There are 2 modulator channels currently unused. When distributing out the amplified cable signal, design the splitter arrangement to be symmetrical. This ensures equal signal strength to all outlets. Terminate any unused splitter outputs with a 75 ohm terminator. The gap at cable channels 94-100 is not an error, it is an artifact of the way cable channels are numbered.
Every splitter has a characteristic loss.
The loss is measured from the input to one of the outputs. Splitters are numbered by the number of output ports.