Russian 5GHz Offset Dish Feeder
Source : www.lan23.ru
And here is the dimensions :
The production of this feeder is stopped – there is a new version of this product.
You can buy new version of this feeder from www.bester-ltd.ru
Its uses small circular patch as feeding element /which is quite interesting for feeding waveguide/- there is no dimensions for this new one – only few pictures :
