[linux-dvb] Re: How to determine the frequency of a channel

[Holger Waechtler <holger@convergence.de>]

Carsten Koch wrote:
> Holger Waechtler wrote:
> ...
> 
>>No, when the AGC circuit works in saturation the driver can't do much
>>more than read out these saturated values. Try to use a signal
>>attentuator between cable plug and DVB card input to get your signal in
>>a lower range.
> 
> 
> For experiments, this may be a good idea.
> For productive use, it is of course not, as an attenuator will
> also harm the weaker channels, of which you want every little
> bit of signal strength you can get.
> 

If the channels have very different signal strengths in your cable 
network you have to ask your cable provider to fix this problem, it's 
probably caused by incorrect installations.

Holger



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