Technology :: Calculators :: Calculator for antenna efficiency

Antenna diameter (width):	m

Antenna diameter (height):	m

Antenna gain:	dB

@ Frequency:	MHz

Antenna diameter (width):	60 m
Antenna diameter (height):	60 m
Antenna gain:	2 dB
Frequency:	22700 MHz
Antenna efficiency:	0%
Offset angle:	0°




Sample for Gibertini 1m: Antenna diameter (width): 0.97 m Antenna diameter (height): 1.04 m Antenna gain: 39.4 dB @ Frequency: 10950 MHz Antenna efficiency: 65.67 % The above calculation is only valid for offset or PFA dishes!