G4CCH  1296 MHz EME System Information



G4CCH 5.4m Dish

The original design  prototyping  started in 1989 and eventually the dish was completed in May 2000.

The dish is 5.4 m diameter with and f/d of 0.5 and is fed with a full size W2IMU horn.

The reflector is stainless steel woven mesh with a hole size approx 3mm, and the profile is accurate to 3mm and could be useable up to 10 GHz.

An Az/El mount and PC running F1EHN's software with VE1ALQ's interfaces are used for tracking. 

A medium sized prop pitch gearbox drives the azimuth axis and a satellite jack drives the elevation axis.


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W2IMU dual mode feed

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Watercooled 6 x 2C39ba PA

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My old 2.4m dish - 1982 to 2000

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