Loss in %Reflection Coefficient VSWR Reduction using a matched attenuator (assuming a perfect 1:1 Attenuator) Attenuator (dB)Improved VSWR Definitions: VSWR (Voltage Standing Wave Ratio)is the measure of how efficiently RF power is transmitted and is expressed as a ratio of the maximum to minimum...
Calculation Select input type: VSWRReflection CoefficientReturn Loss Result: **Note: All of our calculators, including our VSWR return loss calculator, allow SI prefix input. For example, if you wish to input "25000000", just type "25M" instead. See the quick-reference table below for all co...
Return Loss in dB (input) : VSWR (output) : VSWR Calculation Example : Return loss in dB = 18 VSWR = 1.28 VSWR to Return loss calculator Following calculator can be used to convert VSWR to corresponding return loss (RL). VSWR (input) : ...
VSWR (Voltage Standing Wave Ratio)is the measure of how efficiently RF power is transmitted and is expressed as a ratio of the maximum to minimum amplitude (or the voltage or current) of the corresponding field components appearing on a line that feeds an antenna. Return Lossis a amount of ...