main  
 
   
 
 
NEW ITEMS:
 
Rover COFDM video links
 
Off Air Atomic Clock MSF/GPS
 
GPS Compass and Target Location
 
Epoch Timed Telemetry (New)
 
 
 
 
 
 
 
 
 
 
 

High Gain GPS Antenna - GPS38

The new GPS38 antenna offers a huge 38dBi gain for in-vehicle GPS applications. This one will pull in the satellites when all others fail!

The internal GPS antennas offered with many of the portable navigation units currently on sale are sub-optimal in performance and can lose all GPS coverage in certain areas - in woodland, for example. The GPS38 will provide a very meaningful upgrade and also gives the freedom to place the antenna away from signal attenuators such as vehicle heated windscreen elements.

The GPS38 can simply be fixed to a suitable mounting plate or alternatively magnetically mounted to the exterior of the vehicle.


The 5 metre coaxial cable included with this product is terminated with a male MCX connector, suitable for most GPS devices with the appropriate mating socket.

Center Frequency: 1575.42MHz +/- 1.023MHz
Gain: 38dB typically
Band Width: 2MHz min.
Noise Figure: 1.5dB max.
Out Band Attenuation: 20dB min. @F0 +/- 50MHz
Supply Voltage: 2.5~5.5V DC
Current Consumption: 12mA +/- 2mA
VSWR: 1.5 max.
Output Impedance: 50 ohm

 

 
 
Navtech Systems Ltd. Sulby, Nr Welford, Northamptonshire, NN6 6EZ, United Kingdom.
Telephone: +44 (0)1858 880857 - Fax: +44 (0)1858 880859