Excelwave’s ERDCHS1 series repeaters support one wide band or up to eight non-contiguous narrow bands simultaneously in the UHF, 700MHz and 800MHz frequency ranges respectively. Wide band mode can be used for applications where group delay needs to be tightly controlled while narrow band modes can be used for applications where uplink and downlink frequencies need to be tightly controlled. The units are configurable via web browser based GUI or NMS server manager, which provides versatility and easy access to the users.

• Support one wide band or up to 8 non-contiguous narrow bands (channels)
• 3 digital filter operation modes provide great flexibility to balance signal selectivity and group time delay for optimum system performance
• Frequency re-farming and bandwidth adjustment by software. One wide band and two narrow band operation modes can be switched between each other by software.
• 90dB high gain and 37dBm high output power