Network Analyzer:
Return Loss / V.S.W.R
Antenna Chamber
Gain
Radiation Pattern
Network Analyzer

Agilent Network Analyzer E5071 Series
Network Analyzer-Return loss
Network Analyzer-V.S.W.R
V.S.W.R is meaning “Voltage Standing Wave Ratio”.
Return loss to V.S.W.R Conversion formula.

V.S.W.R is meaning “Voltage Standing Wave Ratio”.
Antenna Chamber
Antenna Chamber-Gain
Average gain:
This defines the antenna’s performance. The maximum value is 0dBi, average gain is the same as efficiency.
Peak gain:
This describes the antenna’s best gain value. This value is generally higher than the average gain.

