Snr/ber

**andy91** · 11 February, 2015, 23:01

Originally posted by accies

On my dm800 HD C , the snr rate is 38, but the BER is zero. Is this a normal setting?

That's more than good enough for a decent pic mate if its 38db.
Start to worry when its below 30 db.
Now if its 38 snr that's rubbish

that's another problem.

Andy

**digicon** · 11 February, 2015, 23:16

SNR = Signal to Noise ratio the higher the figure the better

BER = Bit Error Rate the lower the number the better Zero being optimum

**accies** · 12 February, 2015, 11:24

Thank you both for replies,I now have a much better understanding

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