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RIP International Crystal

 
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Last Post by Anonymous 9 years ago
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 timinbovey
(@timinbovey)
Posts: 828
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The mention of crystals in the thread about syncronized transmitters reminded me...

I saw this a few days ago:

 

http://www.arrl.org/news/international-crystal-manufacturing-going-out-of-business

 

I sure bought a lot of crystals from them back in my early ham days!

 

TIB


 
Posted : 16/03/2017 1:36 am
 Anonymous
(@Anonymous)
Posts: 0
 

Me too. Especially during my Novice days. Always trying to find the right combination so I could run on other bands. 🙂


 
Posted : 16/03/2017 5:43 am
 Anonymous
(@Anonymous)
Posts: 0
 

Yeah it's disappointing, I'd like to grab a couple 1700s before they completely shut down but right now cant put out the cash. I think I read they'll continue selling whats left available for another month or so.


 
Posted : 16/03/2017 7:33 am
 Anonymous
(@Anonymous)
Posts: 0
 

This article about the publics response mentions that Bomar and Anderson still sells them but for a considerably higher price (4 times the cost for some) http://www.radiomagonline.com/industry/0003/readers-weigh-in-on-icm-closure/38719


 
Posted : 16/03/2017 1:20 pm
 Anonymous
(@Anonymous)
Posts: 0
 

Sorry to say....the days of the quartz crystal appear to be numbered.....!!

When 2 meter FM was in its infancy, it seems like ALL the rigs were crystal-controlled..then frequency synthesis came along -- courtesy of the phase-locked loop and similar devices...

IIRC....the "rocks" that were used in early AM transmitters -- and temperature-compensated in ovens (Blily comes to mind....!!) were housed in ceramic cases, like the early FT-243's...

I ordered a crystal for my Belar FMM-2 from ICM about 2 months ago...Glad I didn't wait longer!!


 
Posted : 17/03/2017 12:05 am
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