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Tallysman Wireles TW867 Compact Patch Antenna
Tallysman Wireles TW867 Compact Patch Antenna
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TW3865 / TW3867 Compact Patch Antenna

Item# TW3867

The Tallysman Wireles TW3865 / TW3867 Compact GPS L1/L2 + GLONASS G1/G2 OEM patch antenna employ Tallysman's unique Acutenna technology to cover these frequency bands. View Full Description

Category: GNSS
Manufacturer: Tallysman Wireless
Manufacturer Number: TW3867
Tallysman Wireless


Tallysman Wireless TW3865 and TW3867 Compact Patch Antenna

The  TW3865 and TW3867 employ Tallysman’s unique Accutenna® technology covering the GPS L1/L2, GLONASS G1/G2, Galileo E1, BeiDou B1 and SBAS (WAAS, EGNOS & MSAS) frequency bands. It provides truly circular response over its entire bandwidth to produce superior multipath signal rejection. 
These antennas offer excellent axial ratio and a tightly grouped phase center. They sets a new price/performance standard in its category.

The TW3867 has a strong pre-filter to mitigate inter-modulated signal interference from LTE and other cellular bands.


  • Accutenna® Technology
  • Tight Phase Center Variation (PCV)
  • Low noise LNA
  • Temperature compensating LNAs


  • Superior multipath signal rejection
  • Ideal for RTK applications
  • Excellent signal-to-noise ratio
  • Consistent response in all operating temperatures

These OEM antennas are supplied with a standard 60mm diameter circular ground plane, with a coaxial cable terminated with a connector (right angle MCX is shown in the drawing). Mounting holes are provided for attachment to larger ground planes. Custom tuning and ground plane options may be available, depending on purchase level commitment.

The TW3865 and TW3867 are REACH and RoHS compliant.