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Redundancy switching is a critical feature for many satellite ground stations, and ETL have developed a number of redundancy switch products to meet specific customer requirements.
ETL have also built matrix redundancy switches comprising a pair of matrices with a redundancy switch system allowing switch-over from one matrix to the other. ETL incorporate redundancy switching into Block Down Converters, Fibre Optic links, splitters and other products based on RF detection and / or amplifier current monitoring.
ETL switches are available with BNC 50Ω, BNC 75Ω, F-type 75Ω, N-type 50Ω and SMA 50Ω connectors.
2x1 IF redundancy switch with dual redundant power supplies. Local and remote control via Ethernet (RJ45) and Serial ports (RS232/485)
2x2 DC-6GHz Switch with dual redundant power supplies. Local & remote control via external alarm contacts.