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High Performance GPS Antennas

High Gain External Antennas

Features:

  • Unique user removable magnets eliminate interference with compasses in hiking, marine and aviation applications.
  • Light Weight: 60g
  • 9 foot cable (RG-174)
  • Ultra High dB Gain: 32dB ~ 55 dB
  • Ultrasound sealed housing: 100% Waterproof.
  • Power Protection Circuit.
  • Reverse Polarity Shutdown.
  • Over Current Sense Shutdown.
  • EMI Power line Suppression
  • Several different antennas types available: MCX 90°(M), MCX 180°(M), SMB 90° (F), and SMB 180°(F)
  • Provides better satellite reception under tree cover than the non-high gain external antennas. Click here to see a demonstration.
Part Number
Description
Price Can$
 
gil-MCX-90hg
High Gain External GPS antenna with right angle (90°) Male MCX connector
(Compatible with Garmin GPS12XL, 76, 60, 96 series/ Quest (2) / Streetpilot Series / iQue Series / nüvi 350)
Temporarily Unavailable
gil-MCX-180hg High Gain External GPS antenna with straight (180°) Male MCX connector
(Compatible with Garmin GPS12XL, 76, 60, 96 series/ Quest (2) / Streetpilot Series / iQue Series nüvi 350)
No Longer Stocked
gil-SMB-F90hg High Gain External GPS antenna with right angle (90°) SMB connector
(Works with Magellan Meridian Color, and the Roadmate 300, 500, 700, 750)
$45.00
gil-SMB-F180hg High Gain External GPS antenna with straight (180°) SMB connector
(Works with Magellan Meridian Color, and the Roadmate 300, 500, 700, 750)
$45.00
Specifications:
  • Dimensions: 47.0 x 45.4 x 14.4 mm
  • Weight: 60g
  • Ultra High dB Gain: 32dB ~ 55 dB
  • Wide Operating Voltage: Input voltage of 2.5vdc ~ 12vdc
  • Ultra Low Power Consumption - 18mA
  • Operating Temperature: -40C ~ +85
  • Operating Humidity: 40% ~ 95% RH
  • Center Frequency: 1575 MHz
  • Noise Figure: 1.5dB Max
  • Ground reception power sensitivity at over –130dB.
  • Heavy Duty Construction: Polycarbonate radome, die-cast base with user detachable magnets
  • Ultrasound sealed housing: 100% Waterproof.

Prairie Geomatics recommends that you run the antenna cable through the battery cover D-ring on the back of your GPS unit. This will stop the jack from swivelling which would eventually cause wear on the internal gold contacts. Click here to see a picture of this technique.