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How to Use This Section - Read Before Posting
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Steve - K4HX
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0
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9902
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January 17, 2011, 02:04:00 PM
by Steve - K4HX
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many data sheets for Meissner, Miller, etc.
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Opcom
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0
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1908
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July 10, 2022, 11:12:21 PM
by Opcom
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"Applications of Visual-Indicator Type Tubes" 15 pages on the 'new' Eye Tube
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Opcom
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0
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2250
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July 28, 2021, 11:07:08 PM
by Opcom
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TCS Receiver Noise Blanker Mod Info
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kc2we
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0
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2271
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September 24, 2021, 06:27:20 PM
by kc2we
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Stancor TP-2 TP-3 TP-4 Transformer Wiring
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kc2we
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0
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2400
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July 23, 2021, 08:46:01 PM
by kc2we
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Thordarson interstage transformer data sheet update to catalog 400's
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Opcom
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0
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2742
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April 25, 2022, 01:13:04 PM
by Opcom
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Impact of Receiving Tube Development on Radio and TV 1962
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John K5PRO
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3637
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December 15, 2012, 02:14:34 AM
by John K5PRO
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High Fidelity AM Broadcasting - Edmund LaPort 1934
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John K5PRO
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0
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3698
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December 15, 2012, 02:09:45 AM
by John K5PRO
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Transformer Coupled Modulator - Westinghouse 1933
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John K5PRO
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0
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3853
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December 15, 2012, 02:12:48 AM
by John K5PRO
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Grid Current in Class B Modulators - 1953 Collins Radio paper
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John K5PRO
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0
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3869
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December 15, 2012, 02:03:09 AM
by John K5PRO
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American Radio History web site
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WA2SQQ
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0
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3941
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January 07, 2015, 08:31:29 AM
by WA2SQQ
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High Audio Power from Small Tubes Class B - Loy Barton RCA 1931
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John K5PRO
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4063
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December 15, 2012, 02:19:11 AM
by John K5PRO
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B&W Buttefly Cap Data
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Steve - K4HX
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4072
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January 29, 2014, 11:47:56 AM
by Steve - K4HX
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US Navy equipment and more
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KD4CPL
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4187
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January 17, 2013, 12:14:54 PM
by KD4CPL
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Thermador c.s. 2156 Mod Xfmr wiring diagram
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wa6fmz
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0
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4266
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April 24, 2013, 04:03:34 PM
by wa6fmz
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RCA Ham Tips online
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vincent
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0
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4266
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December 26, 2011, 06:44:08 AM
by vincent
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Utah transformer and choke data
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wa6fmz
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0
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4279
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April 23, 2013, 08:37:18 PM
by wa6fmz
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Siting Criteria for HF Communications Centers, NBS Tech Note 139
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Steve - K4HX
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0
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4331
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December 21, 2015, 12:02:06 AM
by Steve - K4HX
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free test gear manauls
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Opcom
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0
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4373
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February 27, 2010, 11:38:36 PM
by Opcom
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American Radio History web site
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WA2SQQ
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0
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4379
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January 19, 2012, 07:59:38 PM
by WA2SQQ
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TMC DDR5 Manual source
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WA1GFZ
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0
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4399
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March 04, 2011, 04:53:19 PM
by WA1GFZ
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Radio Test Instruments by Rufus P Turner 1945/6
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Opcom
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1
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4404
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July 29, 2021, 09:28:48 AM
by K4CCW
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T-368 PARTS MANUAL
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k5ygc
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4434
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November 03, 2014, 12:59:41 PM
by k5ygc
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RCA 1 KW MODULATION TRANSFORMER
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wa6fmz
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0
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4498
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April 24, 2013, 03:56:31 PM
by wa6fmz
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LM Navy Frequency Meter 12 to 6 volt filament mod info from 1946
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kc2we
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0
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4547
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May 02, 2022, 07:34:32 PM
by kc2we
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Topic you have posted in
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