Tallysman TW3320/TW3322 Antenna
The TW3320/TW3322 is a high performance antenna covering the GPS L1, GLONASS L1 and SBAS (WAAS, EGNOS & MSAS) frequency band (1575 to 1606 MHz). It features a patch element with 40% wider bandwidth than hitherto available in this format. Unlike its competitors, both GPS-L1 and GLONASS signals are included in the 1dB received power bandwidth.
- High rejection SAW filter
- Low noise LNA: 1dB
- Temperature compensating LNAs
- Great out-of-band signal rejection
- Excellent signal-to-noise ratio
- Consistent response in all operating
The TW3322 has an additional tight pre-filter to protect against saturation by high level sub-harmonics and L-Band signals.
The TW3320/TW3322 are housed in a through-hole mount, weather-proof enclosure for permanent installations. They are available with either a flat or conical radome in either grey or white. The TW3320/TW3322 is also available with either a TNC or N-Type connector on the base of the antenna or with a flying lead and a variety of connectors.