Infinite Electronics, a global platform of connectivity manufacturing companies, will debut a new lineup of Pasternack multi-constellation GNSS antennas with anti-jamming technology at Commercial UAV Expo 2026. The company says the antennas are designed to improve positioning, navigation and timing (PNT) performance in increasingly congested RF environments.

Infinite Electronics will showcase the antennas, along with other connectivity solutions from its portfolio, for commercial and industrial uncrewed systems at the show.

"As UAV platforms are deployed in more demanding commercial, industrial and public safety applications, reliable GNSS positioning has become increasingly important," said Gorden Cook, president and general manager of the RF and Microwave Business Unit at Infinite Electronics. Cook said Pasternack's new antennas are built to help customers maintain reliable positioning in challenging RF conditions.

According to Infinite Electronics, the antennas support GPS, Galileo, GLONASS, BeiDou, QZSS, NavIC, and regional augmentation systems across the L1/E1/B1, L2, and L5/E5 frequency bands. The company says its interference mitigation technology suppresses low-elevation jamming sources and rejects adjacent-band interference, helping maintain receiver performance. The antennas are built to MIL-STD-810 standards for outdoor use in fixed, mobile and infrastructure-based systems.

Infinite Electronics said the new products expand Pasternack's portfolio of GNSS, RF and positioning solutions for autonomous and unmanned systems, mission-critical navigation, precision timing, transportation, public safety, critical infrastructure and geospatial applications. The company positions the antennas as an additional option for UAV manufacturers, integrators and operators looking to improve positioning reliability in crowded RF environments.

Attendees can also visit the Infinite Electronics booth to learn about other connectivity products across its brand portfolio, including RF and microwave components, rugged networking, surge protection and sealed power and signal connectivity from Pasternack, L-com, Transtector, PolyPhaser and Bulgin for UAV platforms, ground stations and mission-critical communications.

Infinite Electronics will be at Booth 849 during Commercial UAV Expo 2026.