Tallysman GPS/GNSS Antennas Available in Australia, New Zealand
TW4421 wideband dual-feed GPS/GLONASS antenna.
Two dual-feed GPS/GLONASS antennas from Tallysman’s GNSS antenna range are now available in Australia and New Zealand through M2M Connectivity. Tallysman is a Canada-based developer of high-performance GNSS antennas focused on the requirements for precision and multi-constellation GNSS receivers.
Featuring a dual-feed wide-band patch element, Tallysman’s TW2410 and TW4421 antennas cover the GPS L1, GLONASS G1 and SBAS (WAAS, EGNOS and MSAS) frequency band (1574 to 1606 MHz). The dual-feed patch provides excellent circular polarized signal reception, multipath rejection and out-of-band signal rejection, according to Tallysman.
Offering tight phase center variation (PCV), the antennas are suitable for high-accuracy applications and for use in precise point positioning (PPP) systems that require only a single frequency such as single-frequency RTK solutions, GNSS compasses and machine control.
Suitable for precision industrial, agricultural and military applications, the dual-feed GPS/GLONASS antennas feature Tallysman’s Accutenna technology that provides superior or multipath signal rejection and precision. The TW2410 and TW4421 antennas are housed in IP67 industrial-grade weather-proof, magnet mount enclosures and come with a wide range of connector options and cable lengths.
Tallysman is a manufacturer of high-performance, high-quality products for a wide range of GNSS applications.
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