WAVEGUIDE BITS

Here is a few Waveguide bits and bobs to collect from Rallies...

The top left is a right joint with a round to square flange...

The top middle is what you would use to couple a rotationary dish to a fixed point or RADAR dish the center piece rotates continuously and is feed out at the back on a square flange..

The top right is a 3db coupler used to mix RF and the LO or to sniff off RF between the two waveguides....

The bottom left is an adjustable attenuator good down to -40/-60db with a vernier dial....

The rest are various connectors and flanges....Stuart G6NHG makes a few types....

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