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Gps Active Antenna Sa21

Posted at: Offers to Sell and Export | Posted on: Thu 19 Apr, 2007 6:59 am |
gps active antenna sa21
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SUNKIN GPS Active Antenna SA21

Can use for GPS vehicle system


Active antenna


great performance of function and price

Magnetic Mounting/ Sticking

Weatherproof ,Quakeproof

Can choosing different Connector , having refinement delicate appearance.

High gain,Low noise figure,Low power consumption


1、Dieletric Antenna

Center Frequency 1575.42MHz±3 MHz

V.S.W.R 1.5:1

Band Width ±5 MHz

Impendence 50 ohm

Peak Gain >3dBic Based on 7×7cm ground plane

Gain Coverage >-4dBic at –90°<0<+90°(over 75% Volume)

Polarization R.H.C.P


LNA Gain(Without cable) 28dB Typical

Noise Figure 1.5dB

Filter Out Band Attenuation (f0=1575.42 MHZ)

7dB Min f0+/-20MHZ ;

20dB Min f0+/-50MHZ;

30dB Min f0+/-100MHZ

V.S.W.R <2.0

DC Voltage 3V,5V ,3V to 5V or other

DC current 5mA ,10mA Max


Weight <110g

Size 50×39×16mm

Cable RG174 5 meters or 3 meters


Mounting Magnetic Mounting/Sticking base

Housing Black


Working Temp -40℃~+85℃

Vibration Sine sweep 1g(0-p)10~50~10Hz each axis

Humidity 95%~100%RH

Weatherproof 100%Waterproof

Company Contact:

No member photo
Contact Name: Sales
Company Name: Sunkin Tech Co., Ltd
Email: Email
Tel: 86-755- 26419491
Fax Number: 86-755- 26418903
Street Address: 27-E/F, Block B, Haiwang
Building, Chuangye Road, Nanshan District,
Shenzhen, China
Website: http://www.sunkintech.com
Member name: sunkintech
Country: China-CN China
Member Since: 19 April 2007
Total Leads: 7 sunkintech Import Export Business Leads
Business focus: Gps, GPS Navigator, GPS Car Speed limit warning device, Bluetooth GPS Receiver, GPS Tracker
Verify: Safe Import Export Tips

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