Wisi DRA1313 Amplifier 3 SAT/TV
WISI DRA 1313 is an amplifier for 12 polarizations from three satellite and terrestrial signals. With a gain of 26 dB the DRA 1313 is optimally suited for use as line amplifier in multi-switch cascades. The gain can be individually reduced by 10 dB at each input, in order to compensate differences in level between the individual polarizations.