Engineering Change Order

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S. Cash Olsen
Posts: 323
Joined: Sat Apr 28, 2018 6:48 pm

Engineering Change Order

Post by S. Cash Olsen » Wed Sep 10, 2008 8:58 pm

Hi,



I have published the details of the engineering changes to the first batch

of production SLIM boards. No additional problems have been identified.



http://www.zianet.com/erg/slim_ECO.html



I have also reordered boards with those changes made so the boards to be

delivered and shipped next week will no longer require the changes to be

made.



I have checked the design of the RF input and output connectors and that

looks like it is going to work out just fine. I do not think it will be

necessary to modify the boards as Scotty has outlined by drilling out the

center conductor and counter boring the hole. Later today I will try to get

pictures of how it works with 0.085 coaxial hard line and modified SMA

connectors.



Cash Olsen KD5SSJ



Kits to build Scotty's Spectrum Analyzer http://www.zianet.com/erg

Scotty's Spectrum Analyzer website http://www.scottyspectrumanalyzer.com

Sam Wetterlin's website http://www.wetterlin.org/sam/

Yahoo Builders Group http://groups.yahoo.com/group/spectrumanalyzer/

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