i know its a bel! BEL not BELL andy ----- Original Message ----- From: Alexandre Domingos F. Souza To: Sent: Monday, July 16, 2001 6:47 PM Subject: Re: [EE]: What is the relationship between gain and dB. >A "Bell" (named after Alexander Graham Bell) is a means of quantifying the >power ratio of two signals. The scale is logarithmic, with an increase of 1 >Bell denoting in increase in the power ratio by a factor of 10. A factor of Olin, isn't the unit called BEL??? ---8<---Corte aqui---8<---- Alexandre Souza taito@terra.com.br http://planeta.terra.com.br/lazer/pinball/ ---8<---Corte aqui---8<---- -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads