Embedded Full-Band GNSS Helical Antenna for UAVs

Embedded Full-Band GNSS Helical Antenna for UAVs

Tallysman Wireless Inc. has added its first full-band GNSS antenna to its line of helical antennas. The HC990E embedded helical antenna is designed for exact positioning, protecting the GPS/QZSS-L1/L2/L5, QZSS-L6, GLONASS-G1/G2/G3, Galileo-E1/E5a/E5b/E6, BeiDou-B1/B2/B2a/B3, and NavIC-L5 frequency bands, together with the satellite-based augmentation system (SBAS) obtainable within the area of operation [WAAS (North America), EGNOS (Europe), MSAS (Japan), or GAGAN(India)], in addition to L-band correction providers.

Tallysman HC990E

Tallysman HC990E

The HC990E is packaged in a light-weight, compact type issue, suiting it for all kinds of functions, particularly light-weight unmanned aerial automobile (UAV) navigation.

The antenna measures 60 mm large and 25 mm tall and weighs 12 g. It encompasses a precision-tuned helical component that gives a superb axial ratio and operates with out the requirement of a floor airplane. The HC990E additionally encompasses a low-current, low-noise amplifier (LNA) and pre-filter to stop harmonic interference from high-amplitude indicators, comparable to 700 MHz band LTE and different close by in-band mobile indicators.

The HC990E antenna base has a flying lead with a UFL connector. To facilitate set up, Tallysman gives an optionally available embedded helical mounting ring, which traps the outer fringe of the antenna circuit board to the host circuit board or any flat floor. Tallysman additionally helps the set up and integration of embedded helical antennas to allow profitable implementation and supply optimum antenna efficiency.