The PSR78-9030 is repeater from ADRF operates in the 700 and 800 MHz bands. It supports 2 Non-Contiguous Sub-bands in each of the 700 MHz and 800 MHz bands. Its Center frequencies are adjustable in 1 KHz steps and Bandwidths are adjustable in 250 KHz steps. The repeater has a gain of 90 dB, noise figure of less than 5 dB with an output power of 30 dBm. It has NEMA 4 compliant housing enclosure and triggers an alarm on the failure of the antenna, amplifier, power supply and battery/charger.