Thread: Power levels & attenuators
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Old 27-03-2005, 15:12   #4
Ignition
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Join Date: Jun 2003
Location: South-East London
Age: 47
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Re: Power levels & attenuators
Quote:
Originally Posted by tim

I just need to check with the knowledgable here whether I have done the right thing.

Thanks

*nods*

Before:

Signal to Noise Ratio 31 dB
QAM 64
Network Access Control Object ON
Power Level -15 dBmV

After:

Signal to Noise Ratio 35 dB
QAM 64
Network Access Control Object ON
Power Level -3 dBmV

More SNR is good, power level of 0 is optimal, -15 is on the outside of the specs for receiving a service.
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