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Cheap calibrator amongst other things.
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Ed/KB1HYS
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2
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1666
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June 27, 2011, 07:52:03 PM
by WA1GFZ
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Old Test Gear Heathkit Cap Checker
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Ed/KB1HYS
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0
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4170
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April 20, 2005, 03:22:13 PM
by Ed/KB1HYS
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RFI computer issues.
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Ed/KB1HYS
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18
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8152
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February 27, 2011, 04:48:17 PM
by Sam KS2AM
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Paraphase Inverter driving modulator grids
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Ed/KB1HYS
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25
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16543
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November 17, 2008, 09:37:21 AM
by WBear2GCR
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Audio Quality Differs with transmit frequency?
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Ed/KB1HYS
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23
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11408
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December 09, 2007, 10:05:59 PM
by Ed/KB1HYS
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Wow! Bright Filaments.
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Ed/KB1HYS
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20
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11141
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October 13, 2009, 08:51:26 AM
by N3DRB The Derb
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Tube Tester Manual Needed or info??
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Ed/KB1HYS
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3
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2461
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May 07, 2007, 05:13:58 PM
by kd6mpy
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Cathode Modulation
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Ed/KB1HYS
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21
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13652
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October 29, 2011, 11:31:26 AM
by K3ZS
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Cooling Power Tubes
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Ed/KB1HYS
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5
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4026
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August 31, 2006, 11:17:17 PM
by W2XR
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Tetrodes in Grounded Grid mode.
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Ed/KB1HYS
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3
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5023
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June 03, 2008, 08:28:24 PM
by K1JJ
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Plug-in, self-contained product detector for the 51J series.
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Ed-VA3ES
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3
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2898
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June 04, 2010, 11:37:44 PM
by w3jn
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What's the typical output of a 6LQ6?
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Ed-VA3ES
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4
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5179
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July 14, 2008, 12:26:42 AM
by Opcom
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Way off topic...Wiring up a spark coil?
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Ed-VA3ES
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14
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8750
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January 12, 2009, 03:28:04 PM
by Steve - WB3HUZ
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RCA BTA1S conversion to 80M?
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Ed-VA3ES
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5
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3052
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August 25, 2012, 02:46:12 PM
by Ed-VA3ES
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Converting Apache clipper to limiter?
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Ed-VA3ES
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9
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7498
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December 20, 2007, 09:45:52 PM
by WU2D
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Furnace blower RF hash
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Ed-VA3ES
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33
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21054
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March 01, 2009, 08:41:13 PM
by Opcom
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Drake 2A enhancements
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Ed WA4NJY
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7
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7650
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August 26, 2012, 03:11:58 PM
by W4AAB
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Need info on Electrovoice 911
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Ed WA4NJY
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3
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3087
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July 09, 2005, 04:38:04 PM
by Ed WA4NJY
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ICOM IC-7200 vs Yaesu FT-450D
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Ed WA4NJY
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6
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9072
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October 18, 2014, 01:15:42 AM
by Pete, WA2CWA
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Yaesu Ft-950 on AM.
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Ed WA4NJY
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4
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7786
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November 16, 2011, 09:11:12 AM
by W9BHI
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Probe for frequency counter
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Ed WA4NJY
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6
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3771
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August 29, 2013, 11:23:01 PM
by Opcom
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Stocking up on tubes.
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Ed WA4NJY
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9
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8790
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September 05, 2014, 10:04:13 PM
by WU2D
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Barker & Williamson 374 Dummy/Wattmeter Question
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Ed WA4NJY
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4
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2950
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May 05, 2010, 10:36:49 AM
by Jim, W5JO
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Why does Ricky Nelson sound so good?
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Ed WA4NJY
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40
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39285
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June 17, 2006, 08:31:25 AM
by kc2ifr
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Yaesu YO-100 As A Service Scope
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Ed WA4NJY
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9
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9566
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March 17, 2016, 07:35:05 PM
by Opcom
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