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References: [ +from:sm5ki@algonet.se: 285 ]

Total 285 documents matching your query.

1. [AMPS] K2RIW Amps using 4CX400? (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Mon, 26 Feb 2001 10:25:58 +0000
1-02-26 04.50, skrev measures på 2@vc.net följande: It is about time to try to modify the 2 meter K2RIW to use, if possible, the 4CX400. If my memory is right, was there not already an art
/archives//html/Amps/2001-02/msg00346.html (12,209 bytes)

2. [AMPS] switches (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Mon, 12 Feb 2001 11:50:48 +0000
1-02-12 09.49, skrev Peter Chadwick på Peter_Chadwick@mitel.com följande: Why use rollers and switches at all? Series tuning a coil varies the reactance, doesnt it? Has anybody tried to an
/archives//html/Amps/2001-02/msg00233.html (10,095 bytes)

3. [AMPS] L4 used 3-400Zs,had no ALC knob es watt meter (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Fri, 02 Feb 2001 08:42:24 +0000
1-02-01 22.42, skrev Jack Vandermosten på jack@n2jv.com följande: Hi Hans, I think you may be confusing the L-4B with the L-7. My L-4B had SK sockets and glass chimneys as shipped from the
/archives//html/Amps/2001-02/msg00046.html (7,235 bytes)

4. [AMPS] L4 without B is best (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Thu, 01 Feb 2001 22:06:11 +0000
Swedish State Dept love this overrated L4B linear used for more than 35 years in many Swedish embassies . Gives more reliability than many other underrated ham linears. They ran it on RTTY for hours
/archives//html/Amps/2001-02/msg00036.html (7,432 bytes)

5. [AMPS] Amperex 3-500ZG not cheap in EU (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Thu, 01 Feb 2001 22:06:10 +0000
Amperex 3-500ZG tubes are made in the xPhilips factories in France. Are similar to the YD 1130 = 3-400z Philips made years ago but does it have the brown filament disk that you find in the late EIMAC
/archives//html/Amps/2001-02/msg00035.html (7,780 bytes)

6. [AMPS] Additional Tube Brand Questions (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Thu, 01 Feb 2001 18:51:34 +0000
1-02-01 13.11, skrev measures på 2@vc.net följande: Swedish State Dept love this overrated L4B linear used for more than 35 years in many Swedish embassies . Gives more reliability than ma
/archives//html/Amps/2001-02/msg00026.html (10,168 bytes)

7. [AMPS] Re:WTB FIL XFMR (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Sun, 28 Jan 2001 22:05:26 +0000
1-01-28 19.12, skrev measures på 2@vc.net följande: Yeah in class A the anode current is constant. In order to let the amp stay that way under modulation one detects any current changes, r
/archives//html/Amps/2001-01/msg00663.html (10,935 bytes)

8. [AMPS] MULLARD EL 34 question (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Sun, 28 Jan 2001 14:29:20 +0000
Hello Ian, Are you familiar with the EL34 tubes made by MULLARD in the eighties? I have infront of me a TUNGSRAM valve in a white cartoon with the text xf2 84F5 and TUNGSRAM /imp on the glass bulb.It
/archives//html/Amps/2001-01/msg00660.html (9,769 bytes)

9. [AMPS] Re:WTB FIL XFMR (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Sun, 28 Jan 2001 00:12:40 +0000
1-01-23 04.38, skrev Arne Gjerning på gjerning@flash.net följande: Hej Arne: If you do not care about the other guy he will not care about you. If everybody does not care about their signa
/archives//html/Amps/2001-01/msg00656.html (9,418 bytes)

10. [AMPS] W6SAI (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Thu, 25 Jan 2001 22:46:30 +0000
1-01-25 20.44, skrev CT HRD på tony@uch.net följande: I am shocked. Bill send me a mail just 9 days ago worrying about his old friend SM5KP who is ill. I have almost everything he wrote si
/archives//html/Amps/2001-01/msg00621.html (9,032 bytes)

11. [AMPS] Spare parts for HEATHKIT HW9 needed (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Tue, 23 Jan 2001 23:51:25 +0000
Any body who knows where to buy spare iron cores for the HEATHKIT HW9?? Thank you de Hans SM5KI -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative reque
/archives//html/Amps/2001-01/msg00584.html (6,495 bytes)

12. [AMPS] Re:WTB FIL XFMR (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Tue, 23 Jan 2001 19:01:10 +0000
1-01-23 04.38, skrev Arne Gjerning på gjerning@flash.net följande: 1-01-23 04.38, skrev Arne Gjerning på gjerning@flash.net följande: Hej Arne: If you do not care about the othe
/archives//html/Amps/2001-01/msg00580.html (10,627 bytes)

13. [AMPS] receivers (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Thu, 18 Jan 2001 12:39:39 +0000
1-01-18 08.33, skrev Peter Chadwick på Peter_Chadwick@mitel.com följande: As far as I remember there were several articles regarding this subject in some old German magazines by Martin. On
/archives//html/Amps/2001-01/msg00456.html (10,533 bytes)

14. [AMPS] Receiver tests in the past........ (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Tue, 16 Jan 2001 21:57:35 +0000
1-01-15 22.33, skrev Tom Rauch på w8ji@contesting.com följande: But that is very common in most rigs Tom / Hans SM5Ki -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@co
/archives//html/Amps/2001-01/msg00398.html (9,809 bytes)

15. [AMPS] receivers (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Tue, 16 Jan 2001 21:57:35 +0000
1-01-15 22.44, skrev Tom Rauch på w8ji@contesting.com följande: " What is wrong with present days receivers" from 1956 QST stated you have to have your selectivity as close to the antenna
/archives//html/Amps/2001-01/msg00399.html (10,695 bytes)

16. [AMPS] receivers (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Tue, 16 Jan 2001 21:57:35 +0000
1-01-16 15.50, skrev Peter Chadwick på Peter_Chadwick@mitel.com följande: In the ARRL curves very often there is a spike abt 15 khz away from the carrier from the switched supply or maybe
/archives//html/Amps/2001-01/msg00400.html (9,503 bytes)

17. [AMPS] Receiver tests in the past........ (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Mon, 15 Jan 2001 22:50:34 +0000
1-01-15 16.46, skrev Peter Chadwick på Peter_Chadwick@mitel.com följande: In the ARRL Extended Reviews they show curves on receiver intermodulation vs spacing of the two measuring tones. T
/archives//html/Amps/2001-01/msg00367.html (13,090 bytes)

18. [AMPS] Advice about what linear to buy (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Tue, 09 Jan 2001 12:57:34 +0000
1-01-09 09.26, skrev i4jmy@iol.it på i4jmy@iol.it följande: The advantage with the bigger tube is that you can operate it in almost class A for legal output with low relative distorsion le
/archives//html/Amps/2001-01/msg00310.html (10,454 bytes)

19. [AMPS] Advice about what linear to buy (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Mon, 08 Jan 2001 21:54:08 +0000
1-01-08 19.36, skrev Nilsson & Partners AB på oes@npartners.se följande: Hej: Beware of the SELTRON - it destroyed many 811s in 1969 before I found out the amp was oscillating around 40 -5
/archives//html/Amps/2001-01/msg00286.html (11,102 bytes)

20. [AMPS] DXpediton Amp (score: 1)
Author: sm5ki@algonet.se (Hans Goldschmidt)
Date: Mon, 08 Jan 2001 08:25:27 +0000
1-01-08 01.23, skrev Roger Huntley på huntleyr@gte.net följande: The very compact HENRY K2000 looks like and has the same size as a KENWOOD TS 520. Uses two EIMAC 8873s conduction cooled t
/archives//html/Amps/2001-01/msg00265.html (7,834 bytes)

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