GPS Antenna AU-117
Antenna for GPS signal reception
This antenna is designed especially for timing GPS receiver and GPS-steered frequency generator.
GPS Antenna AU-117 / FURUNO's portal website for the latest GPS solutions including the developments of GPS chips & modules.
- HOME
- Business Fields & Product List
- GPS Receiver Chips & Modules
- GPS Antenna AU-117
Antenna for GPS signal reception (L1 band)
The antenna consists of the antenna for receiving GPS signal, the filter for band limitation and the preamplifier for signal amplification.
Power supply for preamplifier operation is supplied by overlapping the signal line.
Widerange of power supply from 4VDC to 13VDC.
Easy installation by using optional antenna fixing bracket.
Input Frequency |
1575.42MH±1.023MHz |
|---|---|
Polarization |
R. H. C. P. (Right Hand Circular Polarization) |
Antenna Gain |
> 2.0dBi (at 90° elev. angle) > -4.0dBi (at 10° elev. angle) |
Axial ratio |
< 4.0dBi (at 90° elev. angle) |
Output Impedance |
50ohms |
Total Gain |
30 ± 5dB |
Pre. Amp Noise figure |
< 3.2 |
Out band attenuation |
1575.42MHz ± 50MHz (>30dB) |
Output VSWR |
< 2.0 |
Supply Voltage |
4.75 ± 0.75VDC |
Power Consumption |
< 28mA |
Enviromental Specification |
|
Connector Type |
TNC-J |
Specifications subject to change without notice.
