TW3710 GNSS Antenna
Please see the TW3710/TW3712 under the Related Items tab to purchase this product online.
The Tallysman TW3710 Multi-Constellation Fixed Mount Antenna is a professional grade GNSS antenna covering the Beidou B1, Galileo E1, GPS L1, and GLONASS G1 systems with an SBAS (WAAS, QZSS, EGNOS & MSAS) frequency band (1557 to 1606 MHz). (This is also available with an LNA pre-filter as model TW3712)
Designed for precision military, Â industrial, and agricultural applications, the TW3710 offers excellent circular polarized signal reception, multipath rejection and out of band signal rejection.
The TW3710 (Part No. 32-3710-14-10) features a dual-feed wideband patch element, with a two stage Low Noise Amplifier, comprised of one input LNA per feed, a mid section SAW to filter the combined output, and a final output gain stage. This configuration provides excellent axial ratio that is constant across the full frequency band. Part No. 32-3710-14-10 has an N-type connector with a conical white radome.
The housing is a through-hole mount, weather-proofed enclosure for permanent installations. L-bracket or pipe mount adapters (part numbers 23-0040-0, 23-0065-0, respectively) are available for non-rooftop installation. (A 100 mm ground plane is recommended for non-roof-top installations.) There are other connectors and radomes available for your selection.
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Applications
- High Accuracy & Mission Critical Global Positioning
- Precision Agriculture, Mining & Construction
- Military & Security
- Avionics
- Law Enforcement & Public Safety
- Fleet Management & Asset Tracking
Features
- Covers all GNSS Frequencies
- Great axial ratio: 1 dB typ.
- Low noise LNA: 1 dB
- High rejection SAW filter
- High gain LNA: 28 dB typ.
- Low current: 15 mA typ.
- Wide voltage input range: 2.5 to 16 VDC
Benefits
- Excellent circular polarisation
- Excellent multipath rejection
- Excellent signal to noise ratio
- Great out of band signal rejection
- Increased system accuracy
- Ideal for harsh environments
- RoHS compliant
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