The TW3710 employs Tallysman’s unique Accutenna™ technology covering the GPS L1, GLONASS G1, Galileo E1, BeiDou B1 and SBAS (WAAS, EGNOS & MSAS) frequency bands (1557 to 1606 MHz). It provides truly circular response over its entire bandwidth thereby producing superior multipath signal rejection resulting in higher accuracy of position and timing. This antenna sets a new price/performance standard in its category.
The TW3710 is housed in a through-hole mount, weather-proof enclosure for permanent installations. It is available with either a flat or conical radome in either grey or white. The TW3710 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. L-Bracket or Pipe Mount (part numbers 23-0040-0, 23-0065-0 respectively) are available for non-rooftop installation.
The TW3710 is IP67, REACH, and RoHS compliant.
Dual, quadrature feeds
66.5mm diameter x 21mm H
Radome: EXL9330, Base: Zamak White Metal
Through hole (M18 x 1 thread)
IP67, REACH, and RoHS compliant
28 dB min.
15 mA typ, 20mA max. at 85°C
2.5 to 16 VDC nominal (12VDC recommended max.)
1 dB typ.
Axial Ratio at Zenith over full bandwidth:
<2dB typ. ≤3dB max
For further details, please download the Datasheet.
The attached PDF contains graphical representation of the axial ratios, Phase Centre Variation (PCV) and gain patterns over elevation and rotation.