The Tallysman TW3400 GNSS Antenna is a right hand circularly polarized passive antenna that can be mounted permanently on a surface. It is equipped with a dual-feed patch element and offers an excellent axial ratio for the complete frequency band of Iridium. The dual feed ensures that even signals at the edges of the band are truly circular.
The Tallysman TW3400 GNSS Antenna is designed such that Iridium Voice and Data modems can deliver their best performance. Its rugged enclosure is weatherproof, allowing it to work in harsh outdoor environments. It is perfect for applications used in law enforcement, avionics and marine systems, asset tracking & fleet management, container tracking, as well as military.
Moreover, the TW3600 comes with a TNC-Female connector that allows the Iridium modem to be mounted such that it can avoid harsh weather but continue to offer reliable coverage of the Iridium coverage.
- Specifically designed for Iridium modems
- Weatherproof enclosure
- Permanent mount
- Excellent Gain
- Right hand circularly polarized
- Excellent axial ratio
|Axial ratio:||= 3 dB|
|Gain flatness:||0.5 dB (1616 MHz to 1626.5 MHz)|
|Gain:||4.25 dBic (100 mm ground plane)|
|Mount:||Permanent _-inch through hole mount|
|Size ((D x H):||21 mm x 66.5 mm|
|Operating temperature:||-40 Celsius to +85 Celsius|
The Tallysman TW3400 GNSS Antenna is available through Blue Planet Geomatics. Please feel free to get in touch with us by filling out the Request Pricing form if you have any question.