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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+New\s+SGC\s+Mini\s+Lini\s+Uses\s+Class\s+E\s+Technology\s*$/: 10 ]

Total 10 documents matching your query.

1. [Amps] New SGC Mini Lini Uses Class E Technology (score: 1)
Author: ToddRoberts2001@aol.com
Date: Sat, 2 Jul 2005 15:33:13 EDT
Greetings, has anyone else seen the new SGC Mini Lini 500 watt output Linear Amplifier using Class-E Technology and Envelope Elimination and Restoration to amplify an SSB signal with 90% efficiency?
/archives//html/Amps/2005-07/msg00009.html (7,484 bytes)

2. Re: [Amps] New SGC Mini Lini Uses Class E Technology (score: 1)
Author: "Phil Clements" <philc@texascellnet.com>
Date: Sat, 2 Jul 2005 14:45:33 -0500
Who will be the first to buy 4 units, and toss them in a box with a combiner? That would give you legal-limit out, and weigh about 25 pounds. (((73))) Phil, K5PC Greetings, has anyone else seen the n
/archives//html/Amps/2005-07/msg00010.html (7,993 bytes)

3. Re: [Amps] New SGC Mini Lini Uses Class E Technology (score: 1)
Author: "Bill L. Fuqua" <wlfuqu00@uky.edu>
Date: Sat, 02 Jul 2005 20:20:31 -0400
I have some questions. Why does the plug-in band module need so much cooling air and what are the drive requirements? You realize that this adds to the DAF discussion. Which practically does the same
/archives//html/Amps/2005-07/msg00014.html (8,759 bytes)

4. Re: [Amps] New SGC Mini Lini Uses Class E Technology (score: 1)
Author: Steve Thompson <g8gsq@ic24.net>
Date: Sun, 03 Jul 2005 07:52:50 +0100
Without going and refreshing my maths, I think the correlation between amplitude and phase matters at modulation frequencies, not to every rf cycle. Provided the delays through the audio and rf paths
/archives//html/Amps/2005-07/msg00015.html (8,078 bytes)

5. Re: [Amps] New SGC Mini Lini Uses Class E Technology (score: 1)
Author: Bill Fuqua <wlfuqu00@uky.edu>
Date: Tue, 05 Jul 2005 12:24:54 -0400
My point was, that if the band modules were only passive devices why cooling at all? And then I realized the Power MOSFET must be in the band module. Tuning is critical in Class-E amplifiers and perh
/archives//html/Amps/2005-07/msg00026.html (11,892 bytes)

6. Re: [Amps] New SGC Mini Lini Uses Class E Technology (score: 1)
Author: "Dr. William J. Schmidt, II" <bill@wjschmidt.com>
Date: Tue, 5 Jul 2005 23:23:50 -0500
It's not necessarily tuning that is the issue here.. but rather the frequency compensated gain characteristics. The band-width for these amps is quite tight. The Advanced Power Technology app notes a
/archives//html/Amps/2005-07/msg00028.html (13,964 bytes)

7. Re: [Amps] New SGC Mini Lini Uses Class E Technology (score: 1)
Author: Bill Fuqua <wlfuqu00@uky.edu>
Date: Thu, 14 Jul 2005 14:18:01 -0400
I have not heard any more about this. Has anyone gotten any technical information about this product? 73 Bill wa4lav _______________________________________________ Amps mailing list Amps@contesting.
/archives//html/Amps/2005-07/msg00156.html (9,077 bytes)

8. Re: [Amps] New SGC Mini Lini Uses Class E Technology (score: 1)
Author: Bill Fuqua <wlfuqu00@uky.edu>
Date: Wed, 05 Jul 2006 12:20:33 -0400
The last thing I saw on this amplifier was a year ago. I assume they decided not to manufacture it. I certainly had my reservations about the product, but it would been nice to have been proven wrong
/archives//html/Amps/2006-07/msg00224.html (7,207 bytes)

9. Re: [Amps] New SGC Mini Lini Uses Class E Technology (score: 1)
Author: "Jim Tonne" <tonne@comcast.net>
Date: Wed, 5 Jul 2006 12:32:02 -0400
Bill wrote about the SGC MiniLini: I wrote them an e-mail asking how they were going to delay the RF channel to equal the delay in the post-modulator lowpass and got a reply which didn't answer the q
/archives//html/Amps/2006-07/msg00225.html (8,008 bytes)

10. Re: [Amps] New SGC Mini Lini Uses Class E Technology (score: 1)
Author: ToddRoberts2001@aol.com
Date: Wed, 5 Jul 2006 12:44:29 EDT
73 Bill wa4lav SGC states in their website that they ran into connectivity problems with the plug-in amplifier modules for the different bands for the Mini-Lini. They said the plug-in connectors were
/archives//html/Amps/2006-07/msg00226.html (7,391 bytes)


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