If you ever need to question this again, it is opposite the major dimension. If you could see the little probe /antenna that feeds the waveguide, you would see it sticking up out of the broad wall.
The polarization of that little probe is the polarization of the waveguide. And it is parallel to the short walls. From: Dan Petermann Sent: Wednesday, February 18, 2015 3:35 PM To: af@afmug.com Subject: Re: [AFMUG] OT: Waveguide polarization Great! Thanks to all who answered. On Feb 18, 2015, at 3:19 PM, Daniel White <afmu...@gmail.com> wrote: Josh I hate to disagree with you here… but a waveguide is a waveguide. Maybe your link is in the wrong polarization :-) Top is correct. *************************************************************************** Daniel White - Managing Director SAF North America LLC Cell: +1 (303) 746-3590 daniel.wh...@saftehnika.com Skype: danieldwhite Social: LinkedIn *************************************************************************** From: Af [mailto:af-boun...@afmug.com] On Behalf Of Josh Luthman Sent: Wednesday, February 18, 2015 1:55 PM To: af@afmug.com Subject: Re: [AFMUG] OT: Waveguide polarization On SAF CFIP Lumina it was opposite. Like your first image. Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Wed, Feb 18, 2015 at 3:54 PM, Dan Petermann <d...@wyoming.com> wrote: If you have a waveguide connection to an antenna, what direction (up/down or left/right) does the wider portion of the waveguide go? ___ | | | | = H Pol? | | or _______ | | = H Pol?
