Re: Moderator
Agreed 100%. Best regards Guillermo - LU8EYW. w5uc escribi:
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GGLL <nagato@...>
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#30
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Re: Who is?
It didnt, atleast I read answers. Please, instead use Google and lets keep it to amplifiers and related things on this list. 73 Jim SM2EKM --------------------- w5uc wrote:
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Jan Erik Holm SM2EKM
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#29
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Who is?
Apparently the discusion got squashed on the other reflector. SO, who is Jack Gerritsen? 73, Mike, W5UC
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w5uc <w5uc@...>
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#28
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Moderator
There is something really wrong when the name of the moderator must be kept a secret. Looking forward to enjoying the new group. 73. Mike, W5UC
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w5uc <w5uc@...>
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#27
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New Group
The mesage got through anyway. VK6APK posted a respomse with the announcement at the bottom and the censor missed it. 73, Mike, W5UC
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w5uc <w5uc@...>
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#26
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new list
Thanks to W3SLK for the info, it finaly made the old amps-list. I was sorry to see what happened over at the old list, personally I hate censorship no matter what it is. For years I have been wounder
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Jan Erik Holm SM2EKM
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#25
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Re: Soldering Nichrome
Mike, No, the melting temperature raises when you use silver in a solder. The more silver, the higher the melting temperature. Some has to be used at red hot brazing temperatures. Thus in order for it
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craxd <craxd1@...>
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#24
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Re: Soldering Nichrome
Mike, No, the melting temperature raises when you use silver in a solder. The more silver, the higher the melting temperature. Some has to be used at red hot brazing temperatures. Thus in order for it
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craxd <craxd1@...>
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#23
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Re: Panasonic/Matsushita Switcher HV-PS u-Wave Oven
I found the following web page: http://www.panasonic.com/industrial/appliance/appliance_magnetron_tube_ home.htm de Paul, W8AEF power
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w8aef <paul@...>
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#22
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4-1000A correction
I re-read today the data given in the ARRL '97 handbook. The working condition as stated in the handbook does not mention the values are for two tubes; AB2 class amplifier with VA=4000V, VG2=500V,
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GGLL <nagato@...>
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#21
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Re: Soldering Nichrome
Thanks, Rich. I re-posted your response on the other forum board. Mod-U-Lator, Mike(y) W3SLK
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Mike Sawyer <w3slk@...>
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#20
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Re: Soldering Nichrome
Mikw -- Ni-Cr alloys can be soldered with 95%-Tin, 5%-silver (plumbing) solder. The melting point is c. 221?C. J. W. Harris Sta- Brite flux - which is made for soldering stainless steel alloys -
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R L Measures
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#19
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Soldering Nichrome
This has some redeeming value, but on another bulletin board, the topic of using nichrome wire came up being used as a meter shunt. someone chimed in that you can't solder to nichrome wire. Another
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Mike Sawyer <w3slk@...>
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#18
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Panasonic/Matsushita Switcher HV-PS u-Wave Oven
I purchased one unit from Costco. The price was $99. The unit was surprisingly light in weight compared to my old transformer-powered 400W u-wave oven. I found no RFI problem from 50 - 550 MHz. The
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R L Measures
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#17
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Re: About 4-1000 family
Guillermo: To be linear, a 4-1000 needs to be run either in Class AB1 grounded-cathode, grid-driven or Class AB2 g-g, cathode-driven. For SSB, anode supply potentials of 6kV to 7kV are common. For
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R L Measures
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#16
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Re: About 4-1000 family
Guillermo, The PR version of the 4-1000A stands for pulse rated and simply means the internal structure will handle very high current on a intermittent basis. Others may give you a different take on
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David C. Hallam <dhallam@...>
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#15
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About 4-1000 family
A month or so ago, my cousin visited me with an unusual gift. He discovered an old machine being scrapped and rescued for me (knowing my hobby) two Eimac 4PR-1000 tubes, with the chassis mount (blower
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GGLL <nagato@...>
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#14
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Re: Announcements of Our New Group
Since 1997, I have opposed censorship on AMPS, I got booted out 4- times and I was reinstated 3-times- thanks to pressure on the censor from AMPS members. My main weapon was direct-mailing to members
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R L Measures
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#44
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Re: Announcements of Our New Group
I recently observed the same thing with other AMPS members, Phil. Bill Fisher, N4AN, is probably turning over in his grave. Indeed. I updated my Website with the info about the uncensored, amplifier
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R L Measures
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#13
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Re: Announcements of Our New Group
It's a real shame that the AMPS@... turned into what it did. I quit amps@ about 2 months ago because of the nazi style control and censuring. I refuse to belong to any GROUP that censures.
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KR4DA <kr4da@...>
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#12
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