Specialty Ground Reference Receivers

These ground reference receivers are designed to provide accurate reference measurements of pseudorange and carrier phase and a number of other parameters that can be used to assess signal quality and system integrity.

WAAS G-III Receiver

Provides accurate reference range measurements and signal quality measurements for ground reference networks.

WAAS G-II

Provides exceptional tracking performance, advanced integrity monitoring and improved multipath rejection for Satellite-Based Augmentation Systems (SBAS).

WAAS GUS

Provides multiple independent receiver sections and unsurpassed signal tracking to ensure reliable and accurate control of uplink signal generation in Satellite-Based Augmentation Systems.