Quectel 5G eCall efficacy probed by R&S CMX500 wideband tester 0 21.02.2024 19:02 Telecompaper.com (Telecompaper) Rohde & Schwarz said that its CMX500 wideband signal tester was used to validate Quectel's 5G eCall module for EU automotive vehicles... Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ