Carrier to Noise Calculator
Updated 8 December 2002
More calculators at http://www.satellite-calculations.com
| C/C+N known cxr | dB | |
| EIRP known cxr | dBW | |
| Symbolrate known cxr | MBaud | |
| Symbolrate unknown cxr | MBaud | |
| EIRP unknown cxr | dBW |
| Calculated C/C+N unknown cxr | dB |
The calculator does NOT calculate 100% correct values but should give a good indication of the carrier to noise of a "unknown" cxr. There could be more inaccurancy in the measurments than the calculations.
Calculation used:
CNUNKNOWNCXR=CNKNOWNCXR+ (EIRPUNKNOWNCXR-EIRPKNOWNCXR)+10*LOG(SYMBOLRATE KNOWN CXR/ SYMBOLRATE UNKNOWN CXR)
1dB=
30dBm
YdB= XdBm-30dB
20©02 Jens T. Satre
Total
all calculators