تکنولوژی :: ماشین حساب :: ماشین حساب برای کارایی آنتن

Antenna diameter (width):	m

Antenna diameter (height):	m

Antenna gain:	dB

@ Frequency:	MHz

Antenna diameter (width):	---
Antenna diameter (height):	---
Antenna gain:	---
Frequency:	---
Antenna efficiency:	???
Offset angle:	???




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!