Ideal for MATV, CATV, SMATV & MMDS systems, 5 MHz-1000 MHz, All ports DC ... 2 to 16 ways, taps from 8 to 32 dB tap attenuation ground loop isolators and multimedia splitters.all our splitters ... in two sort. a smaller end user based indoor type and a more robust, line feedable waterproof CATV operator based outdoor type.