Tallysman TW2012 GPS Brickwall Filtered Antenna


Tallysman Wireless products usually ship within 5-10 business days.


Tallysman TW2012 GPS Brickwall Filtered Antenna


The Tallysman Wireless TW2012 antenna is a high performance single frequency GPS antenna. It supports GPS L1 as well as SBAS (EGNOS/WAAS/MSAS) signal tracking. It is suitable for applications that require precise positioning such as applications used in military and security, avionics, law enforcement, fleet management and tracking, agriculture, construction, and mining.

The compact and waterproof TW2012 features a dual-filtered magnet mount. It offers outstanding multipath rejection that reduces interferences caused by reflective signals. It also rejects out-of-band signals effectively.

The TW2012 is equipped with a patch element that is made of ceramic and is tuned precisely, SAW pre-filter and mid-section filter as well as first and final LNA gain stages. It is well suited for environments with high level RF.


Technical Specifications

Signals: L1 and SBAS (EGNOS/WAAS/MSAS)
Size (D x H): 57 mm x 15 mm
Weight: 150 g
Axial ratio: 4 dB (90 degrees) and 6 dB (20 degrees)
Antenna gain: 5 dBic at 90 degrees (100 mm ground plane)
Gain: 27 dB (typically at 90 degrees)
Polarization: RHCP
Noise figure: 3 dB (typical)


The TW2012 antenna from Tallysman Wireless can be ordered through Blue Planet Geomatics. If you have any question, please fill out the Request Pricing form and send us a message.

Product: Tallysman TW2012 GPS Brickwall Filtered Antenna
Manufacturer: Tallysman Wireless
Category: L1 Antennas