Measurement Report
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test report
Shenzhen Kean Digital Co., Ltd. K55IPC Network camera 2AKL2K55IPC 2AKL2K55IPC k55ipc
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Document DEVICE REPORTGetApplicationAttachment.html?id=5270212Page 1 of 67 Report No.: UNIA21041202ER-05 FCC RADIO TEST REPORT FCC ID: 2AKL2K55IPC Product Network camera Trade Name N/A Model Name I41GD I71BD,I71BE,I71BF,I71BG,I71DB,I71DC,I71DD,I71GM,I71GN, I71GP,I71GQ,I71GR,I71GS,I71GT,I71GU,I71GV,I71GW,I41RD, I41BB,I41HR,I91FB,I91FC,I91FD,I91FE,I91FG,I91FH,I41FS, I81BK,I81BL,I81BM,I81BN,I81BP,I81BQ,I81BR,I81BS,I81BT, I81BU,I81BV,I81BW,I81BX,I81BY,I81BZ,I41BD,I41BF,I41BG, Serial Model I41KB,I41KE,I41DD,I41DJ,I41DK,I41DL,I41FZ,I71GJ,I71GK, I71GL,I71GX,I71GY,I71GZ,I71BH,I71BJ,I71BK,I71BL,I71BM, I71BN,I71BP,I71BQ,I71DE,I71DF,I71DG,I71DH,I71DJ,I71DK, I51CK,I51CL,I51CM,I51CN,I51CP,I51CQ,I51CR,I51CS,I51CT, I51CU,I51CV,I51CW,I51CX,I51CY,I51CZ,I91FB,I91FC,I91FD, I91FE,I91FG,I91FH Report No. UNIA21041202ER-05 Prepared for Shenzhen Kean Digital Co., Ltd. Rujun Building, Floor 4, No.105, the Center Road, Bantian Street, Longgang Zone, ShenZhen, China Prepared by Shenzhen United Testing Technology Co., Ltd. 2F, Annex Bldg, Jiahuangyuan Tech Park, #365 Baotian 1 Rd, Tiegang Community, Xixiang Str, Bao'an District, Shenzhen, China Page 2 of 67 Report No.: UNIA21041202ER-05 TEST RESULT CERTIFICATION Applicant's name: Shenzhen Kean Digital Co., Ltd. Address: Rujun Building, Floor 4, No.105, the Center Road, Bantian Street, Longgang Zone, ShenZhen, China Manufacture's Name: Shenzhen Kean Digital Co., Ltd. Address: Rujun Building, Floor 4, No.105, the Center Road, Bantian Street, Longgang Zone, ShenZhen, China Product description Product Name: Wireless IP Camera Trade Mark: N/A I41GD,I71BD,I71BE,I71BF,I71BG,I71DB,I71DC,I71DD,I71GM,I71GN, I71GP,I71GQ,I71GR,I71GS,I71GT,I71GU,I71GV,I71GW,I41RD,I41BB, I41HR,I91FB,I91FC,I91FD,I91FE,I91FG,I91FH,I41FS,I81BK,I81BL,I81BM, I81BN,I81BP,I81BQ,I81BR,I81BS,I81BT,I81BU,I81BV,I81BW,I81BX,I81BY, Model Name : I81BZ,I41BD,I41BF,I41BG,I41KB,I41KE,I41DD,I41DJ,I41DK,I41DL,I41FZ, I71GJ,I71GK,I71GL,I71GX,I71GY,I71GZ,I71BH,I71BJ,I71BK,I71BL,I71BM, I71BN,I71BP,I71BQ,I71DE,I71DF,I71DG,I71DH,I71DJ,I71DK,I51CK,I51CL, I51CM,I51CN,I51CP,I51CQ,I51CR,I51CS,I51CT,I51CU,I51CV,I51CW,I51CX, Standards: I51CY,I51CZ,I91FB,I91FC,I91FD,I91FE,I91FG,I91FH FCC Rules and Regulations Part 15 Subpart C Section 15.247 ANSI C63.10: 2013 This device described above has been tested by Shenzhen United Testing Technology Co., Ltd., 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 UNI, this document may be altered or revised by Shenzhen United Testing Technology Co., Ltd., personnel only, and shall be noted in the revision of the document. Date (s) of performance of tests ........A..p..r:. 12, 2021 ~ May 12, 2021 Date of Issue....................................M...a.y: 27, 2021 Test Result........................................P..a..s:s Prepared by: Bob liao/Editor Reviewer: Approved & Authorized Signer: Kahn yang/Supervisor Liuze/Manager Page 3 of 67 Report No.: UNIA21041202ER-05 Table of Contents Page 1 TEST SUMMARY ............................................................................................................... 5 2 GENERAL INFORMATION ............................................................................................... 7 2.1 GENERAL DESCRIPTION OF EUT ............................................................................. 7 2.2 CARRIER FREQUENCY OF CHANNELS.................................................................... 8 2.3 TEST MODE ................................................................................................................ 8 2.4 TEST SETUP ............................................................................................................... 9 2.5 DESCRIPTION TEST PERIPHERAL AND EUT PERIPHERAL .................................... 9 2.6 MEASUREMENT INSTRUMENTS LIST..................................................................... 10 3 CONDUCTED EMISSION............................................................................................... 11 3.1 TEST LIMIT .................................................................................................................11 3.2 TEST SETUP ..............................................................................................................11 3.3 TEST PROCEDURE .................................................................................................. 12 3.4 TEST RESULT ........................................................................................................... 12 4 RADIATED EMISSION .................................................................................................... 15 4.1 TEST LIMIT ................................................................................................................ 15 4.2 TEST SETUP ............................................................................................................. 16 4.3 TEST PROCEDURE .................................................................................................. 17 4.4 TEST RESULT ........................................................................................................... 17 5 OCCUPIED BANDWIDTH............................................................................................... 35 5.1 TEST LIMIT ................................................................................................................ 35 5.2 TEST PROCEDURE .................................................................................................. 35 5.3 EQUIPMENT USED ................................................................................................... 35 5.4 TEST RESULT ........................................................................................................... 35 6 POWER SPECTRAL DENSITY...................................................................................... 42 6.1 TEST LIMIT ................................................................................................................ 42 6.2 TEST PROCEDURE .................................................................................................. 42 6.3 EQUIPMENT USED ................................................................................................... 42 6.4 TEST RESULT ........................................................................................................... 42 7 PEAK OUTPUT POWER................................................................................................. 49 7.1 TEST LIMIT ................................................................................................................ 49 7.2 TEST PROCEDURE .................................................................................................. 49 7.3 EQUIPMENT USED ................................................................................................... 49 7.4 TEST RESULT ........................................................................................................... 49 8 OUT OF BAND EMISSIONS........................................................................................... 50 8.1 TEST LIMIT ................................................................................................................ 50 Page 4 of 67 Report No.: UNIA21041202ER-05 Table of Contents Page 8.2 TEST SETUP ............................................................................................................. 50 8.3 TEST PROCEDURE .................................................................................................. 50 8.4 TEST RESULT ........................................................................................................... 50 9 ANTENNA REQUIREMENT ............................................................................................ 65 10 PHOTO OF TEST .......................................................................................................... 66 10.1 RADIATED EMISSION ............................................................................................. 66 10.2 CONDUCTED EMISSION ........................................................................................ 67 Page 5 of 67 Report No.: UNIA21041202ER-05 1 TEST SUMMARY 1.1 TEST PROCEDURES AND RESULTS ITEM CONDUCTED EMISSION RADIATED EMISSION OCCUPIED BANDWIDTH POWER SPECTRAL DENSITY PEAK OUTPUT POWER OUT OF BAND EMISSIONS CONDUCTED SPURIOUS EMISSION ANTENNA REQUIREMENT STANGARD FCC Part 15.207 FCC Part 15.209(a) FCC Part 15.247(a)(2) FCC Part 15.247(e) FCC Part 15.247(b) FCC Part 15.247(d) FCC Part 15.247(d) FCC Part 15.203 1.2 TEST FACILITY RESULT COMPLIANT COMPLIANT COMPLIANT COMPLIANT COMPLIANT COMPLIANT COMPLIANT COMPLIANT Test Firm : Shenzhen United Testing Technology Co., Ltd. Address : 2F, Annex Bldg, Jiahuangyuan Tech Park, #365 Baotian 1 Rd, Tiegang Community, Xixiang Str, Bao'an District, Shenzhen, China The testing quality ability of our laboratory meet with "Quality Law of People's Republic of China" Clause 19.The testing quality system of our laboratory meets with ISO/IEC-17025 requirements. This approval result is accepted by MRA of APLAC. Our test facility is recognized, certified, or accredited by the following organizations: A2LA Certificate Number: 4747.01 The EMC Laboratory has been accredited by A2LA, and in compliance with ISO/IEC 17025:2017 General Requirements for testing Laboratories. FCC Registration Number: 674885 The EMC Laboratory has been registered and fully described in a report filed with the (FCC) Federal Communications commission. IC Registration Number: 21947 The EMC Laboratory has been registered and fully described in a report filed with the (IC) Industry Canada. Page 6 of 67 Report No.: UNIA21041202ER-05 1.3 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ±U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. A. Conducted Measurement: Test Site Method Measurement Frequency Range UNI ANSI 9kHz ~ 150kHz 150kHz ~ 30MHz B. Radiated Measurement: Test Site Method UNI ANSI Measurement Frequency Range 9kHz ~ 30MHz 30MHz ~ 1000MHz 1000MHz ~ 18000MHz U, (dB) 2.96 2.44 NOTE U, (dB) 2.50 4.80 4.13 NOTE Page 7 of 67 Report No.: UNIA21041202ER-05 2 GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Product Name: Trade Mark: Model Name: Serial No.: Model Difference: FCC ID: Antenna Type: Antenna Gain: Operation frequency: Number of Channels: Modulation Type: Battery: Power Source: Wireless IP Camera N/A I41GD I71BD,I71BE,I71BF,I71B G,I71DB,I71DC,I71DD,I71GM ,I71GN, I71 GP,I71GQ,I71 GR,I71GS ,I71GT,I71GU,I71GV,I71GW,I41RD, I41BB,I41HR,I91FB,I91FC,I91FD,I91FE,I91FG,I91FH,I41FS,I81BK, I81BL,I81BM,I81BN,I81BP,I81BQ,I81BR,I81BS,I81B T,I81BU,I81BV, I81BW,I81BX,I81B Y,I81BZ,I41BD,I41BF,I41BG,I41KB,I41KE,I41DD, I41DJ,I41DK,I41DL,I41F Z,I71GJ,I71GK,I71 GL,I71 GX,I71GY,I71GZ, I71BH,I71BJ,I71BK,I71BL,I71BM,I71BN,I71BP,I71BQ,I71DE,I71DF, I71DG,I71DH,I71DJ,I71DK,I51CK,I51CL,I51CM,I51CN,I51CP, I51CQ,I51CR,I51CS,I51CT,I51CU,I51CV,I51C W,I51CX,I51C Y, I51C Z,I91FB,I91FC,I91FD,I91FE,I91F G,I91F H All model's the function, software and electric circuit are the same, only with a product color and model named different. Test sample model: I41GD. 2AKL2K55IPC External antenna 3dBi 802.11b/g/n(HT20): 2412~2462 MHz 802.11b/g/n(HT20): 11CH CCK, OFDM, DBPSK, DAPSK N/A AC110-240V 0.9A Page 8 of 67 Report No.: UNIA21041202ER-05 2.2 CARRIER FREQUENCY OF CHANNELS Channel 01 02 03 Frequency (MHz) 2412 2417 2422 Channel List for 802.11b/g/n(HT20) Channel Frequency (MHz) Channel Frequency (MHz) 04 2427 07 2442 05 2432 08 2447 06 2437 09 2452 Channel 10 11 Frequency (MHz) 2457 2462 2.3 TEST MODE The EUT was programmed to be in continuously transmitting mode. Test Channel Low Middle High Channel List for 802.11b/g/n((HT20) EUT Channel CH01 CH06 CH11 Test Frequency (MHz) 2412 2437 2462 Page 9 of 67 Report No.: UNIA21041202ER-05 2.4 TEST SETUP Operation of EUT during Conducted and Radiation testing: AC Power Adapter EUT 2.5 DESCRIPTION TEST PERIPHERAL AND EUT PERIPHERAL 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 1 Wireless IP Camera Mfr/Brand N/A Model/Type No. I41GD Note N/A 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. "YES" is means "shielded" "with core"; "NO" is means "unshielded" "without core". Page 10 of 67 Report No.: UNIA21041202ER-05 2.6 MEASUREMENT INSTRUMENTS LIST Item Equipment 1 Conducted Emission Test Software 2 AMN 3 AAN 4 Pulse Limiter 5 EMI Test Receiver 1 Radiated Emission Test Software 2 Horn Antenna 3 Broadband Hybrid Antenna 4 PREAMP 5 PREAMP 6 EMI TEST RECEIVER 7 VECTOR Signal Generator 8 Signal Generator 9 MXA Signal Analyzer 10 MXA Signal Analyzer 11 RF Power sensor 12 RF Power sensor 13 RF power divider 14 Wideband radio communication tester 15 Active Loop Antenna 16 Broadband Hybrid Antennas 17 Horn Antenna 18 Horn Antenna Microwave 19 Broadband Preamplifier 20 Signal Generator 21 Spctrum Analyzer 22 Power Meter 23 Frequency Meter 24 DC Power Source Manufacturer Model No. Conduction Emissions Measurement Serial No. EZ-EMC Ver.CCS-3A1-CE N/A Schwarzbeck NNLK8121 TESEQ T8-Cat6 CYBRTEK EM5010 Rohde&Schwarz ESCI Radiated Emissions Measurement 8121370 38888 E115010056 101210 EZ-EMC Ver.CCS-03A1 N/A Sunol DRH-118 A101415 Sunol JB1 A090215 HP 8449B 3008A00160 HP 8447D 2944A07999 Rohde&Schwarz ESR3 101891 Calibrated until N/A 2021.10.12 2021.10.12 2021.06.04 2021.10.12 N/A 2021.10.18 2022.03.01 2021.10.12 2021.06.04 2021.10.12 Rohde&Schwarz Agilent Agilent Keysight DARE DARE Anritsu Rohde&Schwarz Com-Power Schwarzbeck Schwarzbeck A-INFOMW SMU200A E4421B N9020A N9020A RPR3006W RPR3006W K241B CMW500 AL-130R VULB9163 BBHA9120D LB-180400-KF 101521 MY4335105 MY50510140 MY51110104 15I00041SNO88 15I00041SNO89 992289 154987 10160009 VULB9163#958 9120D-1680 J211060660 2021.10.12 2021.11.11 2021.10.12 2021.10.12 2021.06.04 2021.06.04 2021.10.12 2021.10.12 2021.05.31 2021.05.31 2021.05.31 2021.11.04 Schwarzbeck BBV 9721 100472 2021.10.12 Agilent Rohde&Schwarz KEYS IGHT VICTOR HYELEC N5183A FSP 40 N1911A VC2000 HY5020E MY47420153 100501 MY50520168 997406086 055161818 2021.10.12 2021.10.12 2021.10.12 2021.10.12 2021.10.12 Page 11 of 67 Report No.: UNIA21041202ER-05 3 CONDUCTED EMISSION 3.1 TEST LIMIT For unintentional device, according to §15.207(a) Line Conducted Emission Limits is as following Frequency (MHz) 0.15~0.50 0.50~5.00 5.00~30.0 Maximum RF Line Voltage (dBV) CLASS A CLASS B Q.P. Ave. Q.P. Ave. 79 66 66~56* 56~46* 73 60 56 46 73 60 60 50 * Decreasing linearly with the logarithm of the frequency. For intentional device, according to §15.207(a) Line Conducted Emission Limit is same as above table. 3.2 TEST SETUP Page 12 of 67 Report No.: UNIA21041202ER-05 3.3 TEST PROCEDURE 1. The equipment was set up as per the test configuration to simulate typical actual usage per the user's manual. The EUT is placed on a wooden table with a height of 0.8 meters is used and is placed on the ground plane as per ANS I C63.10. 2. Support equipment, if needed, was placed as per ANS I C63.10. 3. All I/O cables were positioned to simulate typical actual usage as per ANS I C63.10. 4. If a EUT received DC power from the USB Port of Notebook PC, the PC's adapter received AC120V/60Hz power through a Line Impedance Stabilization Network (LISN) which supplied power source and was grounded to the ground plane. 5. All support equipments received AC power from a second LISN, if any. 6. The EUT test program was started. Emissions were measured on each current carrying line of the EUT using a spectrum Analyzer / Recei ver connected to the LISN poweri ng the EUT. The LISN has two monitoring points: Line 1 (Hot Side) and Line 2 (Neutral Side). Two scans were taken: one with Line 1 connected to Analyzer / Receiver and Line 2 connected to a 50 ohm load; the second scan had Line 1 connected to a 50 ohm load and Line 2 connected to the Analyzer / Receiver. 7. Analyzer / Receiver scanned from 150 kHz to 30MHz for emissions i n each of the test modes. 3.4 TEST RESULT PASS Remark: 1. All modes were tested at AC 120V and 240V, only the worst result of AC 120V was reported. 2. All modes were test at Low, Middle, and High channel, only the worst result of 802.11b Middle Channel was reported. Temperature: Test Date: Test Voltage: Test Mode: Page 13 of 67 Report No.: UNIA21041202ER-05 24 Relative Humidity: Apr. 28, 2021 Pressure: AC 120V, 60Hz Phase: Transmitting mode of 802.11b 2437MHz 48% 1010hPa Line Remark: Factor = Insertion Loss + Cable Loss, Result = Reading + Factor, Margin = Result Limit. Temperature: Test Date: Test Voltage: Test Mode: Page 14 of 67 Report No.: UNIA21041202ER-05 24 Relative Humidity: Apr. 28, 2021 Pressure: AC 120V, 60Hz Phase: Transmitting mode of 802.11b 2437MHz 48% 1010hPa Neutral Remark: Factor = Insertion Loss + Cable Loss, Result = Reading + Factor, Margin = Result Limit. Page 15 of 67 Report No.: UNIA21041202ER-05 4 RADIATED EMISSION 4.1 TEST LIMIT For unintentional device, according to §15.209(a), except for Class A digital devices, the field strength of radiated emissions from unintentional radiators at a distance of 3 meters shall not exceed the following values For intentional device, according to §15.209(a), the general requirement of field strength of radiated emissions from intentional radiators at a distance of 3 meters shall not exceed the above table. Page 16 of 67 4.2 TEST SETUP 1. Radiated Emission Test-Up Frequency Below 30MHz Report No.: UNIA21041202ER-05 2. Radiated Emission Test-Up Frequency 30MHz~1GHz 3. Radiated Emission Test-Up Frequency Above 1GHz Page 17 of 67 Report No.: UNIA21041202ER-05 4.3 TEST PROCEDURE 1. Below 1GHz measurement the EUT is placed on turntable which is 0.8m above ground plane. And above 1GHz measurement EUT was placed on low permittivity and low tangent turn table which is 1.5m above ground plane. 2. The turntable shall be rotated for 360 degrees to determine the position of maximum emission level. 3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out the highest emissions. 4. Maximum procedure was performed on the six highest emissions to ensure EUT compliance. 5. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. 6. Repeat above procedures until the measurements for all frequencies are complete. 7. The test frequency range from 9kHz to 25GHz per FCC PART 15.33(a). Note: For battery operated equipment, the equipment tests shall be performed using a new battery. 4.4 TEST RESULT PASS Remark: 1. All modes were test at Low, Middle, and High channel, only the worst result of 802.11b Middle Channel was reported for below 1GHz test. 2. By preliminary testing and verifying three axis (X, Y and Z) position of EUT transmitted status, it was found that "X axis" position was the worst, and test data recorded in this report. Page 18 of 67 Report No.: UNIA21041202ER-05 Below 1GHz Test Results: Temperature: Test Date: Test Voltage: Test Mode: 24 Relative Humidity: Apr. 28, 2021 Pressure: AC 120V, 60Hz Phase: Transmitting mode of 802.11b 2437MHz 48% 1010hPa Horizontal Remark: Absolute Level = Reading Level + Factor, Margin = Absolute Level Limit Factor = Ant. Factor + Cable Loss Pre-amplifier Temperature: Test Date: Test Voltage: Test Mode: Page 19 of 67 Report No.: UNIA21041202ER-05 24 Relative Humidity: Apr. 28, 2021 Pressure: AC 120V, 60Hz Phase: Transmitting mode of 802.11b 2437MHz 48% 1010hPa Vertical Remark: Absolute Level = Reading Level + Factor, Margin = Absolute Level Limit Factor = Ant. Factor + Cable Loss Pre-amplifier Remark 1. Radiated emission test from 9KHz to 10th harmonic of fundamental was verified, emission from 9kHz to 30MHz are more than 20dB below the limit, so it was not recorded in this report. 2. * denotes emission frequency which appearing within the Restricted Bands specified in provision of 15.205, then the general radiated emission limits in 15.209 apply. 3. The IF bandwidth of EMI Test Receiver between 30MHz to 1GHz was 120kHz, 1 MHz for measuring above 1 GHz, below 30MHz was 10kHz. Page 20 of 67 Report No.: UNIA21041202ER-05 Above 1 GHz Test Results: CH01 of 802.11b Mode (2412MHz): Horizontal: Frequency Reading Result (MHz) 4824 (dBV) 61.92 Factor (dB) -3.64 Emission Level (dBV/m) 58.28 Limits (dBV/m) 74 Ma rgi n (dB) -15.72 Detector Type PK 4824 50.68 -3.64 47.04 54 -6.96 AV 7236 58.32 -0.95 57.37 74 -16.63 PK 7236 47.82 -0.95 46.87 54 -7.13 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) (dBV) 4824 61.87 Factor (dB) -3.64 Emission Level (dBV/m) 58.23 Limits (dBV/m) 74 Ma rgi n (dB) -15.77 Detector Type PK 4824 7236 50.39 58.21 -3.64 -0.95 46.75 57.26 54 -7.25 AV 74 -16 .7 4 PK 7236 47.5 -0.95 46.55 54 -7.45 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 21 of 67 Report No.: UNIA21041202ER-05 CH06 of 802.11b Mode (2437MHz): Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level Limits (dBV/m) (dBV/m) Ma rgi n (dB) Detector Type 4874 62.12 -3.51 58.61 74 -15.39 PK 4874 50.16 -3.51 46.65 54 -7.35 AV 7311 57.15 -0.82 56.33 74 -17.67 PK 7311 47.32 -0.82 46.50 54 -7.50 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) 4874 (dBV) 61.98 Factor (dB) -3.51 Emission Level (dBV/m) 58.47 Limits (dBV/m) 74 Ma rgi n (dB) -15.53 Detector Type PK 4874 50.25 -3.51 46.74 54 -7.26 AV 7311 57.02 -0.82 56.20 74 -17 .8 0 PK 7311 47.12 -0.82 46.30 54 -7.70 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 22 of 67 Report No.: UNIA21041202ER-05 CH11 of 802.11b Mode (2462MHz): Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level Limits (dBV/m) (dBV/m) Ma rgi n (dB) Detector Type 4924 62.58 -3.43 59.15 74 -14.85 PK 4924 50.76 -3.43 47.33 54 -6.67 AV 7386 57.98 -0.75 57.23 74 -16.77 PK 7386 47.91 -0.75 47.16 54 -6.84 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) 4924 (dBV) 62.93 Factor (dB) -3.43 Emission Level (dBV/m) 59.5 Limits (dBV/m) 74 Ma rgi n (dB) -14.5 Detector Type PK 4924 51.03 -3.43 47.6 54 -6.40 AV 7386 57.06 -0.75 56.31 74 -17.69 PK 7386 47.65 -0.75 46.90 54 -7.10 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 23 of 67 Report No.: UNIA21041202ER-05 CH01 of 802.11g Mode (2412MHz): Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level Limits (dBV/m) (dBV/m) Ma rgi n (dB) Detector Type 4824 61.94 -3.64 58.30 74 -15 .7 0 PK 4824 50.72 -3.64 47.08 54 -6.92 AV 7236 58.39 -0.95 57.44 74 -16.56 PK 7236 47.76 -0.95 46.81 54 -7.19 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) 4824 (dBV) 61.72 Factor (dB) -3.64 Emission Level (dBV/m) 58.08 Limits (dBV/m) 74 Ma rgi n (dB) -15.92 Detector Type PK 4824 50.41 -3.64 46.77 54 -7.23 AV 7236 58.28 -0.95 57.33 74 -16 .6 7 PK 7236 47.34 -0.95 46.39 54 -7.61 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 24 of 67 Report No.: UNIA21041202ER-05 CH06 of 802.11g Mode (2437MHz): Horizontal: Frequency Reading Result (MHz) 4874 (dBV) 62.32 Factor (dB) -3.51 Emission Level (dBV/m) 58.81 Limits (dBV/m) 74 Ma rgi n (dB) -15.19 Detector Type PK 4874 50.40 -3.51 46.89 54 -7.11 AV 7311 57.24 -0.82 56.42 74 -17.58 PK 7311 47.35 -0.82 46.53 54 -7.47 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) 4874 (dBV) 61.85 Factor (dB) -3.51 Emission Level (dBV/m) 58.34 Limits (dBV/m) 74 Ma rgi n (dB) -15.66 Detector Type PK 4874 50.29 -3.51 46.78 54 -7.22 AV 7311 57.13 -0.82 56.31 74 -17 .6 9 PK 7311 47.25 -0.82 46.43 54 -7.57 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 25 of 67 Report No.: UNIA21041202ER-05 CH11 of 802.11g Mode (2462MHz): Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level Limits (dBV/m) (dBV/m) Ma rgi n (dB) Detector Type 4924 62.63 -3.43 59.2 74 -14.8 PK 4924 51.52 -3.43 48.09 54 -5.91 AV 7386 57.48 -0.75 56.73 74 -17.27 PK 7386 47.59 -0.75 46.84 54 -7.16 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) 4924 (dBV) 62.98 Factor (dB) -3.43 Emission Level (dBV/m) 59.55 Limits (dBV/m) 74 Ma rgi n (dB) -14.45 Detector Type PK 4924 51.14 -3.43 47.71 54 -6.29 AV 7386 57.25 -0.75 56.50 74 -17 .5 0 PK 7386 47.87 -0.75 47.12 54 -6.88 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 26 of 67 Report No.: UNIA21041202ER-05 CH01 of 802.11n/HT20 Mode (2412MHz): Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level Limits (dBV/m) (dBV/m) Ma rgi n (dB) Detector Type 4824 61.98 -3.64 58.34 74 -15.66 PK 4824 50.03 -3.64 46.39 54 -7.61 AV 7236 57.89 -0.95 56.94 74 -17.06 PK 7236 46.69 -0.95 45.74 54 -8.26 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) 4824 (dBV) 60.78 Factor (dB) -3.64 Emission Level (dBV/m) 57.14 Limits (dBV/m) 74 Ma rgi n (dB) -16.86 Detector Type PK 4824 51.12 -3.64 47.48 54 -6.52 AV 7236 58.76 -0.95 57.81 74 -16 .1 9 PK 7236 47.24 -0.95 46.29 54 -7.71 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 27 of 67 Report No.: UNIA21041202ER-05 CH06 of 802.11n/HT20 Mode (2437MHz): Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level Limits (dBV/m) (dBV/m) Ma rgi n (dB) Detector Type 4874 61.39 -3.51 57.88 74 -16.12 PK 4874 50.36 -3.51 46.85 54 -7.15 AV 7311 58.62 -0.82 57.8 74 -16.2 PK 7311 47.13 -0.82 46.31 54 -7.69 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) 4874 (dBV) 61.98 Factor (dB) -3.51 Emission Level (dBV/m) 58.47 Limits (dBV/m) 74 Ma rgi n (dB) -15.53 Detector Type PK 4874 51.23 -3.51 47.72 54 -6.28 AV 7311 58.03 -0.82 57.21 74 -16 .7 9 PK 7311 47.12 -0.82 46.30 54 -7.70 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 28 of 67 Report No.: UNIA21041202ER-05 CH11 of 802.11n/HT20 Mode (2462MHz): Horizontal: Frequency Reading Result (MHz) 4924 (dBV) 62.71 Factor (dB) -3.43 Emission Level (dBV/m) 59.28 Limits (dBV/m) 74 Ma rgi n (dB) -14.72 Detector Type PK 4924 50.95 -3.43 47.52 54 -6.48 AV 7386 58.23 -0.75 57.48 74 -16.52 PK 7386 47.58 -0.75 46.83 54 -7.17 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level Limits (dBV/m) (dBV/m) Ma rgi n (dB) Detector Type 4924 62.89 -3.43 59.46 74 -14.54 PK 4924 50.68 -3.43 47.25 54 -6.75 AV 7386 58.56 -0.75 57.81 74 -16 .1 9 PK 7386 47.52 -0.75 46.77 54 -7.23 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Remark: 1. Measuring frequencies from 1 GHz to the 25 GHz. 2. "F" denotes fundamental frequency; "H" denotes spurious frequency. "E" denotes band edge frequency. 3. * denotes emission frequency which appearing within the Restricted Bands specified in provision of 15.205, then the general radiated emission limits in 15.209 apply. 4. The emissions are attenuated more than 20dB below the permissible limits are not recorded in the report. 5. The IF bandwidth of EMI Test Receiver between 30MHz to 1GHz was 120kHz, 1 MHz for measuring above 1 GHz, below 30MHz was 10kHz. The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and video bandwidth is 3MHz for peak measurement with peak detector at frequency above 1GHz. The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and video bandwidth is 10Hz for Average measurement with peak detection at frequency above 1GHz. 6. When the test results of Peak Detected below the limits of Average Detected, the Average Detected is not need completed. For example: Top Channel at Fundamental 73.16dBuV/m(PK Value) <93.98(AV Limit), at harmonic 53.20 dBuV/m(PK Value) <54 dBuV/m(AV Limit), the Average Detected not need to completed. 7. All modes of operation were i nvestigated and the worst-case emissions are reported. Page 29 of 67 Report No.: UNIA21041202ER-05 Operation Mode: CH01 of 802.11b Mode (2412MHz) Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level Limits (dBV/m) (dBV/m) Ma rgi n (dB) Detector Type 2310 56.92 -5.81 51.11 74 -22.89 PK 2310 / -5.81 / 54 / AV 2390 66.35 -5.84 60.51 74 -13.49 PK 2390 48.53 -5.84 42.69 54 -11.31 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) 2310 (dBV) 56.2 Factor (dB) -5.81 Emission Level (dBV/m) 50.39 Limits (dBV/m) 74 Ma rgi n (dB) -23.61 Detector Type PK 2310 / -5.81 / 54 / AV 2390 64.31 -5.84 58.47 74 -15.53 PK 2390 48.21 -5.84 42.37 54 -11.63 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 30 of 67 Report No.: UNIA21041202ER-05 Operation Mode: CH11 of 802.11b Mode (2462MHz) Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level (dBV/m) Limits (dBV/m) Margin (dB) Detector Type 2483.5 57.42 -5.65 51.77 74 -22.23 PK 2483.5 / -5.65 / 54 / AV 2500 56.08 -5.72 50.36 74 -23.64 PK 2500 / -5.72 / 54 / AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level (dBV/m) Limits (dBV/m) Margin (dB) Detector Type 2483.5 57.21 -5.65 51.56 74 -22.44 PK 2483.5 / -5.65 / 54 / AV 2500 56.09 -5.72 50.37 74 -23.63 PK 2500 / -5.72 / 54 / AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 31 of 67 Report No.: UNIA21041202ER-05 Operation Mode: CH01 of 802.11g Mode (2412MHz) Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level Limits (dBV/m) (dBV/m) Ma rgi n (dB) Detector Type 2310 57.19 -5.81 51.38 74 -22.62 PK 2310 / -5.81 / 54 / AV 2390 64.52 -5.84 58.68 74 -15.32 PK 2390 50.21 -5.84 44.37 54 -9.63 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) 2310 (dBV) 57.21 Factor (dB) -5.81 Emission Level (dBV/m) 51.4 Limits (dBV/m) 74 Ma rgi n (dB) -22.6 Detector Type PK 2310 / -5.81 / 54 / AV 2390 63.98 -5.84 58.14 74 -15.86 PK 2390 50.34 -5.84 44.50 54 -9.50 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 32 of 67 Report No.: UNIA21041202ER-05 Operation Mode: CH11 of 802.11g Mode (2462MHz) Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level (dBV/m) Limits (dBV/m) Margin (dB) Detector Type 2483.5 56.32 -5.65 50.67 74 -23.33 PK 2483.5 / -5.65 / 54 / AV 2500 55.37 -5.72 49.65 74 -24.35 PK 2500 / -5.72 / 54 / AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level (dBV/m) Limits (dBV/m) Margin (dB) Detector Type 2483.5 56.58 -5.65 50.93 74 -23.07 PK 2483.5 / -5.65 / 54 / AV 2500 55.67 -5.72 49.95 74 -24.05 PK 2500 / -5.72 / 54 / AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 33 of 67 Report No.: UNIA21041202ER-05 Operation Mode: CH01 of 802.11n/HT20 Mode (2412MHz) Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level Limits (dBV/m) (dBV/m) Ma rgi n (dB) Detector Type 2310 55.87 -5.81 50.06 74 -23.94 PK 2310 / -5.81 / 54 / AV 2390 66.32 -5.84 60.48 74 -13.52 PK 2390 47.52 -5.84 41.68 54 -12.32 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Leve l Limit Vertical: Frequency Reading Result (MHz) 2310 (dBV) 55.78 Factor (dB) -5.81 Emission Level (dBV/m) 49.97 Limits (dBV/m) 74 Ma rgi n (dB) -24.03 Detector Type PK 2310 / -5.81 / 54 / AV 2390 65.56 -5.84 59.72 74 -14.28 PK 2390 48.03 -5.84 42.19 54 -11.81 AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 34 of 67 Report No.: UNIA21041202ER-05 Operation Mode: CH11 of 802.11n/HT20 Mode (2462MHz) Horizontal: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level (dBV/m) Limits (dBV/m) Margin (dB) Detector Type 2483.5 57.03 -5.65 51.38 74 -22.62 PK 2483.5 / -5.65 / 54 / AV 2500 55.86 -5.72 50.14 74 -23.86 PK 2500 / -5.72 / 54 / AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Vertical: Frequency Reading Result (MHz) (dBV) Factor (dB) Emission Level (dBV/m) Limits (dBV/m) Margin (dB) Detector Type 2483.5 56.32 -5.65 50.67 74 -23.33 PK 2483.5 / -5.65 / 54 / AV 2500 55.21 -5.72 49.49 74 -24.51 PK 2500 / -5.72 / 54 / AV Remark: Factor = Antenna Factor + Cable Loss Pre-amplifier. Margin = Absolute Level Limit Page 35 of 67 Report No.: UNIA21041202ER-05 5 OCCUPIED BANDWIDTH 5.1 TEST LIMIT Section 15.247(a)(2) FCC Part15(15.247), Subpart C Test Item Limit Frequency Range (MHz) Bandwidth >= 500KHz (6dB bandwidth) 2400 -2 483 .5 Result PASS 5.2 TEST PROCEDURE 1. The EUT was placed on a turn table which is 0.8m above ground plane. 2. Set EUT as normal operation. 3. Based on FCC Part15 C Section 15.247: RBW=100kHz, VBW=300kHz. 4. The useful radiated emission from the EUT was detected by the spectrum analyzer with peak detector. 5.3 EQUIPMENT USED Same as Radiated Emission Measurement. 5.4 TEST RESULT PASS Frequency (MHz) 2412 2437 2462 CH01: 2412MHz Page 36 of 67 Report No.: UNIA21041202ER-05 TX 802.11b Mode 6dB Bandwidth (MHz) Channel Separation (kHz) 10.04 >=500 9.076 >=500 10.05 >=500 Result PASS PASS PASS CH06: 2437MHz Page 37 of 67 Report No.: UNIA21041202ER-05 CH11: 2462MHz Frequency (MHz) 2412 2437 2462 CH01: 2412MHz Page 38 of 67 Report No.: UNIA21041202ER-05 TX 802.11g Mode 6dB Bandwidth (MHz) Channel Separation (kHz) 15.71 >=500 15.11 >=500 15.92 >=500 Result PASS PASS PASS CH06: 2437MHz Page 39 of 67 Report No.: UNIA21041202ER-05 CH11: 2462MHz Frequency (MHz) 2412 2437 2462 CH01: 2412MHz Page 40 of 67 Report No.: UNIA21041202ER-05 TX 802.11n/HT20 Mode 6dB Bandwidth (MHz) Channel Separation (kHz) 16.66 >=500 15.19 >=500 17.30 >=500 Result PASS PASS PASS CH06: 2437MHz Page 41 of 67 Report No.: UNIA21041202ER-05 CH11: 2462MHz Page 42 of 67 Report No.: UNIA21041202ER-05 6 POWER SPECTRAL DENSITY 6.1 TEST LIMIT Section 15.247 FCC Part15(15.247), Subpart C Test Item Limit Frequency Range (MHz) Power Spectral 8 dBm De nsi ty (in any 3kHz) 2400 -2 483 .5 Result PASS 6.2 TEST PROCEDURE 1. The EUT was placed on a turn table which is 0.8m above ground plane. 2. Set EUT as normal operation. 3. Based on FCC Part15 C Section 15.247: RBW=3kHz, VBW=10kHz. 4. The useful radiated emission from the EUT was detected by the spectrum analyzer with peak detector. 6.3 EQUIPMENT USED Same as Radiated Emission Measurement. 6.4 TEST RESULT PASS Frequency (MHz) 2412 2437 2462 CH01: 2412MHz Page 43 of 67 Report No.: UNIA21041202ER-05 TX 802.11b Mode Power Density (dBm/3kHz) Limit (dBm/3kHz) 4.172 8 2.688 8 -1.837 8 Result PASS PASS PASS CH06: 2437MHz Page 44 of 67 Report No.: UNIA21041202ER-05 CH11: 2462MHz Frequency (MHz) 2412 2437 2462 CH01: 2412MHz Page 45 of 67 Report No.: UNIA21041202ER-05 TX 802.11g Mode Power Density (dBm/3kHz) Limit (dBm/3kHz) -14.090 8 -10.781 8 -13.275 8 Result PASS PASS PASS CH06: 2437MHz Page 46 of 67 Report No.: UNIA21041202ER-05 CH11: 2462MHz Frequency (MHz) 2412 2437 2462 CH01: 2412MHz Page 47 of 67 Report No.: UNIA21041202ER-05 TX 802.11n/HT20 Mode Power Density (dBm/3kHz) Limit (dBm/3kHz) -14.394 8 -11.871 8 -13.243 8 Result PASS PASS PASS CH06: 2437MHz Page 48 of 67 Report No.: UNIA21041202ER-05 CH11: 2462MHz Page 49 of 67 Report No.: UNIA21041202ER-05 7 PEAK OUTPUT POWER 7.1 TEST LIMIT Section 15.247(b)(3) FCC Part15(15.247), Subpart C Test Item Limit Frequency Range (MHz) Peak Output Power 1 watt or 30dB m 2400 -2 483 .5 Result PASS 7.2 TEST PROCEDURE 1. The EUT was placed on a turn table which is 0.8m above ground plane. 2. The EUT was directly connected to the Power meter. 7.3 EQUIPMENT USED Same as Radiated Emission Measurement. 7.4 TEST RESULT PASS Test Mode 802.11b 802.11g 802.11n/HT20 Frequency (MHz) 2412 2437 2462 2412 2437 2462 2412 2437 2462 Maximum Peak Conducted Output Power (dBm) 14.01 14.24 13.69 12.85 12.75 12.49 11.84 11.86 11.46 LIMIT (dBm) 30 30 30 30 30 30 30 30 30 Page 50 of 67 Report No.: UNIA21041202ER-05 8 OUT OF BAND EMISSIONS 8.1 TEST LIMIT 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. 8.2 TEST SETUP 8.3 TEST PROCEDURE 1. The EUT was placed on a turn table which is 0.8m above ground plane. 2. Set EUT as TX operation and connect directly to the spectrum analyzer. 3. Based on FCC Part15 C Section 15.247: RBW=100kHz, VBW=300kHz. 4. Set detected by the spectrum analyzer with peak detector. 8.4 TEST RESULT PASS TX 802.11b Mode: CH01: 2412MHz Page 51 of 67 Report No.: UNIA21041202ER-05 Page 52 of 67 Report No.: UNIA21041202ER-05 CH06: 2437MHz Page 53 of 67 Report No.: UNIA21041202ER-05 CH11: 2462MHz Page 54 of 67 Report No.: UNIA21041202ER-05 Page 55 of 67 Report No.: UNIA21041202ER-05 TX 802.11g Mode: CH01: 2412MHz Page 56 of 67 Report No.: UNIA21041202ER-05 CH06: 2437MHz Page 57 of 67 Report No.: UNIA21041202ER-05 Page 58 of 67 Report No.: UNIA21041202ER-05 CH11: 2462MHz Page 59 of 67 Report No.: UNIA21041202ER-05 TX 802.11n/HT20 Mode: CH01: 2412MHz Page 60 of 67 Report No.: UNIA21041202ER-05 Page 61 of 67 Report No.: UNIA21041202ER-05 CH06: 2437MHz Page 62 of 67 Report No.: UNIA21041202ER-05 CH11: 2462MHz Page 63 of 67 Report No.: UNIA21041202ER-05 Page 64 of 67 Report No.: UNIA21041202ER-05 Page 65 of 67 Report No.: UNIA21041202ER-05 9 ANTENNA REQUIREMENT Standard Applicable: For intentional device, according to FCC 47 CFR Section 15.203, 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. Antenna Connected Construction The antenna used in this product is a n External antenna, The directional gains of antenna used for transmitting is 3dBi. ANTENNA: 10 PHOTO OF TEST 10.1 RADIATED EMISSION Page 66 of 67 Report No.: UNIA21041202ER-05 10.2 CONDUCTED EMISSION Page 67 of 67 Report No.: UNIA21041202ER-05 ***End of Report***
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