GNSS Timing Module - メーカー・企業と製品の一覧

Multi-GNSS Timing Module Model: GT-88

Achieving 1PPS accuracy of less than 4.5ns with a single band.

The GT-88 is a multi-GNSS timing module that outputs high-precision and high-stability time pulses (1PPS). Furuno's technological innovation has achieved "1PPS accuracy of less than 4.5ns (1σ)," which was considered difficult with single-band systems. It provides accurate and stable timing performance without the need for expensive multi-band receivers or antennas. Equipped with the multipath-resistant technology "Dynamic Satellite Selection," based on an algorithm devised by NTT, it allows for antenna installation in urban areas and near windows. It has features to counteract typical obstacles to GNSS time synchronization and demonstrates high environmental resistance.