Tallysman TW7900P Passive Triple Band GNSS Antenna with L-band

The TW7900P employs Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1/L2/L5, GLONASS G1/G2/G3, Galileo E1/E5a/E5b, BeiDou B1/B2/B2a, as well as SBAS (WAAS/EGNOS/MSAS) and L-band correction services.

Enquire Now

Product Documents

The TW7900P is a passive triple band GNSS Antenna which employs Tallysman’s unique Accutenna® technology, covering GPS / QZSS L1 / L2 / L5, GLONASS G1 / G2 / G3, Galileo E1 / E5a / E5b, BeiDou B1 / B2 / B2a, as well as SBAS (WAAS / EGNOS / MSAS) and L-band correction services.


  • Axial ratio: <2 dB typ
  • Tight Phase Center Variation

Benefits of the TW7900P Passive Triple Band GNSS Antenna

  • Ideal for re-radiators
  • Increased system accuracy
  • IP67, RoHS and REACH compliant


The TW7900P provides superior axial ratio, a linear phase response, and tight Phase Centre Variation (PCV). This antenna is ideal for re-radiating systems.

Architecturally, the TW7900P features a dual feed circular stacked patch element. The input signal is split into two orthogonal feeds used to excite the dual-pin patch antenna elements. The TW7900P provides re-radiation for signals in the bands 1164MHz to 1254MHz and 1525MHz to 1606MHz.

The TW7900P Passive GNSS Antenna is housed in an industrial-grade weather-proof enclosure that can be surface mounted via magnet, screws or adhesive material



There are no reviews yet.

Be the first to review “Tallysman TW7900P Passive Triple Band GNSS Antenna with L-band”

Your email address will not be published. Required fields are marked *

Scroll to Top