Why do the various transponders vary in strength on IA6? (Obviously it is their output rf) I am gettng newsfeeds from quality levels of "unlocked to 56" depending on the transponder it comes down on. Why would networks use weaker transponders and why would they not all be the same level as those with the higher output (quality levels)?
Why Do Transponders on IA6 Vary In Quality?
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the key thing to remember is if they only have to beam the signal down the road, they don't need as much power. I know our local Fox station does news stuff from all around the Twin Cities (MN) and half the time I can't pick it up...or if I do its barely (and I'm only 15 miles from the station).
Some use larger dishes. If you have a 36" dish, the quality would be higher than a 30" (more signal area)
Some use larger dishes. If you have a 36" dish, the quality would be higher than a 30" (more signal area)
I believe the transponders are all configurable for their power usage. More power would cost more to lease, and the intended recipient of the feed is likely going to be using a much larger dish than 76cm, thus bringing in the signal stronger.
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