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Tallysman TW2926 Antenna
Tallysman TW2926 Antenna
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TW2926 Embedded Multi-Constellation Antenna

Item# TW2926

The Tallysman TW2926 is the highest performing GPS / GLONASS OEM antenna in its size with Accutenna™ Technology. Custom tuning is available. View Full Description

Category: L1 GPS
Manufacturer: Tallysman Wireless
Manufacturer Number: TW2926
Tallysman Wireless


Tallysman TW2926 Embedded Multi-Constellation L-Band Antenna

The TW2926 is an OEM version of the TW2920. It is an Accutenna™ technology antenna, which covers GPS L1, GLONASS G1, BeiDou B1, Galileo E1, SBAS (WAAS, EGNOS, GAGAN, & MSAS) and the down-link L-Band (1525 – 1559MHz).

The TW2926 provides superior multi-path signal rejection, a linear phase response, and a tight Phase Centre Variation (PCV). This antenna is ideal for precision agriculture, autonomous vehicle tracking and guidance.

The TW2926 features a dual-feed wideband patch element, plus a low-loss pre-filter followed by a three stage Low Noise Amplifier (LNA) including an additional mid-section SAW. This configuration provides excellent axial ratio across the full frequency band and strong protection against high level sub-harmonic signals like LTE and near frequency signals such as WiFi.


  • Accutenna™ Technology
  • Tight Phase Centre Variation
  • High rejection pre-filter
  • Low noise:  2.5dB
  • Temperature compensating LNAs


  • Superior multipath signal rejection
  • Great out-of-band signal rejection
  • Excellent signal-to-noise ratio
  • Consistent response in all operating
  • temperatures

The TW2926 is available with a variety of connectors and custom cable lengths. Contact us to let us know what you need.