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I'm not sure about that one................I do have the two CD rom set with
the Drake manuals, so I will check them later on. They used to use a Motorola TO-92 package type in the "7" series. Anyway, you can't go wrong with the 1N5767....................they were used in the KWM380, although there was an upgrade that some of the folks over there used to do with some Unitrode PIN diodes, although I don't recall the part# Pete "starman" wrote in message ... Pete KE9OA wrote: Does it look like you're company might market a stand alone version of the sync' detector in your MW receiver? If not, can we build our own from your plans? That is a strong possibility. Once we get ahead on the big project, we will work more on the radio / accessory details, including the Sync Detector. That's great news. It would be neat to have an external sync' detector for my old 'boatanchors' or even a car radio. BTW- I'm looking for some PIN diodes for my R8B. It looks like some of them in the front-end bandpass filters might have been damaged or become leaky. This also happened to my SW8 several years ago while it was still under warranty. Drake did the repair. What do you suggest for a good PIN? The HP 1N5767s are a good bet. What is desirable for this application is a diode with a long minority carrier lifetime. The 1N5767 meets this requirement with its 1.5uSec lifetime. They are available off the shelf from Newark Electronics. Digi-Key or Mouser may also have them. Thanks. I'll check them out. Do you know what PIN Drake used in the SW8 and R8? -----= Posted via Newsfeeds.Com, Uncensored Usenet News =----- http://www.newsfeeds.com - The #1 Newsgroup Service in the World! -----== Over 100,000 Newsgroups - 19 Different Servers! =----- |
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