Tallysman TW2706/2708 GNSS Antenna

Providing an excellent signal-to-noise ratio and a consistent response in all operating temperatures, the Tallysman TW2706/TW2708 antenna is a versatile antenna that is ideal for a host of purposes and applications. The TW2706/TW2708 is perfect for handheld devices and applications ranging from military & security to fleet management and asset tracking.

The TW2708 version includes a tight pre-filter to protect against saturation by high-level sub-harmonics and L-Band signals.

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Overview

Employing Tallysman’s unique Accutenna technology, the TW2706/TW2708 covers the BeiDou B1, Galileo E1, GPS L1, GLONASS L1 and SBAS (WAAS, QZSS, EGNOS & MSAS) frequency bands (1557 to 1606 MHz). The antenna provides users circular response over its entire bandwidth which provides superior multipath signal rejection. The antenna also features a dual-feed wideband patch element, with one LNA per feed, a mid section Combiner and SAW filter, and a final output gain stage.

Features

  • Accutenna Technology
  • Highest Accuracy OEM Antenna in its Size Range
  • High Rejection SAW Filter
  • Temperature Compensating LNAs

Benefits

  • Excellent multipath rejection
  • Increased system accuracy
  • Excellent signal to noise ratio
  • Great out of band signal rejection
  • Ideal for harsh environments
  • RoHS compliant

Technical Specifications

 

 Size (D x H):  56 mm x 7.8 mm
Polarization: RHCP
Weight: 35 g
Axial ratio over full bandwidth: <1.5 dB @zenith, ≤3.0 dB max
Architecture: Dual, Quadrature Feeds

Ordering Information

Looking to order the Tallysman TW2706/2708 antenna or have a question? Simply request a quote today and we’ll get back to you promptly.