[BC] Sangean HD component tuner & HDradio

Cowboy curt
Wed Dec 20 21:49:06 CST 2006


On Wednesday 20 December 2006 10:37 pm, WFIFeng at aol.com wrote:

> Any AM receiver with an NRSC-compatible receive  
> bandwidth is going to present an unlistenable analog signal in the presence of 
> HD, regardless. That high-pitched noise is because the HD signal, itself, is 
> within the receivers' bandpass. Thus, the station is generating 
> self-interference...

 Not if it's properly set up it won't !
 It's designed as a self-canceling signal to the host station.
 How well it works seems a matter of some debate, though largely
 based on Miss Information.

 ( I'm sure I dated her once :-)  )

-- 
Cowboy



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