GPS External Antenna with Magnetic

GPS external receiving antenna plastic casing package, has the characteristics of waterproof, the product has the advantages of small volume, at the bottom of the antenna is provided with a magnet, convenient installation and use.

Operating conditions    

Temperature:-40°C~+80°C

Humidity: 95%~100%

Storage conditions

Temperature: -45°C~+85°C

Humidity: 95%~100%

Antenna specifications

Range of frequency: 1575.42±1.1MHz

Center frequency: 1575.42MHz

Band width: ≥10

V.S.W.R.: ≤2.0

Gain: 3dB

Axial ratio: 3.0dB

Polarization: Right-handed circular

Impedance: 50Ω

Frequency temperature coefficient: 0±10

Amplifier specifications

Range of frequency: 1575.42±3MHz

Amplifier gain: 26±3dB

V.S.W.R.: ≤2.0

Noise factor: ≤2.0

Volts D.C.: 3~5V

Direct current: ≤20mA