GPS External receiving antenna

The function of GPS Receiving Antenna is transmitting electromagnetic energy from satellite radio signal into power that receiver electron device can ingest and use. Our GPS antenna consists of ceramic antenna and active amplifier. It uses plastic shell packaging and can prevent water and moisture. It is tiny size, and with magnet at the bottom of antenna. Easy to install.

Product Appearance

Size: 48.5*37*17                                                   Mounting: Magnetic

Weight:＜110                                                        Connector: SMA

Color:Black                                                             Cable: RG174   3m

Operating Condition

Temperature:-40℃~+85℃

Humidity:  95﹪~100﹪

Storage Condition

Temperature:-40℃~+85℃

Humidity:  95﹪~100﹪

Antenna Specifications

Range of Receiving Frequency: 1575.42±1.1

Center Frequency(MHz): 1575.42

Band Width(MHz): ≥10

V.S.W.R.: ≤1.5

Gain: 3dB

Axial Ratio: 3.0dB

Polarization: Right-Handed Circular

Impedance(Ω): 50

Frequency Temperature Coefficient: 0±10

Amplifier Specifications

Frequency range: 1575.42±3MHz

LNA gain: 28dB±1

V.S.W.R: ≤2.0

Noise figure: ≤2.0

DC voltage: 3~5V

DC current: ≤20mA