Tel: 0086-573-83692157
E-mail: jinchangsale@yahoo.com

Contact

Jiashan Jinchang Electron Co.,Ltd

Manager: May Yu

Tel:0086-573-83692157

Fax:0086-573-83958635

E-mail:jinchangsale@yahoo.com

Address:

Factory 1:Highway street 1897#, Jiashan,Jiaxing,Zhejiang

Factory 2:Zhenye road 398#, south street,Jiaxing,Zhejiang

GPS Antenna

GPS is by receiving satellite signals, Terminal for positioning or navigation. Reception antenna must be used. GPS satellite signals into L1 and L2 frequency 1575.42MHZ and 1228MHZ, respectively, where L1 is the open civilian signal, signal is circularly polarized. Signal strength is about -166DBM, is a relatively weak signal. These characteristics to prepare specifically for the GPS signal receiving antenna.