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GNSS Antennas

A GNSS Antenna is the main interface through which GNSS receivers take external UTC input and provide UTC traceability information through its output signals in the form of 1PPS, 10MHz and TOD. Protempis provides a wide selection of GNSS antennas, including high gains for timing applications.

Protempis’s Bullet and Bullet 360 series of antennas are hardened with advanced technology filtering capabilities to provide reliable performance in hostile RF jamming environments. The Bullet series of antennas offer customers the flexibility and choices of constellations and configurations, and unmatched reliability.

The Bullet™  720 is a ruggedized weatherproof dual-band (L1 & L5) multi-GNSS active antenna. It is designed with a high out-of-band rejection filter and a built-in LNA to compensate for feedline losses and provide improved performance in harsh GNSS environments. The Antenna provides anti-jamming and high out of band rejection capabilities. 

The weatherproof housing is designed to withstand continuous exposure to shock, excessive vibration, extreme temperatures, water, and sunlight. For added reliability, the antenna cable can be threaded through a pole mount to keep it safe from environmental damage.

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Installation Guide

GNSS Antenna for Urban Environments

The Protempis Bullet™ 360 timing antennas are designed specifically for the congested urban environments. In challenging urban environments the increased number of visible satellites will significantly improve the performance of GNSS receiver. 

The weatherproof housing is designed to withstand continuous exposure to shock, excessive vibration, extreme temperatures, water and sunlight. For added reliability, the antenna cable can be threaded through a pole mount to keep it safe from environmental damage.

Download Datasheet

Installation Guide

GNSS Antenna for Urban Environments

The Protempis Bullet DB GPS L1/L2 antenna is designed to provide a cost-effective L1/L2 antenna. Dual frequency set-ups will benefit from increased signal availability, L1/L2 redundancy and elimination of atmospheric effects using dual frequencies techniques. 

The weatherproof housing is designed to withstand continuous exposure to shock, excessive vibration, extreme temperatures, water, and sunlight. For added reliability, the antenna cable can be threaded through a pole mount to keep it safe from environmental damage.

Download Datasheet

Installation Guide