Overview
The ARM972XF extended-filter triple-band GNSS antenna with L-Band is designed for precision triple-frequency positioning where lightweight and a low profile are important.
The ARM972XF antenna is available in two form factors one includes a 100mm integrated ground plane (weights ~140 grams) and the other one is 83mm in diameter and weighs ~138 grams. Both are ~19mm tall and support the ARINC mini bolt pattern of 2.0 inches x 1.66 inches. Tallysman’s ARM972XF is one of the smallest and lightest housed triple-band precision Mini ARINC GNSS antennas on the market. It has a very tight average phase center variation of less than 10mm for all frequencies and overall azimuths and elevation angles.
In addition to supporting two form factors, both models are available with Low Earth Orbit (LEO) qualified components.
Housed in a weatherproof (IP67) enclosure, the ARM972XF is available in four versions. Model ARM972XF-1 (ARM972XF-1-S LEO Space qualified components) has an integrated 100mm ground plane, Model ARM972XF-2 (ARM972XF-2-S LEO Space qualified components) is 83mm in diameter. All models are available with either a female SMA or TNC connector.
The new ARM972XF antenna supports Tallysman’s eXtended Filtering (XF) technology. Worldwide the radio frequency spectrum has become congested as many new LTE bands have been activated, and their signals or harmonic frequencies can affect GNSS antennas and receivers. In North America, the planned Ligado service, which will broadcast in the frequency range of 1526 to 1536 MHz, can affect GNSS signals. Similarly, new LTE signals in Europe [Band 32 (1452 – 1496 MHz)] and Japan [Bands 11 and 21 (1476 – 1511 MHz)] have also affected GNSS signals. Tallysman’s XF technology mitigates all these signals.
Features
- Very low noise preamp (< 2.5 dB typ.)
- Tight phase centre variation
- High-gain LNA (37 dB typ.)
- Low current (45 mA typ.)
- ESD circuit protection (15 kV)
- Invariant performance from 2.5 to 16 VDC
- IP69K, REACH, RoHS, and S-9401.V1.0 compliant
Warranty
Calian GNSS (formerly Tallysman Wireless) offers a warranty of 1-3 years on all of it’s products. The warranty ensures that the products are free from defects of materials or workmanship and conform to Calian’s specifications under normal use. Embedded antennas are covered by a one (1) year standard warranty. All housed antennas and accessories (inline amplifiers, splitters, and bias tees) manufactured after January 1, 2020 are covered by a three-year warranty. The warranty is covered in more detail on the Calian GNSS Warranty page.
Why Buy from Us?
In business since 2004, Canal Geomatics is an authorized dealer for Calian GNSS and has established itself as an industry-leading distributor of high-precision positioning products in North America. Our mission is to find the best solution for each unique application and extend premium support to ensure the long-term success of our customers. We offer both volume and reseller discounts for the majority of our product lines.
Ordering
The ARM972XF extended-filter triple-band GNSS antenna with L-Band is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.
