2006-10-05 04:42:18 · 5 answers · asked by Alan C 1 in Consumer Electronics ➔ TVs
Jeeze what a bunch of sh@@ answers
what you need is an RF meter it reads signal strength in decibals.
a good signal should be 20 decibals for an antennae or 1 db for cable.
hope i helped, by the way radio shack should have an economical one or your local electronics supply store
2006-10-05 04:54:33 · answer #1 · answered by jawtar 2 · 2⤊ 0⤋
I use a Satvision cuz i install cable and dishes and some antennas for clients .It aint cheap at 300$ but it's my worktool .It's very precise and shows all frequencies in bar graphs to compare them to an ultimate signal .
http://www.satvision.com/levelmeter.htm
2006-10-05 11:48:02 · answer #2 · answered by ground_control_to_reality_check 4 · 0⤊ 0⤋
Go to www.maplin.co.uk - or visit the store - they stock a RF device that will tell you the quality of signal
2006-10-07 20:28:35 · answer #3 · answered by Alex L 3 · 0⤊ 0⤋
I tend to find my eyes are very good for this sort of thing he he
sorry could not resist
2006-10-05 11:45:33 · answer #4 · answered by Anonymous · 1⤊ 0⤋
Use a t.v . i am not being sarcastic but that's what most t.v and aerial engineers use
2006-10-05 11:45:16 · answer #5 · answered by SilverSurfer 4 · 1⤊ 0⤋