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By certification 
Jiashan Jinchang Electron Co.,Ltd is one of the leading external gprs antenna manufacturers and suppliers, welcome to import external gprs antenna from our factory.
GPRS Antenna
Advantage：
1. Quality advantage：100% test, 5 test process during production, First time pass rate 99%,
2. Technical advantage：high gain, low attenuation, signal receiving ability
3. 28 years experience in research and development, 30 engineers have helped us develop our current selection and trained our 200 production workers to ensure they stay on top of the latest technology.
Product summary：
GPRS is often described as “2.5G”, it means that this technology is between mobile communication generation 2 (2G) and generation 3 (3G).
Application:
Used to receive and transfer the GPRS signal,including frequency:GSM/CDMA/PCS/DCS/UMTS/WCDMA
Product performance:
omni-directional antenna
Component element：
PCB+ENCLOSURE+CABLE+CONNECTOR
Parameter：
Antenna |
Frequency Range |
900-1800MHz |
Polarization |
Linear |
|
Gain |
2dBi |
|
V.S.W.R |
＜2.0 |
|
Impedance |
50Ω |
|
PCB Dimension |
104.6×15×1mm |
|
Mechanical |
Cable |
RG174 |
Connector |
FAKRA/SMA or others |
|
Radome Material |
ABS |
|
Mounting Method |
Adhesive |
|
Environmental |
Operating Temperature |
-40℃~+85℃ |
Relative Humidity |
Up to 95% |
|
Vibration |
10 to 55Hz with 1.5mm amplitude 2hours |
|
Environmentally Friendly |
ROHS Compliant |
Remark：
According to the mounting environment, can choose different mounting method: magnet, adhesive and screw.
Can meet your unique requirement, for example waterproof,Salt spray proofing,UV protect and so on.
Operation and notes：
No metals in the direction of receiving signal
Product maintenance:
1 year guarantee of replacement for the quality problem; Life-long maintenance
Packing：
Plastic bag and carton
