In article , Alan
wrote:


There is no such thing as a digital aerial.


Yes and no...


Any CAI certified aerial will have a balun. It will also have been proven to
be able to pass the digital signals without significant data corruption.

I think the reason there are "Digital" aerials is to differentiate between
certified and non certified types. Bear in mind that because analogue
degrades gracefully, you can often get away with any old contractor crap and
still get acceptable signals. Not the case with a digital service.

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AJL Electronics (G6FGO) Ltd : Satellite and TV aerial systems
http://www.classicmicrocars.co.uk : http://www.ajlelectronics.co.uk