Is the feed tube clear out to the dielectric lens feed at the focal point of the parabola round or rectangular? If it is round, then there is a rectangular to round transition somewhere at the back of the antenna. Those can be replaced to do dual pol.

-----Original Message----- From: Matt
Sent: Thursday, November 15, 2018 9:15 AM
To: af@af.afmug.com
Subject: Re: [AFMUG] AirFiber11 and CPR90G Input

Its looking like I need a different feedhorn that has separate
horizontal and vertical CPR90G connections.  Current feedhorn is
single pole.  What I cannot believe is that those CPR90G to N adapters
are over $400 each.

On Wed, Nov 14, 2018 at 10:57 AM <ch...@wbmfg.com> wrote:

https://www.pasternack.com/images/ProductPDF/PE9836.pdf

But that is a rectangular waveguide adapter and will not allow dual pol.
Does your antenna have a circular or rectangular waveguide?  Got a photo?

-----Original Message-----
From: Matt
Sent: Wednesday, November 14, 2018 9:48 AM
To: af@af.afmug.com
Subject: Re: [AFMUG] AirFiber11 and CPR90G Input

Anyone found such adapters anywhere?
On Tue, Nov 13, 2018 at 5:17 PM Tim Hardy <thardy...@gmail.com> wrote:
>
> VHLP - ValuLine
>
> Sent from my iPad
>
> > On Nov 13, 2018, at 6:08 PM, <ch...@wbmfg.com> <ch...@wbmfg.com> > > wrote:
> >
> > I just made adapters for the VLP (I think).  Terribly slow in getting
> > them out.
> > (Also working Exalt).
> >
> > -----Original Message----- From: Matt
> > Sent: Tuesday, November 13, 2018 3:03 PM
> > To: af@af.afmug.com
> > Subject: [AFMUG] AirFiber11 and CPR90G Input
> >
> > Has anyone connected and AirFiber11 to an Andrew dish with a CPR90G
> > connection and used both polarities?
> >
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