Irradiators for satellite dish BOF-2xxx

[Admin 2578]

Irradiator series BOF-2xxx is designed for use with standard metal, satellite parabolic offset mirror.

The utilization of mirror surface is more than 0.7. 
The radiator is optimized for mirror with f/d=0.5÷0.7 and the angle of irradiation 75÷90 degrees. (The vast majority of satellite dishes on the market.) 
The plane of polarization of the antenna is changed by changing the position of the radiator to the mounting site. (Rotation, followed by fixing in position.)
Polarization direction is indicated by an arrow (the arrow) on the casing of the irradiator.

The direction of polarization of the radiator and antenna are the same, because after reflection from the reflector, the vector of linear polarization is not changed. With circular polarization, upon reflection from the mirror direction of rotation is reversed!

 

,,, this is a MiMo simulation irradiator, the antenna can be on different frequency range

[Admin 2578]

BOF 3G,....

 

 

[Admin 2578]

,,, with a few modifications...

 

 

[Pupe 7]

Am I guessing correctly, is there circular polarization here?

[Admin 2578]

3 hours ago, Pupe said:

Am I guessing correctly, is there circular polarization here?

,,,yes...!!1