TW2100 Single Band GNSS Antenna

Antennas

Coverage

GPS/QZSS L1

Mount

Surface Mount / Magnet / Direct Screw / Adhesive

Amplifier Gain

24 dB typ.

Connector Options

Many Options, Please Inquire

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Overview

The TW2100 employs Tallysman’s unique Accutenna® technology, covering GPS/QZSS L1, as well as SBAS (WAAS/EGNOS/MSAS).

Features

  • Great axial ratio: <3 dB over full bandwidth
  • Low noise LNA: ≤1 dB
  • High rejection SAW filter
  • High gain: 27 dB typ.
  • Low current: 15 mA typ.
  • ESD circuit protection: 15 KV
  • Wide voltage input range: +2.5 to 16 VDC
  • Weather proof housing: IP67

Benefits

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

Details

Ideal for industrial, agricultural and military precision positioning and timing applications, the TW2100 provides excellent circular polarized signal reception, great multi-path and out-of-band signal rejection.

The TW2100 features a customizable high performance, dual-feed, wide band patch element. Its Low Noise Amplifier (LNA) configuration provides a LNA for each feed, a mid section mid-section Surface Acoustic Wave (SAW) filter for the combined signal, followed by a final stage of LNA. This configuration provides excellent axial ratio that is constant across the full frequency band.

The TW2100 is housed in an industrial-grade weather-proof enclosure that can be surface mounted via magnet, screws or adhesive material.

LNA Pre-filter Available
If you need enhanced protection against high level sub-harmonic signals like LTE and near frequency signals such as WiFi, the alternative TW2102 provides these additional benefits with an LNA pre-filter. Click here to learn more about the TW2102.


Drawings

TW2xxx Housed Drawing
Dimensions in Millimeters