Replica ADL C-Band Linear Polarity Feed

In connection with some signal scans of 38.0 East in C-Band I decided to get a couple of fake ADL linear polarity C-Band feeds fabricated. One feed was for a genuine ADL WR229 single port flange with a Norsat 3120 PLL LNB, the other feed was for a Titanium WiMax LNBF. I used the dimensions from a genuine ADL circular polarity C-Band pipe as the basis for the fake linear feed pipes.

I bought some aluminium round tube from eBay and went to see a man with a lathe. The finished items have a...

Replica ADL C-Band Linear Polarity Feed