1000RPM
pfm Member
I need advice on cable runs from a rooftop FM aerial...
The installer plans to use a UVF/VHF diplexer, using the same down cable for both TV and FM. Does this make a difference?
The current down cable is the standard brown 75 ohm coax. If I replace with say, Belden shielded 75 ohm coax, would that be a worthwhile improvement?
I can either run the cable to one room, or split the signal to two rooms. Does this make a difference to signal quality?
Aerial won't be too fancy - a three or four element antiference is the limit because of chimney/windage factors.
The installer plans to use a UVF/VHF diplexer, using the same down cable for both TV and FM. Does this make a difference?
The current down cable is the standard brown 75 ohm coax. If I replace with say, Belden shielded 75 ohm coax, would that be a worthwhile improvement?
I can either run the cable to one room, or split the signal to two rooms. Does this make a difference to signal quality?
Aerial won't be too fancy - a three or four element antiference is the limit because of chimney/windage factors.