GPS L1/L2 + GLONASS G1/G2 Antennas are equipped with pre-filters.

Press Release Summary:

GPS L1/L2 + GLONASS G1/G2 Antennas are available in TW1829 and TW8829 models. Units come with connectors and custom cable lengths. Products are suitable for unmanned aerial vehicle applications and use Tallysman’s Accutenna® technology. TW1829 weighs 37 g and measures 48mm (d) x 12.2mm (h) whereas TW8829 comes in 52 g and 47.3mm (d) x 18.3mm (h) size. Antennas offer high level rejection of multipath signals, a phase linear response, and tight phase centre variations.

Original Press Release:

Tallysman® Announces Light Weight Compact L1/L2+G1/G2 Antennas

Tallysman, a leading manufacturer of high performance GNSS antennas and related products, is pleased to announce the availability of a light weight compact GPS L1/L2 + GLONASS G1/G2 antenna. This antenna is available either as a OEM (TW1829) antenna or in a housed version (TW8829).

The TW1829 weighs only 37g and is 48mm (d) x 12.2mm(h). The TW8829 weighs only 52g and is 47.3mm(d) x 18.3mm(h).

These antennas are ideal for Unmanned Aerial Vehicle (UAV) use because of their low aerodynamic profile and very light weight!

These antennas employ Tallysman’s Accutenna® technology which has proven its ability to provide high level rejection of multipath signals, a phase linear response, and tight Phase Centre Variations (PCV).

Additionally, these antennas have pre-filters to prevent the saturation of the front end LNA by strong near frequency and harmonic signals (which are a growing concern throughout the World).

These antennas are available with a choice connectors and custom cable lengths. Additionally, Tallysman can custom tune the TW1829 for the customers’ enclosure to ensure optimal performance

About Tallysman

Tallysman manufactures a range of GNSS antennas from the highest performing reference antenna in the World down to the highest performing compact antenna in the World. Tallysman’s mission is to provide GNSS antennas which meet the needs of a new generation of GNSS systems providing unprecedented accuracy at ever decreasing prices. ( When precision matters, Tallysman has the solution.

Tallysman was founded in 2009 and is headquartered in Ottawa, Canada For more information, please contact Tel. 613-591-3131 ext 101

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