Microwave Presentation at Puyallup

[Ray W7GLF]

Here is a link to the slides that I used for my 15 minute Introduction to Microwave at the 2026 Puyallup Hamfest as a part of the microHAMS talks.

https://www.dropbox.com/scl/fi/qywdyqpb9ufojn1o67tja/PNW-Microwave-Activity.pdf?rlkey=p6mtne29tabl4qxe7rh54lop7&st=0wbfpr5b&dl=0

[Nick Krachmalnick]

Great set of slides Ray,

I especially enjoyed the path fade from the trains in Marysville👍.

Nick

N0CYT

On Mon, Mar 9, 2026 at 4:57 PM Ray W7GLF <w7...@qsl.net> wrote:

Here is a link to the slides that I used for my 15 minute Introduction to Microwave at the 2026 Puyallup Hamfest as a part of the microHAMS talks.

https://www.dropbox.com/scl/fi/qywdyqpb9ufojn1o67tja/PNW-Microwave-Activity.pdf?rlkey=p6mtne29tabl4qxe7rh54lop7&st=0wbfpr5b&dl=0

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Nick
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[James Morris]

Train radar :-)

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James Morris W7TXT

https://w7txt.net/

[Rod Johnson]

I guess that is one way to send a series of slow 'dits' peaking.

  Rod J

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[Eric Smith]

I was told a story about a similar phenomenon the US Army Signal Corps
experienced with one of their microwave shots in South Korea... Rock
steady signal until around noon every day when the local freight
transited the path...

Eric

KB7DQH

[Grant Hopper]

Thank you again for presenting Ray, both I personally, and MicroHAMS appreciate your time and effort, and the willingness to educate others about the fun on the Microwave bands.

73,

Grant Hopper

KB7WSD

On Mon, Mar 9, 2026 at 4:57 PM Ray W7GLF <w7...@qsl.net> wrote:

Here is a link to the slides that I used for my 15 minute Introduction to Microwave at the 2026 Puyallup Hamfest as a part of the microHAMS talks.

https://www.dropbox.com/scl/fi/qywdyqpb9ufojn1o67tja/PNW-Microwave-Activity.pdf?rlkey=p6mtne29tabl4qxe7rh54lop7&st=0wbfpr5b&dl=0

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