> Can you please help me translation from mW to db ? You cannot. "dB" is without a reference. Is only a relative measurement. You can, however, convert "dB" into some factor. What we were talking about was "dBm". Here we use a reference point of one milliwatt. Now you can convert dBm to milliwatt. Another example of a "made absolute by using a reference" logarithmic scale is the gain of antennas. It's usually described in dBi or dBd. The first takes the (hypothetical) isotropical antenna, the second an dipol as reference. For more info, search for "dBm" in http://en.wikipedia.org/wiki/Decibel -- DH3HS, http://www.holgerschurig.de -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
