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Published on 2006-6-21 15:04 Only look at the author

Calculation Methods of Commonly Used dB Values in Wireless Communications [Copy link]

dBm=10log(Pout/1mW), where Pout is the power value in mW
dBmV=20log(Vout /1mV), where Vout is the voltage value in mV
dBuV=20log(Vout /1uV), where Vout is the voltage value in uV
Conversion relationship:
Pout＝Vout×Vout/R
dBmV=10log(R/0.001)+dBm, R is the load impedance
dBuV=60+dBmV

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wangwei20060608

Top~~~~~~~~~~~~~~~~~~~ Details Published on 2009-8-14 09:50

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Published on 2006-6-22 13:22 Only look at the author

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wangwei20060608

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