SUZHOU ANON TECH CO

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Antenna Spec

Omnitracs, LLC STR01 2AE8Z-STR01 2AE8ZSTR01 str01

Omnitracs, LLC STR01 Smart Telematics Recorder 2AE8Z-STR01 2AE8ZSTR01 str01

Antenna Specification

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CUSTOMER:

   
CUSTOMER P/N:





PART NAME:

   
SUPPLIER P/N:

    
SPECIFICATION FOR APPROVAL

 DATE:
 REV.:

2022.10.12 B

()

TX0555T003

wifi + for NG21 6001F00291

Date:

Q'TY:

 Approvaled by

CUSTOMER APPROVED BY
 Checked by

Pcs
 Prepared by

 Approvaled by

SUPPLIER SIGNATURE
 Checked by

 Prepared by

Jack

andy

ZX-QT-RD-0011-A1 Add:6930603 Tel:021-54266190 Fax:021-54266191

A

B

C

D

E

F

G

REV DATE

DESCRIPTION

X1 08/20-2020 New Issue

X2 09/23-2020 Update support dimensions

1

1

A 10/27-2020 X2-A

X3 09/30-2022 Change the support material

X4 10/12-2022 Change the project name

2

2

3

3

4

4

5

5

X3

XXX.  APPROVED CUSTOMER:

XX. 

PART NO:

TX0555T003

6

X.  CHECKED

PART NAME: WIFI ANTENNA FOR NG21

6

CUSTOMER'S SINGATURE



.X 

Z&X P/NO: 6001F00291

.XX

 DRAWING

yyt REV

UNIT

FILE:

X4 mm SHEET: 1/1

Antenna Test Report
( NG21-WIFI)
Tel:021-54266190 Fax:021-54266191 Web:www.zxsignal.com

1. RF Fixture Experiment 1.1 Test Setup 1.1.1 VNA Test Setup
VSWR and Return Loss measurements (S11) were performed using an KeySight E5071C Network Analyzer. The isolation between antennas is also tested. The testing was performed with apparatus in free space.

1.1.2 Anechoic Chamber Test Setup The gain of the antenna was measured in the anechoic chamber. The chamber provides less than ­30 dB reflectivity from 400 MHz through 6 GHz. The chamber size is:7m*4m*3m. The measurement results are calibrated using a leaky wave horn standard. We can measure the antenna gain and efficiency accurately.

+Z +X +Y

Horn Antenna

Tel:021-54266190 Fax:021-54266191 Web:www.zxsignal.com

2.Antenna Solution
WIFI-Ant3 LTE-DIV-Ant2

GPS+Glonass LTE-MAIN-Ant1

Tel:021-54266190 Fax:021-54266191 Web:www.zxsignal.com

Data Preview

WIFI-Ant3: Freq.(MHz)
VSWR Gain(dBi)
Eff.

2400 1.75 3
63.4%

2450 1.89 3
65.5%

2500 1.96 3
61.2%

5150 5.25 4
28.3%

5350 3.88 4
33.0%

5550 2.66 4
52.8%

5750 1.80 4
54.7%

5850 1.65 4
60.1%

Active test data:

802.11b (11M)
1 6 11
802.11a (54M)

Freq (MHz) 2412 2437 2462
Freq (MHz)

40

5200

161

5805

TRP 13.36 13.12 12.89
TRP
11.05 11.77

TIS -83.52 -83.49 -82.83
TIS
-67.21 -67.62

Tel:021-54266190 Fax:021-54266191 Web:www.zxsignal.com

S11(WIFI-Ant3): Radiation patterns:3D
Tel:021-54266190 Fax:021-54266191 Web:www.zxsignal.com

Radiation patterns:2D
2400MHz 2500MHz 5350MHz 5750MHz

2450MHz 5150MHz 5550MHz 5850MHz

Tel:021-54266190 Fax:021-54266191 Web:www.zxsignal.com

S21(Ant1&Ant3) S21(Ant2&Ant3)
Tel:021-54266190 Fax:021-54266191 Web:www.zxsignal.com

S21(Ant3&GPS+Glonass)
Tel:021-54266190 Fax:021-54266191 Web:www.zxsignal.com



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