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Test Report-Antenna Datasheet-L1LRF009-CS-H Rev01-1128

LG Electronics USA NT-17Z90R BEJNT-17Z90R BEJNT17Z90R nt 17z90r

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Document DEVICE REPORTGetApplicationAttachment.html?id=6276670
Customer : LG

Approval No.

ISSUE 2.0

Specifications for Approval

Product Name

: 17Z90Q ANTENNA , ASSY

Vendor Model Name : LUXSHARE-ICT

Customer Part No. : EAA65977001

Vendor P/N

: L1LRF009-CS-H

Condition : 1. 2. 3. 4.

The product above is approved.

Category LG MC Name Approval Signature

Checked

Reviewed

Agreed

Approved

Category Vendor Name Approval Signature

Designed 

Checked 

Agreed 

Approved 

Vendor Name :LUXSHARE-ICT

Address

:BaiYun Road, Industrial Park West Area, Ji

An City, JiangXi Province,343100, China

XianMao Road, Economic Development Zone, Bo

zhou City, Anhui Province, 236800, China

Building A, West Sanyo New Industrial Zone,

oyster I, Shajing Street, Baoan District, S

henzhen,China

P/N:L1LRF009-CS-H

SPECIFICATION
MODEL NAME:17Z90Q ANT , ASSY

REV.NO:2.0

Revision
ISSUE 1.0

History of Revision

Date

Item

Contents of Revision Change

2021.12.23

Initial Release

Basis NA

ISSUE 2.0

2022.11.25

Add performance data

LUXSHARE-ICT

P/N: L1LRF009-CS-H

SPECIFICATION MODEL NAME: 17Z90Q ANT ASS'Y

REV.NO:1.0

SPECIFICATION

Test items 1) Apperance and structure check

Check item

Judgement

Visual Inspection

The shape, structure, and color should be consistent with

the limit sample and related specifications

Standard

These defects should not be allowed such as damage,

correosion, sink, scratches, etc.

2) Dimension Check : Measuring improtant dimensions

Dimensions should meet the requirements of the acknowledgment

3) Mate / Unmating Force : mate connector with a suitable gauge at rate of 25±3 mm/min.

measure force when gauge reaches surface of connector.

mating Force

unmating Force

5 ~ 20 N (or 500g ~ 2000g)

30N (or 3000g) Max

3 ~ 20 N (or 300g ~ 2000g) Final 30 Cycles

4) Disintegration : Parts are allowed to be chiseled, not inserted, dirty etc. soldering state of PCB like cold welding, less welding, over welding are not allowed. The length of the parts should be suitable. and parts can not be touched each other.
5) Tape adhesion : Double Sided tape should be not sliped should be satisfied standard specification.

6) VSWR

Test equipment : Network Analyzer equipment

Frequency(unit MHz)

MAIN

1.800-2.100GHz5 1.800-2.100GHz5 5.100-6.000GHz6

AUX
1.700-1.950GHz5 2.200-2.500GHz5.5 5.000-6.000GHz5.5

LUXSHARE-ICT

P/N: L1LRF009-CS-H

SPECIFICATION MODEL NAME: 17Z90Q ANT ASS'Y

SPECIFICATION

Test items

7) Gain

Test equipment : Network Analyzer equipment

Frquency(MHZ)

Efficiency(%)

2400

>30

2450

>30

2500

>30

5150

>30

REV.NO:1.0

8) Thermal Shock Condition Judgement

Temperature : 85 (30min), -40 (30min) 10 Cycles. Being Placed 2 Hours
Product's mechanism and VSWR should be OK.

9) High Temperature

Condition

Temperature : 80, 96H, Being Placed 2 Hours.

Judgement

Product's mechanism and VSWR should be OK.

10) Low Temperature

Condition

Temperature : -20, 96H, Being Placed 2 Hours.

Judgement

Product's mechanism and VSWR should be OK.

LUXSHARE-ICT

P/N: L1LRF009-CS-H

SPECIFICATION MODEL NAME: 17Z90Q ANT ASS'Y

SPECIFICATION

Test items

12) High Temperature and humidity test

Condition

Temperature : 40, Humidity : 90 ­ 95% 96H, Being Placed 2 Hours.

Judgement

Product's mechanism and VSWR should be OK.

REV.NO:1.0

13) Virbration Test Condition Judgement

Class V3 [0.27 Grms, 10-500Hz, 50min, Per 3 axes (X,Y,Z)] Product's mechanism and VSWR should be OK.

14) Drop Test Condition
Judgement

Height : 100cm to Iron Plate (Thickness : 5mm or more) one edge/Three corners/six faces are once total : 10 times there should be no crack and or damage parts.

LUXSHARE-ICT

Main

Aux

Frequency (MHz) Peak gaindBi EfficiencydB Efficiency% Peak gaindBi EfficiencydB Efficiency%

2400

-1.454

-8.1496

15.3122

2.8858

-4.5067

35.4266

2450

0.2648

-6.8193

20.8004

-0.0666

-7.8183

16.5263

2500

2.1471

-5.1853

30.302

-6.9052

-16.1423

2.4309

5150

5.2356

-4.867

32.6064

3.638

-6.4283

22.7598

5400

0.547

-8.5478

13.9706

1.1104

-7.7508

16.7848

5850

4.9603

-5.1711

30.4014

2.8823

-6.2437

23.748

5925

5.8548

-4.4653

35.7659

2.4808

-5.8828

25.8062

6525

1.193

-7.0825

19.577

1.3805

-7.2145

18.9909

7125

3.9882

-4.2065

37.9619

1.8928

-5.6131

27.4591

Regulatory WLAN Antenna Information

1.Storage Condition:

Temperature Humidity

-40 to +70 20 to 65 %RH

2. Operating Condition:

Temperature Humidity

-40 to +70 10 to 85%RH

3.Electrical Specification:
Those specifications were specially defined for LG 17Z90R WIFI model, and all
characteristics were measured under the model's handset testing jig.

3-1. Frequency Band:

Frequency Band WIFI/BT

MHz 2400~2500&5100~5800&5925~7125

3-2. Impedance

50 ohm nominal

3-3. Matching circuit

None

3-4.VSWR

4-4.1 Measuring Method 1.A 50 coaxial cable is connected to the antenna. Then this cable is connected to a network analyzer to measure the VSWR
2.Keeping this jig away from metal at least 20cm 4-4.2 Measurement frequency points and VSWR value

VSWR
Main Antenna
Aux Antenna

Frequency (Unit MHz)
2400 2500 5150 7125 Judgement 2400 2500 5150 7125 Judgement

Spec
3.5 3.5 4.0 4.0
ok 3.5 3.5 4.5 4.5
ok

Open
3.2 2.9 2.5 1.9
2.4 2.8 2.2 1.6

3-5. Efficiency and Gain
3-5.1 Measure method
1. Using a low loss coaxial cable to link a standard handset jig
2. Fixed this handset jig on chamber's rotator plane 3. Linking jig into network analyzer port and using a probing horn antenna to collect
data. 4. Using another standard gain horn antenna to calibrated those data
3-5.2 Chamber definition
1. Test setup

2.Equipment list

Number 1 2 3 4 5 6 7 8 9 10 11 12

Device EMT24 Chamber Turntable control box Turntable control computer Tx/rx RF power and its control unit Probe switch array Test system host Network analyzer RF line TX RF line RX UPS uninterruptible power supply 24 Probe Antenna Cable 3m 400MHz~8.5GHz

Type/Model EM-testing EM-testing EM-testing EM-testing EM-testing EM-testing E5071C EM-testing EM-testing Castle EM-testing EM-testing

Serial 1603000653 1603000653 1603000653 1603000653 1603000653 1603000653 1603000653 1603000653 1603000653 1603000653 1603000653 1603000653

Manufacturer EMT EMT EMT EMT EMT EMT EMT EMT EMT EMT EMT EMT

Cal. Date 2021/9/30 2022/11/1 2022/11/1 N/A N/A N/A 2021/12/31 N/A N/A N/A 2022/11/1 2021/9/30

Cal. Due Date 2023/12/31 2022/12/31 2022/12/31 N/A N/A N/A 2022/12/31 N/A N/A N/A 2023/12/31 2023/12/31

3.Setup photo

3-5.3-3 Antenna 3D Radiation Pattern
Main Antenna
AUX Antenna



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