NovAtel 2G15A-XTB-1 Compact GPS L1 Antenna

NovAtel 2G15A-XTB-1 Compact GPS L1 Antenna

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The NovAtel 2G15A-XTB-1 is a single frequency active antenna for GPS L1.



The NovAtel 2G15A-XTB-1 compact GPS L1 antenna is part of the 2G15X-XX-X product family which uses the Global Positioning System (GPS) signal reception in the L1 frequency band. This antenna is housed in a small, round enclosure, allowing easy integration onto new and existing platforms. The rugged enclosure can withstand harsh environmental conditions seen in military, aerospace and other applications.


  • Rugged GPS L1 antenna
  • Compact enclosure for applications with size weight requirements
  • Many standard options available, and customizable if required


  • GPS L1 with M-Code support
  • Passive or active (amplified) configurations available
  • Active configurations offer 2-stage integrated bandpass filtering with diode limiters
  • Connector options available
  • Paint color options available

Technical Specifications

Frequency Range (L1 GPS):1575.42 ± 12 MHz
Impedance:50 ohms
Mechnical & Environmental
Weight:3.55 oz
Temperature:-55 °C to +85 °C
Altitude:70,000 ft
Vibration:>30 Grms
Typical LNA Performance
LNA Noise Figure:3.5 dB
LNA P1dB Out:+13 dBm
LNA DC Power:(3.8 – 15) V < 35 mA
Limiting & Filtering
Power Handling:1 Watt CW


The 2G15A-XTB-1 compact GPS L1 antenna from NovAtel is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.

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