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April 25, 2024, 06:12:33 PM
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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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7133
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January 17, 2011, 02:08:59 PM
by Steve - K4HX
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40 meter Class D
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WO1U
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2
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2083
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March 24, 2024, 04:48:43 PM
by WO1U
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6T9 Complete
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Carl WA1KPD
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2
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16362
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June 05, 2008, 07:25:31 PM
by K1ZJH
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80 Watt Class D Transmitter by WA7JHZ
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Steve - K4HX
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0
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8126
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September 06, 2015, 10:55:10 PM
by Steve - K4HX
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833's X 833's
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WA1HZK
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0
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9903
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September 09, 2008, 08:33:59 PM
by WA1HZK
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A Dual Band Ten Watt CW/AM Transmitter
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Steve - K4HX
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0
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16022
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March 10, 2018, 04:01:43 PM
by Steve - K4HX
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A homebrew Class D TX with transformer coupled modulator
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WO1U
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19
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65195
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October 10, 2018, 08:19:47 PM
by WO1U
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A Telvar transmitter
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W7TFO
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4
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7348
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March 06, 2020, 09:25:17 PM
by W7TFO
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AM BC station categories
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WA3VJB
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9
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24850
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November 26, 2007, 08:54:01 AM
by flintstone mop
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AM Transmitter Build
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kc4umo
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14
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24514
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February 09, 2021, 07:09:34 PM
by W2PFY
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Audio Conversion for Johnson Viking I and II Transmitters
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Steve - K4HX
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0
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4607
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December 15, 2012, 11:32:53 AM
by Steve - K4HX
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Audio Mods for the HT-37
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Steve - WB3HUZ
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2
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17170
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September 11, 2011, 12:48:51 AM
by w3jn
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CCS, ICAS, IMS, and IVS ratings
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Opcom
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1
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13617
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July 17, 2015, 06:02:23 PM
by Opcom
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Collins 32V AC Wiring Danger
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Steve - K4HX
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2
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9539
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December 22, 2012, 03:47:04 PM
by KB2WIG
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Comparison of new 3-500Z triodes
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John K5PRO
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5
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25780
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January 11, 2008, 11:06:08 PM
by Opcom
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Controlled carrier and audio mod for the Heathkit DX-40
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n1uvi
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0
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9698
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January 26, 2012, 02:54:35 PM
by n1uvi
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Design Criteria: Transmitter High Voltage Solid State Rectifiers
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Steve - K4HX
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0
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7227
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December 23, 2010, 07:53:35 PM
by Steve - K4HX
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Design of Impedance matching networks (howto) for transmitters.
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IN3IEX
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5139
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October 03, 2011, 07:57:02 AM
by IN3IEX
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DX-100 Audio
Modifications by Tim Smith, WA1HLR
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Steve - K4HX
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0
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7508
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December 19, 2012, 10:58:35 AM
by Steve - K4HX
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DX-100 With Afterburner mods
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WA1HZK
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8
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21000
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July 07, 2007, 11:32:45 AM
by W1GFH
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DX-35 with Power Control and Improved Audio
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DMOD
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0
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5368
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October 19, 2015, 02:13:03 PM
by DMOD
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DX-40 Circuit Improvements
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DMOD
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0
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12693
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July 14, 2017, 02:10:40 PM
by DMOD
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DX-60 Audio Mods by KS3K
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Steve - K4HX
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0
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5005
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December 16, 2012, 12:42:10 PM
by Steve - K4HX
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DX-60 Enhancements
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DMOD
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0
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7119
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October 23, 2015, 02:33:36 PM
by DMOD
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DX-60 mods by wa1knx
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wa1knx
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0
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7433
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June 15, 2017, 03:36:45 AM
by wa1knx
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Topic you have posted in
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AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
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