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#1
August 18th 05, 03:06 AM
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FA: LAFAYETTE COMSTAT 25A, NEAR MINT
HI, I'm posting this for a friend.
For you hams that might have started out with one of these way back when. http://cgi.ebay.com/ws/eBayISAPI.dll...tem=5798979767 http://cgi.ebay.com/ws/eBayISAPI.dll...MESE%3AIT&rd=1 |
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#2
August 19th 05, 04:37 AM
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We don't want no stinkin CB.
Ace - WH2T "Jack O'Neill" wrote in message ... HI, I'm posting this for a friend. For you hams that might have started out with one of these way back when. http://cgi.ebay.com/ws/eBayISAPI.dll...tem=5798979767 http://cgi.ebay.com/ws/eBayISAPI.dll...MESE%3AIT&rd=1 |
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#3
August 19th 05, 03:10 PM
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Its still interesting from the old/vintage radio standpoint. I never saw
a tube 27MHz radio in Oz. Cant figure out what 17 tube performance from only 11 tubes means.... Cheers Bob W5/VK2YQA Dr.Ace - WH2T wrote: We don't want no stinkin CB. Ace - WH2T |
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#4
August 19th 05, 11:48 PM
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Bob Bob wrote:
Its still interesting from the old/vintage radio standpoint. I never saw a tube 27MHz radio in Oz. Cant figure out what 17 tube performance from only 11 tubes means.... Cheers Bob W5/VK2YQA Dr.Ace - WH2T wrote: We don't want no stinkin CB. Ace - WH2T Some of the tubes were two or more sections: Dual triodes, dual diodes & amp so you actually have 17 "Tubes" in 11 envelopes. -- Link to my "Computers for disabled Veterans" project website deleted after threats were telephoned to my church. Michael A. Terrell Central Florida |
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#5
August 20th 05, 12:50 AM
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"Michael A. Terrell" ) writes: Bob Bob wrote: Its still interesting from the old/vintage radio standpoint. I never saw a tube 27MHz radio in Oz. Cant figure out what 17 tube performance from only 11 tubes means.... Cheers Bob W5/VK2YQA Dr.Ace - WH2T wrote: We don't want no stinkin CB. Ace - WH2T Some of the tubes were two or more sections: Dual triodes, dual diodes & amp so you actually have 17 "Tubes" in 11 envelopes. Don't forget Compactrons, that would have three "tubes" in an envelope. That would really lower the package to tube ratio. Michael VE2BVW |
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#6
August 20th 05, 10:05 AM
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Michael Black wrote:
Don't forget Compactrons, that would have three "tubes" in an envelope. That would really lower the package to tube ratio. Michael VE2BVW I don't think that radio used any Compactrons, but yes, you could get three triodes in one Compactron envelope. -- Link to my "Computers for disabled Veterans" project website deleted after threats were telephoned to my church. Michael A. Terrell Central Florida |
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#7
August 20th 05, 04:10 PM
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Hey baby, put a 10 meter reference crystal in there and talk the world
Dr.Ace - WH2T wrote: We don't want no stinkin CB. Ace - WH2T "Jack O'Neill" wrote in message ... HI, I'm posting this for a friend. For you hams that might have started out with one of these way back when. http://cgi.ebay.com/ws/eBayISAPI.dll...tem=5798979767 http://cgi.ebay.com/ws/eBayISAPI.dll...MESE%3AIT&rd=1 |
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#8
August 20th 05, 04:14 PM
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Hi Bob, many tubes can have "dual" purposes in one glass envelope.
Some of the manufactures utilized these fuctions. The wording is directly from the catalog. 73 Bob Bob wrote: Its still interesting from the old/vintage radio standpoint. I never saw a tube 27MHz radio in Oz. Cant figure out what 17 tube performance from only 11 tubes means.... Cheers Bob W5/VK2YQA Dr.Ace - WH2T wrote: We don't want no stinkin CB. Ace - WH2T |
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#9
August 20th 05, 11:10 PM
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Now you're talking!
Ace - WH2T "Jack O'Neill" wrote in message ... Hey baby, put a 10 meter reference crystal in there and talk the world Dr.Ace - WH2T wrote: We don't want no stinkin CB. Ace - WH2T |
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#10
August 21st 05, 12:19 AM
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"Dr.Ace - WH2T" ) writes: Now you're talking! Ace - WH2T Actually, the sentence makes no sense. You have reference crystals in recent synthesized rigs, but if you changed it you'd end up with an odd channel spacing. Depending on if the rig uses it for injection into a pre-mixer before the programmable divider chain, it may alter the output frequency of the synthesizer too, but that's just the design making double use of a crystal oscillator. At that point it's not a "reference crystal". But, given the age of the rig in question, if it is synthesized it's going to be a bunch of crystals, mixed together to get different combinations. There likely won't be one crystal to change to put it on a new band, you'll need to change a bunch of crystals. And in those rigs, none of the crystals would be refered to as a "reference crystal". Michael VE2BVW "Jack O'Neill" wrote in message ... Hey baby, put a 10 meter reference crystal in there and talk the world Dr.Ace - WH2T wrote: We don't want no stinkin CB. Ace - WH2T |
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