Aerial signal received at 37dBuV

this signal level is 23dB below the nominal minimum PAL signal level of 60dBuV

58dBuV (12dB higher)

25dBuV (12dB lower)

Experimental setup is described here. 

Return to loss/quality comparison

Selecting and siting your TV aerial

Aerial system components

Why DTT is different from an analogue install

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