The GT-88 is a high-stability, high-accuracy timing Multi-GNSS receiver module. It incorporates Dynamic Satellite Selection™ — a satellite-selection algorithm developed by NTT — which lets GNSS antennas be mounted on the walls and windows of tall buildings while minimising loss of time-synchronisation performance in urban-canyon and multipath environments.
It is well suited to RF and broadcasting applications such as private mobile radio (PMR), local 5G and V2X.
Key Features
Outputs accurate, robust UTC time and 1PPS — 4.5 ns (1σ) stability meeting 5G requirements.
Dynamic Satellite Selection™ enables wall/window antenna mounting in urban areas.
