ETL Systems offers a series of L-band oscillators with 10 MHz and DC multiplexed output, covering voltage ranges between 8 and 48 V. In each model, the RF port is able to take an L-band signal and multiplex it with a high stability 10 MHz source with an option to insert DC into the output port. An independent on/off switch controls the 10 MHz and DC ports. Available RF connector options consist of 50 SMA, N-type, BNC and 75 BNC or F-types. Field applications include telecom infrastructures, satellite systems, microwave links, test and instrumentation, military communications, and radar networks.