How to convert dBc to dBm? Thanks. | Forum for Electronics
2009年1月31日 · dbc to dbm dBm and dBc are completely different so there is no 'conversion' between the two. dBm - indicates the power measurement relative to 1 milliwatt. 0 dBm means …
Why do we use dBc/Hz as measurement unit? - Forum for …
2006年11月26日 · If you were comparing two CW tones it would be dBc. Comparing a tone to noise must be dBc/Hz. Also, it's in dB because it's easier to add than multiply. If you want to …
How to measure SNR using Spectrum Analyzer? (dBc or dB)
2020年11月7日 · Since dBc means decibels relative to carrier, from the given Signal power(23.33 dBm) and SNR(58.75 dBc), you can derive Noise power which is -35.42 dBm. Then you can …
nV/Hz to dBc/Hz conversion for phase noise - Forum for Electronics
2013年5月8日 · You have specified the noise level, but not the carrier level. To calculate the phase noise in dBc (where c stand for carrier), you need the noise level and the carrier level. …
How to Convert dbc to db - Forum for Electronics
2014年3月19日 · lets give an example: unsigned 10 bit adc => so output is from 0 to 2^(10)-1. The maximum output value 2^(10)-1 is equall to 0 dBc. SNR is in log scale equall to Signal - …
What does "dBc/Hz" mean? Help newbie please - Forum for …
2007年2月25日 · u have -70dBc/Hz as u have center freq,. power 20dbm/Hz and 1st comp @ -50dBm/Hz , i.e,. the hole graph is dBm/Hz or dBm/Hz but if u subtract two powers then the …
how to plot antenna gain vs frequency in dbi using HFSS
2014年11月15日 · dbm, dbwm, dbc then how to plot in dbi, help me! Nov 13, 2014 #2 V. viper_iv Junior Member level 2. Joined ...
convert noise figure V/sqrt Hz into dB | Forum for Electronics
2013年2月19日 · Dear all, Could anyone teach me how to convert noise value in V/sqrt Hz into dB? For example, if i have input noise= 9.758mV/sqrt Hz and output noise= 156.2pV/sqrt Hz, …
How to convert dBm to dBi - Forum for Electronics
2008年11月14日 · convert dbi to dbm Hi yuyu, I need your guidance again. According to my situation which I explained to you earlier, when I transmit at -10dBm in sweep oscillator , I'm …
[cadence] plot waveVswave problem - Forum for Electronics
2022年7月4日 · IM3[dBc] VS Pout[dBm] Does work well on IM3[dBc] VS Pin(dBm), but IM3[dBc] VS Pout/(dBm) not working, I haven't been able to get this formula to work in any way.