航空宇宙ソリューション

Astro Digital delivers an end-to-end service to CubeSat application developers, from concept through to deployment. However, the inability of their existing simulator generate trackable GNSS signals was slowing their development cycles and adding significant risk. Without strong GNSS positioning performance, deployed satellites could be totally incapacitated, leading to loss of revenue and reputation.

More industries are using CubeSats for communications and data services, with many containing GPS/GNSS receivers for orbit determination and timekeeping.

GNSS対応機器の開発者が利用できる複数の衛星信号テストオプションがありますが、すべてのオプションが、その結果において、必要な範囲と精度を提供してくれるわけではありません。では、どのGNSSテスト機器が合っているか、どうやって決めればいいのでしょうか。

When complete, Galileo, Europe’s Global Navigation Satellite System (GNSS), will join GPS, GLONASS and other upcoming systems in providing positioning services to users across world. As part of the development of the Galileo system, Thales Alenia Space used Spirent GNSS simulation to rigorously test all aspects of the GNSS, both in isolation and together.