[Other] Conexant Accessrunner reports noise margin in fairy unit

Sun, 27 Sep 2009 14:09:41 EDT

PigeonPigeon posted : I have a Conexant AccessRunner PCI ADSL Modem Adapter and while it does give a report of the noise margin it does not do so in a comprehensible manner.

Physical Layer Stats:      Receive                   Transmit Noise Margin        7.66/ -3.12:  67           127.99/127.99:   0 Attenuation              41.75                     27.50 Power                                                -38

Now that obviously does not mean 67dB noise margin, and I have no idea what the "7.66/-3.12" bit means.

If anyone could explain how to convert these fairy numbers into a figure in dB it would be much appreciated.

Topic '[Other] Conexant Accessrunner reports noise margin in fairy unit' in forum 'Other Manufacturers' - dslreports.com

[Other] Conexant Accessrunner reports noise margin in fairy unit