Return Loss Calculator
This tool calculates the Return loss in dB. It uses the Voltage Standing Wave Ratio VSWR to first calculate the reflection coefficient Γ. Γ is then used to calculate the …
Calculators
Antenna Directivity Calculator
Directivity is a measure of how much the energy radiated by an antenna is concentrated in any single direction. Mathematically, It is the ratio of the radiation intensity in a …
Antenna Factor Calculator
This tool calculates the Antenna Factor (AF) from the Antenna Gain (G) and Frequency of operation (f). Antenna Factor to Gain Calculator Formula AF = 20*Log10(9.73/(λ√G)) where, λ = c/f …
SFDR Calculator
This tool computes the Spurious (or Spur) Free Dynamic Range of a Radio. It is often abbreviated as SFDR and is a key indicator of the linearity of the radio. …
Power to dBm Calculator
This calculator converts Power in Watt to dBm dBm to Power Watt to dBm Formula PdBm = 10*log10(PmW) where Background What is dBm? The term dBm refers to the decibel level relative …