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  1. satcom1

    rechecking my F/D

    Lak7, Good idea but what did you then do with the scaller ring?
  2. satcom1

    C-band Newbee

    We have a great list of KU strong transponders but I need a list of strong C band transponders. FTA of course and English.
  3. satcom1

    What is a scalar ring and what exactly does it do?

    Last week I was on I-55 going through West Memphis and I saw a large Commercial C-Band TVRO in a horizon to horizon sweep and vertically truncated design. It also has a matching "waveguide" slotted aperature for the LNB. Anyone have information about this design?
  4. satcom1

    C-Band dish misuses

    Lak7, I'd like to see a post with the finished solar dish. I'd convert my DN dishes and get some payback.
  5. satcom1

    What is a scalar ring and what exactly does it do?

    Interesting,according to that link they are noise interference rings. They look like they are in the realm of waveguide and microwave cavity magic. I take it that they function as unwanted radiation QRM eliminators.