The SGG0xx-P_MU from Filtronic is a Tower Mounted Amplifier System with a Multicoupler Unit. It has a passband from 794 to 824 MHz, provides a gain of more than 23 dB, and has a noise figure of less than 2.8 dB. The system provides up to 15 dB of attenuation in 0.5 dB steps. It has a Tx band rejection of more than 110 dB to eliminate TX intermodulation blocking issues. The multicoupler unit can have 8, 16, or 32 Rx output ports and provides port-to-port isolation of over 20 dB. The unit has an intuitive GUI and operates over a DC supply of -48 V (with optional AC mains support).
The tower top unit is available in an IP67-rated enclosure that measures 9.0 x 6.8 x 2.4 inches (single branch unit) with N-type or 4.3-10 (female) connectors. The multicoupler unit is available in a standard 19” rack-mount enclosure that measures 1.75 (1 RU) x 19.00 x 9.25 inches (single branch unit 8 or 16 output units).