Type

-14.16

Pk

-12.38

AV

-18.26

Pk

-9.44

AV

-16.14

Pk

-12.99

AV

-14.95

Pk

-11.71

AV

-14.73

Pk

-12.55

AV

-14.99

Pk

-10.1

AV

-15.11

Pk

-12.39

AV

-16.27

Pk

-10.2

AV

Remark: 1. Emission Level = Meter Reading + Antenna Factor + Cable Loss ­ Pre-amplifier,
Margin= Emission Level - Limit 2. If peak below the average limit, the average emission was no test. 3. The amplitude of spurious emissions which are attenuated by more than 20dB below the permissible value
has no need to be reported.

Project No.: ZHT-240325039E Page 26 of 86

Polar (H/V)
V V V V V V V V H H H H H H H H

Frequency
(MHz)
4804.00 4804.00 7206.00 7206.00 9608.00 9608.00 12010.00 12010.00 4804.00 4804.00 7206.00 7206.00 9608.00 9608.00 12010.00 12010.00

Meter Reading
(dBuV)
58.98 43.83 58.28 41.4 55.63 44.34 58.26 43.08 55.41 41.66 59.89 43.81 55.27 41.09 56.5 41.41

8DPSK

Pre-ampli Cable Antenna Emission

fier

Loss Factor

Level

(dB)
30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33

(dB) (dB/m) (dBuV/m)

Low Channel:2402MHz

5.77 24.66

58.86

5.77 24.66

43.71

6.32 24.55

58.82

6.32 24.55

41.94

5.77 24.66

55.51

5.77 24.66

44.22

6.32 24.55

58.8

6.32 24.55

43.62

5.77 24.66

55.29

5.77 24.66

41.54

6.32 24.55

60.43

6.32 24.55

44.35

5.77 24.66

55.15

5.77 24.66

40.97

6.32 24.55

57.04

6.32 24.55

41.95

Limits
(dBuV/m)
74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54

Margin
(dB)
-15.14 -10.29 -15.18 -12.06 -18.49 -9.78 -15.2 -10.38 -18.71 -12.46 -13.57 -9.65 -18.85 -13.03 -16.96 -12.05

Detector Type
Pk AV Pk AV Pk AV Pk AV Pk AV Pk AV Pk AV Pk AV

Polar Frequency

(H/V)

(MHz)

V

4882.00

V

4882.00

V

7323.00

V

7323.00

V

9764.00

V

9764.00

V 12205.00

V 12205.00

H

4882.00

H

4882.00

H

7323.00

H

7323.00

H

9764.00

H

9764.00

H 12205.00

H 12205.00

Meter Reading
(dBuV)
59.91 41.43 59.5 43.66 55.22 43.72 55.15 41.21 59.1 44.92 55.28 41.04 58.65 41.58 57.07 41.44

Pre-ampli Cable Antenna Emission

fier

Loss Factor

Level

(dB)
30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33

(dB) (dB/m) (dBuV/m)

Middle Channel:2441MHz

5.77 24.66

59.79

5.77 24.66

41.31

6.32 24.55

60.04

6.32 24.55

44.2

5.77 24.66

55.1

5.77 24.66

43.6

6.32 24.55

55.69

6.32 24.55

41.75

5.77 24.66

58.98

5.77 24.66

44.8

6.32 24.55

55.82

6.32 24.55

41.58

5.77 24.66

58.53

5.77 24.66

41.46

6.32 24.55

57.61

6.32 24.55

41.98

Limits
(dBuV/m)
74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54

Margin (dB)

Detector Type

-14.21

Pk

-12.69

AV

-13.96

Pk

-9.8

AV

-18.9

Pk

-10.4

AV

-18.31

Pk

-12.25

AV

-15.02

Pk

-9.2

AV

-18.18

Pk

-12.42

AV

-15.47

Pk

-12.54

AV

-16.39

Pk

-12.02

AV

Project No.: ZHT-240325039E Page 27 of 86

Polar (H/V)
V V V V V V V V H H H H H H H H

Frequency
(MHz)
4960.00 4960.00 7440.00 7440.00 9920.00 9920.00 12400.00 12400.00 4960.00 4960.00 7440.00 7440.00 9920.00 9920.00 12400.00 12400.00

Meter Reading
(dBuV)
56.07 41.61 59.65 42.7 59.01 41.47 55.08 41.92 59.9 41.01 59.5 44.06 58.88 43.76 57.41 43.46

Pre-ampli Cable Antenna Emission

fier

Loss Factor

Level

(dB)
30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33 30.55 30.55 30.33 30.33

(dB) (dB/m) (dBuV/m)

High Channel:2480MHz

5.77 24.66

55.95

5.77 24.66

41.49

6.32 24.55

60.19

6.32 24.55

43.24

5.77 24.66

58.89

5.77 24.66

41.35

6.32 24.55

55.62

6.32 24.55

42.46

5.77 24.66

59.78

5.77 24.66

40.89

6.32 24.55

60.04

6.32 24.55

44.6

5.77 24.66

58.76

5.77 24.66

43.64

6.32 24.55

57.95

6.32 24.55

44

Limits
(dBuV/m)
74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54

Margin (dB)

Detector Type

-18.05

Pk

-12.51

AV

-13.81

Pk

-10.76

AV

-15.11

Pk

-12.65

AV

-18.38

Pk

-11.54

AV

-14.22

Pk

-13.11

AV

-13.96

Pk

-9.4

AV

-15.24

Pk

-10.36

AV

-16.05

Pk

-10

AV

Remark: 1. Emission Level = Meter Reading + Antenna Factor + Cable Loss ­ Pre-amplifier,
Margin= Emission Level - Limit 2. If peak below the average limit, the average emission was no test. 3. The amplitude of spurious emissions which are attenuated by more than 20dB below the permissible value
has no need to be reported.

Project No.: ZHT-240325039E Page 28 of 86

5. RADIATED BAND EMISSION MEASUREMENT

5.1 Test Requirement: Test Requirement:

FCC Part15 C Section 15.209 and 15.205

Test Method:

ANSI C63.10: 2013

Test Frequency Range: Test site:

All of the restrict bands were tested, only the worst band's (2310MHz to 2500MHz) data was showed. Measurement Distance: 3m

Receiver setup:

Frequency

Detector

RBW VBW

Value

Above 1GHz

Peak Average

1MHz 1MHz

3MHz 3MHz

Peak Average

LIMITS OF RADIATED EMISSION MEASUREMENT (Above 1000MHz)

FREQUENCY (MHz)

Limit (dBuV/m) (at 3M)

PEAK

AVERAGE

Above 1000

74

54

Notes:

(1) The limit for radiated test was performed according to FCC PART 15C.

(2) The tighter limit applies at the band edges.

(3) Emission level (dBuV/m)=20log Emission level (uV/m).

Spectrum Parameter Attenuation
Start Frequency Stop Frequency RB / VB (emission in restricted band)

Setting Auto
2300MHz 2520
1 MHz / 1 MHz for Peak, 1 MHz / 10Hz for Average

5.2 TEST PROCEDURE
Above 1GHz test procedure as below:
a. 1. The EUT was placed on the top of a rotating table 1.5 meters above the ground at a 3 meter camber. The table was rotated 360 degrees to determine the position of the highest radiation.
b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower.
c. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement.
d. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rota table was turned from 0 degrees to 360 degrees to find the maximum reading.
e. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode.
f. If the emission level of the EUT in peak mode was 10dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10dB margin would be re-tested one by one using peak, quasi-peak or average method as specified and then reported in a data sheet.
g. Test the EUT in the lowest channel,the Highest channel

Project No.: ZHT-240325039E Page 29 of 86
Note: Both horizontal and vertical antenna polarities were tested and performed pretest to three orthogonal axis. The worst case emissions were reported
5.3 DEVIATION FROM TEST STANDARD No deviation 5.4 TEST SETUP Radiated Emission Test-Up Frequency Above 1GHz
5.5 EUT OPERATING CONDITIONS The EUT tested system was configured as the statements of 2.3 Unless otherwise a special operating condition is specified in the follows during the testing.

Project No.: ZHT-240325039E Page 30 of 86

5.6 TEST RESULT

GFSK
/4DQPS K

Polar (H/V)
H H H H V V V V
H H H H V V V V
H H H H V V V V
H H H H V V V V

Frequency (MHz)
2390.00 2390.00 2400.00 2400.00 2390.00 2390.00 2400.00 2400.00
2483.50 2483.50 2500.00 2500.00 2483.50 2483.50 2500.00 2500.00
2390.00 2390.00 2400.00 2400.00 2390.00 2390.00 2400.00 2400.00
2483.50 2483.50 2500.00 2500.00 2483.50 2483.50 2500.00 2500.00

Meter Readin
g (dBuV)
61.01 47.93 61.91 46.53 61.53 47.08 61.56 47.22
59.31 46.50 61.85 48.98 59.30 46.59 61.99 48.38
61.73 46.78 59.85 48.38 59.34 48.77 59.00 48.05
60.54 48.16 61.31 48.98 62.03 47.38 62.64 46.57

Pre- Cable Antenna amplifier Loss Factor
(dB) (dB) (dB/m)

Emission level
(dBuV/m)

30.22 30.22 30.22 30.22 30.22 30.22 30.22 30.22
30.22 30.22 30.22 30.22 30.22 30.22 30.22 30.22
30.22 30.22 30.22 30.22 30.22 30.22 30.22 30.22
30.22 30.22 30.22 30.22 30.22 30.22 30.22 30.22

Low Channel: 2402MHz

4.85 23.98

59.62

4.85 23.98

46.54

4.85 23.98

60.52

4.85 23.98

45.14

4.85 23.98

60.14

4.85 23.98

45.69

4.85 23.98

60.17

4.85 23.98

45.83

High Channel: 2480MHz

4.85 23.98

57.92

4.85 23.98

45.11

4.85 23.98

60.46

4.85 23.98

47.59

4.85 23.98

57.91

4.85 23.98

45.20

4.85 23.98

60.60

4.85 23.98

46.99

Low Channel: 2402MHz

4.85 23.98

60.34

4.85 23.98

45.39

4.85 23.98

58.46

4.85 23.98

46.99

4.85 23.98

57.95

4.85 23.98

47.38

4.85 23.98

57.61

4.85 23.98

46.66

High Channel: 2480MHz

4.85 23.98

59.15

4.85 23.98

46.77

4.85 23.98

59.92

4.85 23.98

47.59

4.85 23.98

60.64

4.85 23.98

45.99

4.85 23.98

61.25

4.85 23.98

45.18

Limit (dBuV
/m)

Margi n
(dB)

Detec tor
Type

74.00 -14.38 PK 54.00 -7.46 AV 74.00 -13.48 PK 54.00 -8.86 AV 74.00 -13.86 PK 54.00 -8.31 AV 74.00 -13.83 PK 54.00 -8.17 AV
74.00 -16.08 PK 54.00 -8.89 AV 74.00 -13.54 PK 54.00 -6.41 AV 74.00 -16.09 PK 54.00 -8.80 AV 74.00 -13.40 PK 54.00 -7.01 AV
74.00 -13.66 PK 54.00 -8.61 AV 74.00 -15.54 PK 54.00 -7.01 AV 74.00 -16.05 PK 54.00 -6.62 AV 74.00 -16.39 PK 54.00 -7.34 AV
74.00 -14.85 PK 54.00 -7.23 AV 74.00 -14.08 PK 54.00 -6.41 AV 74.00 -13.36 PK 54.00 -8.01 AV 74.00 -12.75 PK 54.00 -8.82 AV

Result
PASS PASS PASS PASS PASS PASS PASS PASS
PASS PASS PASS PASS PASS PASS PASS PASS
PASS PASS PASS PASS PASS PASS PASS PASS
PASS PASS PASS PASS PASS PASS PASS PASS

Project No.: ZHT-240325039E Page 31 of 86

Low Channel: 2402MHz

H 2390.00 60.45 30.22 4.85 23.98

59.06 74.00 -14.94 PK

H 2390.00 47.44 30.22 4.85 23.98

46.05 54.00 -7.95 AV

H 2400.00 62.12 30.22 4.85 23.98

60.73 74.00 -13.27 PK

H 2400.00 47.67 30.22 4.85 23.98

46.28 54.00 -7.72 AV

V 2390.00 61.29 30.22 4.85 23.98

59.90 74.00 -14.10 PK

V 2390.00 47.30 30.22 4.85 23.98

45.91 54.00 -8.09 AV

V 2400.00 61.48 30.22 4.85 23.98

60.09 74.00 -13.91 PK

8DPSK

V 2400.00 46.58 30.22 4.85 23.98

45.19 54.00 -8.81 AV

High Channel: 2480MHz

H 2483.50 61.07 30.22 4.85 23.98

59.68 74.00 -14.32 PK

H 2483.50 46.77 30.22 4.85 23.98

45.38 54.00 -8.62 AV

H 2500.00 59.82 30.22 4.85 23.98

58.43 74.00 -15.57 PK

H 2500.00 47.22 30.22 4.85 23.98

45.83 54.00 -8.17 AV

V 2483.50 62.90 30.22 4.85 23.98

61.51 74.00 -12.49 PK

V 2483.50 48.38 30.22 4.85 23.98

46.99 54.00 -7.01 AV

V 2500.00 60.14 30.22 4.85 23.98

58.75 74.00 -15.25 PK

V 2500.00 46.27 30.22 4.85 23.98

44.88 54.00 -9.12 AV

Remark:

1. Emission Level = Meter Reading + Antenna Factor + Cable Loss ­ Pre-amplifier, Margin= Emission Level - Limit

PASS PASS PASS PASS PASS PASS PASS PASS
PASS PASS PASS PASS PASS PASS PASS PASS

Project No.: ZHT-240325039E Page 32 of 86

6. CONDUCTED BAND EDGE AND SPURIOUS EMISSION

Test Requirement: Test Method:

FCC Part15 C Section 15.247 (d) KDB558074 D0115.247 Meas Guidancev05r02

6.1 Limit
Regulation 15.247 (d),In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 dB instead of 20 dB. Attenuation below the general limits specified in §15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in §15.205(a), must also comply with the radiated emission limits specified in §15.209(a) (see §15.205(c)).
6.2 Test Setup

6.3 Test procedure
Using the following spectrum analyzer setting: A) Set the RBW = 100KHz. B) Set the VBW = 300KHz. C) Sweep time = auto couple. D) Detector function = peak. E) Trace mode = max hold. F) Allow trace to fully stabilize.
6.4 DEVIATION FROM STANDARD
No deviation.

6.5 Test Result
Mode 1-DH5 1-DH5 2-DH5 2-DH5 3-DH5 3-DH5

Frequency (MHz) 2402 2480 2402 2480 2402 2480

Project No.: ZHT-240325039E Page 33 of 86

Max Value (dBc) -40.68 -46.26 -40.47 -51.27 -40.67 -44.56

Limit (dBc) -20 -20 -20 -20 -20 -20

Verdict Pass Pass Pass Pass Pass Pass

Project No.: ZHT-240325039E Page 34 of 86
Test Graphs Band Edge NVNT 1-DH5 2402MHz Ant1 No-Hopping Ref
Band Edge NVNT 1-DH5 2402MHz Ant1 No-Hopping Emission

Project No.: ZHT-240325039E Page 35 of 86
Band Edge NVNT 1-DH5 2480MHz Ant1 No-Hopping Ref
Band Edge NVNT 1-DH5 2480MHz Ant1 No-Hopping Emission

Project No.: ZHT-240325039E Page 36 of 86
Band Edge NVNT 2-DH5 2402MHz Ant1 No-Hopping Ref
Band Edge NVNT 2-DH5 2402MHz Ant1 No-Hopping Emission

Project No.: ZHT-240325039E Page 37 of 86
Band Edge NVNT 2-DH5 2480MHz Ant1 No-Hopping Ref
Band Edge NVNT 2-DH5 2480MHz Ant1 No-Hopping Emission

Project No.: ZHT-240325039E Page 38 of 86
Band Edge NVNT 3-DH5 2402MHz Ant1 No-Hopping Ref
Band Edge NVNT 3-DH5 2402MHz Ant1 No-Hopping Emission

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Band Edge NVNT 3-DH5 2480MHz Ant1 No-Hopping Ref
Band Edge NVNT 3-DH5 2480MHz Ant1 No-Hopping Emission

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Tx. Spurious NVNT 1-DH5 2402MHz Ant1 Ref
Tx. Spurious NVNT 1-DH5 2402MHz Ant1 Emission

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Tx. Spurious NVNT 1-DH5 2441MHz Ant1 Ref
Tx. Spurious NVNT 1-DH5 2441MHz Ant1 Emission

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Tx. Spurious NVNT 1-DH5 2480MHz Ant1 Ref
Tx. Spurious NVNT 1-DH5 2480MHz Ant1 Emission

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Tx. Spurious NVNT 2-DH5 2402MHz Ant1 Ref
Tx. Spurious NVNT 2-DH5 2402MHz Ant1 Emission

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Tx. Spurious NVNT 2-DH5 2441MHz Ant1 Ref
Tx. Spurious NVNT 2-DH5 2441MHz Ant1 Emission

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Tx. Spurious NVNT 2-DH5 2480MHz Ant1 Ref
Tx. Spurious NVNT 2-DH5 2480MHz Ant1 Emission

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Tx. Spurious NVNT 3-DH5 2402MHz Ant1 Ref
Tx. Spurious NVNT 3-DH5 2402MHz Ant1 Emission

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Tx. Spurious NVNT 3-DH5 2441MHz Ant1 Ref
Tx. Spurious NVNT 3-DH5 2441MHz Ant1 Emission

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Tx. Spurious NVNT 3-DH5 2480MHz Ant1 Ref
Tx. Spurious NVNT 3-DH5 2480MHz Ant1 Emission

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7. 20DB&99% BANDWIDTH Test Requirement: Test Method:
7.1 Test Setup

FCC Part15 C Section 15.247 (a)(1) ANSI C63.10:2013

7.2 Limit N/A
7.3 Test procedure 1. Set RBW = 30 kHz. 2. Set the video bandwidth (VBW)  3 x RBW. 3. Detector = Peak. 4. Trace mode = max hold. 5. Sweep = auto couple. 6. Allow the trace to stabilize. 7. Measure the maximum width of the emission that is constrained by the frequencies associated with the two outermost amplitude points (upper and lower frequencies) that are attenuated by 6 dB relative to the maximum level measured in the fundamental emission. 7.4 DEVIATION FROM STANDARD No deviation.
7.5 Test Result

Mode GFSK /4DQPSK 8DPSK

Test channel
Lowest Middle Highest Lowest Middle Highest Lowest Middle Highest

20dB Emission Bandwidth (MHz)
0.942 0.944 0.954 1.303 1.306 1.297 1.313 1.273 1.281

Result Pass Pass Pass

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Test Graphs -20dB Bandwidth NVNT 1-DH5 2402MHz Ant1
-20dB Bandwidth NVNT 1-DH5 2441MHz Ant1

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-20dB Bandwidth NVNT 1-DH5 2480MHz Ant1
-20dB Bandwidth NVNT 2-DH5 2402MHz Ant1

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-20dB Bandwidth NVNT 2-DH5 2441MHz Ant1
-20dB Bandwidth NVNT 2-DH5 2480MHz Ant1

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-20dB Bandwidth NVNT 3-DH5 2402MHz Ant1
-20dB Bandwidth NVNT 3-DH5 2441MHz Ant1

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-20dB Bandwidth NVNT 3-DH5 2480MHz Ant1

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8. Maximum Peak Output Power

Test Requirement: Test Method:

FCC Part15 C Section 15.247 (b)(1) ANSI C63.10:2013

8.1 Block Diagram Of Test Setup

8.2 Limit
For frequency hopping systems operating in the 2400-2483.5 MHz band employing at least 75 non-overlapping hopping channels, and all frequency hopping systems in the 5725-5850 MHz band: 1 watt. For all other frequency hopping systems in the 2400-2483.5 MHz band: 0.125 watts.
For FHSs operating in the band 2400-2483.5 MHz, the maximum peak conducted output power shall not exceed 1.0 W if the hopset uses 75 or more hopping channels; the maximum peak conducted output power shall not exceed 0.125 W if the hopset uses less than 75 hopping channels. The e.i.r.p. shall not exceed 4 W.
8.3 Test procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum.
2. Set the spectrum analyzer: RBW = 2MHz. VBW =6MHz. Sweep = auto; Detector Function = Peak.
3. Keep the EUT in transmitting at lowest, medium and highest channel individually. Record the max value.

8.4 DEVIATION FROM STANDARD No deviation.

8.5 Test Result Mode GFSK
/4DQPSK 8DPSK

Test channel
Lowest Middle Highest Lowest Middle Highest Lowest Middle Highest

Peak Output Power (dBm)
7.04 7.27 6.47 7.68 7.9 7.19 7.92 8.17 7.5

FCC Limit (dBm) 30.00
30.00
30.00

Result Pass Pass Pass

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Test Graphs Peak Power NVNT 1-DH5 2402MHz Ant1
Peak Power NVNT 1-DH5 2441MHz Ant1

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Peak Power NVNT 1-DH5 2480MHz Ant1
Peak Power NVNT 2-DH5 2402MHz Ant1

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Peak Power NVNT 2-DH5 2441MHz Ant1
Peak Power NVNT 2-DH5 2480MHz Ant1

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Peak Power NVNT 3-DH5 2402MHz Ant1
Peak Power NVNT 3-DH5 2441MHz Ant1

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Peak Power NVNT 3-DH5 2480MHz Ant1

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9. HOPPING CHANNEL SEPARATION

Test Requirement: Test Method: Receiver setup: Limit:

FCC Part15 C Section 15.247 (a)(1)
ANSI C63.10:2013 RBW=30KHz, VBW=100KHz, detector=Peak
GFSK, /4-DQPSK & 8DSK: 0.025MHz or 2/3 of the 20dB bandwidth (whichever is greater)

9.1 Test Setup

9.2 Test procedure
1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set the spectrum analyzer: RBW = 30kHz. VBW = 100kHz , Span = 2.0MHz. Sweep = auto; Detector Function = Peak. Trace = Max hold. 3. Allow the trace to stabilize. Use the marker-delta function to determine the separation between the peaks of the adjacent channels. The limit is specified in one of the subparagraphs of this Section Submit this plot.
9.3 DEVIATION FROM STANDARD No deviation.

9.4 Test Result
Modulation GFSK GFSK GFSK
/4DQPSK /4DQPSK /4DQPSK
8DPSK 8DPSK 8DPSK

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Test Channel Low
Middle High Low Middle High Low Middle High

Separation (MHz) 0.98 1.038 0.974 0.996 0.994 0.868 1 1.336 0.968

Limit(MHz) 0.628 0.629 0.636 0.869 0.871 0.865 0.875 0.849 0.854

Result PASS PASS PASS PASS PASS PASS PASS PASS PASS

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Test Graphs CFS NVNT 1-DH5 2402MHz Ant1
CFS NVNT 1-DH5 2441MHz Ant1

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CFS NVNT 1-DH5 2480MHz Ant1
CFS NVNT 2-DH5 2402MHz Ant1

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CFS NVNT 2-DH5 2441MHz Ant1
CFS NVNT 2-DH5 2480MHz Ant1

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CFS NVNT 3-DH5 2402MHz Ant1
CFS NVNT 3-DH5 2441MHz Ant1

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CFS NVNT 3-DH5 2480MHz Ant1

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10.NUMBER OF HOPPING FREQUENCY

Test Requirement: Test Method: Receiver setup:
Limit:

FCC Part15 C Section 15.247 (a)(1)(iii)
ANSI C63.10:2013 RBW=100kHz, VBW=300kHz, Frequency range=2400MHz-2483.5MHz, Detector=Peak 15 channels

10.1 Test Setup

10.2 Test procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set the spectrum analyzer: RBW = 100kHz. VBW = 300kHz. Sweep = auto; Detector Function = Peak. Trace = Max hold. 3. Allow the trace to stabilize. It may prove necessary to break the span up to sections. in order to clearly show all of the hopping frequencies. The limit is specified in one of the subparagraphs of this Section. 4. Set the spectrum analyzer: Start Frequency = 2.4GHz, Stop Frequency = 2.4835GHz. Sweep=auto;
10.3 DEVIATION FROM STANDARD No deviation.

10.4 Test Result

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Test Graphs Hopping No. NVNT 1-DH5 2402MHz Ant1

Hopping No. NVNT 1-DH5 2441MHz Ant1

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Hopping No. NVNT 1-DH5 2480MHz Ant1
Hopping No. NVNT 2-DH5 2402MHz Ant1

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Hopping No. NVNT 2-DH5 2441MHz Ant1
Hopping No. NVNT 2-DH5 2480MHz Ant1

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Hopping No. NVNT 3-DH5 2402MHz Ant1
Hopping No. NVNT 3-DH5 2441MHz Ant1

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Hopping No. NVNT 3-DH5 2480MHz Ant1

11. DWELL TIME Test Requirement: Test Method: Receiver setup: Limit:
11.1 Test Setup

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FCC Part15 C Section 15.247 (a)(1)(iii) ANSI C63.10:2013 RBW=1MHz, VBW=3MHz, Span=0Hz, Detector=Peak 0.4 Second

11.2 Test procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set spectrum analyzer span = 0Hz; 3. Set RBW = 1MHz and VBW = 3MHz.Sweep = as necessary to capture the entire dwell time per hopping channel. Set the EUT for DH5, DH3 and DH1 packet transmitting. 4. Use the marker-delta function to determine the dwell time. If this value varies with different modes of operation (e.g.. data rate. modulation format. etc.). repeat this test for each variation. The limit is specified in one of the subparagraphs of this Section. Submit this plot(s).
11.3 DEVIATION FROM STANDARD No deviation.

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11.4 Test Result

Mode
1-DH1 1-DH3 1-DH5 2-DH1 2-DH3 2-DH5 3-DH1 3-DH3 3-DH5

Frequency (MHz) 2441 2441 2441 2441 2441 2441 2441 2441 2441

Pulse Time (ms)
0.381 1.638 2.887 0.392 1.645 2.892 0.392 1.642 2.894

Total Dwell Time (ms)
121.539 262.08 291.587 124.264 259.91 329.688 124.656 252.868 341.492

Burst Count
319 160 101 317 158 114 318 154 118

Period Time (ms) 31600 31600 31600 31600 31600 31600 31600 31600 31600

Limit (ms) 400 400 400 400 400 400 400 400 400

Verdict
Pass Pass Pass Pass Pass Pass Pass Pass Pass

Remarks: The test period: T= 0.4 Second/Channel x 79 Channel = 31.6 s
(1 / 2 / 3)-DH1: Dwell time (ms) = Pulse Time (ms) * [1600 / (2 * 79)] * 31.6s (1 / 2 / 3)-DH3: Dwell time (ms) = Pulse Time (ms) * [1600 / (4 * 79)] * 31.6s (1 / 2 / 3)-DH5: Dwell time (ms) = Pulse Time (ms) * [1600 / (6 * 79)] * 31.6s

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Test Graphs Dwell NVNT 1-DH1 2441MHz Ant1 One Burst
Dwell NVNT 1-DH1 2441MHz Ant1 Accumulated

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Dwell NVNT 1-DH3 2441MHz Ant1 One Burst
Dwell NVNT 1-DH3 2441MHz Ant1 Accumulated

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Dwell NVNT 1-DH5 2441MHz Ant1 One Burst
Dwell NVNT 1-DH5 2441MHz Ant1 Accumulated

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Dwell NVNT 2-DH1 2441MHz Ant1 One Burst
Dwell NVNT 2-DH1 2441MHz Ant1 Accumulated

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Dwell NVNT 2-DH3 2441MHz Ant1 One Burst
Dwell NVNT 2-DH3 2441MHz Ant1 Accumulated

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Dwell NVNT 2-DH5 2441MHz Ant1 One Burst
Dwell NVNT 2-DH5 2441MHz Ant1 Accumulated

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Dwell NVNT 3-DH1 2441MHz Ant1 One Burst
Dwell NVNT 3-DH1 2441MHz Ant1 Accumulated

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Dwell NVNT 3-DH3 2441MHz Ant1 One Burst
Dwell NVNT 3-DH3 2441MHz Ant1 Accumulated

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Dwell NVNT 3-DH5 2441MHz Ant1 One Burst
Dwell NVNT 3-DH5 2441MHz Ant1 Accumulated

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12. Antenna Requirement

Standard requirement:

FCC Part15 C Section 15.203 /247(b)(4)

15.203 requirement:
An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited.
15.247(b) (4) requirement:
(4) The conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6 dBi. Except as shown in paragraph (c) of this section, if transmitting antennas of directional gain greater than 6 dBi are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1), (b)(2), and (b)(3) of this section, as appropriate, by the amount in dB that the directional gain of the antenna exceeds 6 dBi.

EUT Antenna:
The antenna is External antenna, the best case gain of the antennas is 6dBi, reference to the appendix II for details

13. Test Setup Photo Reference to the appendix I for details.
14. EUT Constructional Details Reference to the appendix II for details.

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 END OF REPORT 



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