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February 10, 2026, 04:00:10 AM
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Steve - K4HX
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14670
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February 24, 2016, 07:49:08 PM
by Steve - K4HX
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GOODBYE CLASS "E": WELCOME CLASS D REVERSE "1/D"
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WD5JKO
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28
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41324
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January 17, 2023, 07:08:14 AM
by WD5JKO
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K1LI/K1KP Amplifier Design Articles
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WA1ICN
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7
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14108
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May 18, 2018, 01:37:28 PM
by WD5JKO
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1200 Volt IGBT
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WA1HZK
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4
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8113
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June 26, 2019, 12:32:13 AM
by WA1HZK
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Looking for a board from Rod's PWM design
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w9jsw
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31
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37656
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December 28, 2023, 05:47:55 PM
by vk3alk
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Wayne's 40M H-Bridge
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w9jsw
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20
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31193
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January 23, 2024, 07:18:34 AM
by w9jsw
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160, 80 and 40 meter class D exciter
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W9BHI
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15
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35296
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January 13, 2024, 06:51:28 AM
by w9jsw
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Source for ATC100E capacitors
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W9BHI
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0
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4508
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March 02, 2020, 12:43:03 PM
by W9BHI
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W1VD class D RF deck info
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W9BHI
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2
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6538
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March 09, 2020, 03:22:37 PM
by W9BHI
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Replacement fir FQA11N90C FET
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W9BHI
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10
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26331
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July 11, 2023, 06:21:49 PM
by W9BHI
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Class E forum
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W9BHI
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6
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14981
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January 11, 2024, 10:12:09 AM
by M0VRF
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Duty cycle adjustment for 40 meters
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W9BHI
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7
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7723
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August 05, 2025, 08:24:04 AM
by steve_qix
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EL7144C second source
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W4AMV
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4
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8561
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May 13, 2018, 08:56:11 AM
by steve_qix
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Class D paper by Raab and device sources
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W4AMV
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7
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10527
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November 28, 2022, 08:27:43 AM
by WBear2GCR
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IEEE Microwave Magazine on Class E
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W4AMV
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8412
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December 08, 2022, 08:37:29 PM
by W4AMV
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An inexpensive HB mosfet linear please?
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W2BX
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17
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26672
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March 08, 2021, 12:23:46 PM
by steve_qix
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My class E xmtr
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w1vtp
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7
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22502
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March 06, 2016, 04:06:16 AM
by wa1knx
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EOL for FQA11N90C ?
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W1RKW
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1
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5606
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August 13, 2020, 04:02:39 PM
by w8khk
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Class D vs Class E Question(s)
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W1KSZ
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18
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25793
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September 18, 2017, 09:44:02 PM
by VE3LYX
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CLASS D or CLASS E: Which One Should I Choose
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W1KSZ
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7
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12581
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April 17, 2018, 08:49:25 PM
by steve_qix
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Old Harris PDM paper
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W1DAN
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15
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24736
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October 27, 2017, 08:53:05 PM
by KD6VXI
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Thanks to Steve!
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W1DAN
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1
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592
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January 01, 2026, 09:02:32 AM
by WB4AIO
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100W Class E 160M AM Transmitter build (FAT5)
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VK3HN
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5
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11827
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May 07, 2019, 02:55:05 AM
by M0VRF
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Ali/eBay LLC switchmode PSUs to supply Class D or E Transmitter HT
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VK3HN
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17
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22766
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May 10, 2022, 09:54:13 AM
by K9MB
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Nigels PWM
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vk3alk
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11
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17783
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June 10, 2018, 04:21:30 AM
by M0VRF
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Topic you have posted in
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Locked Topic
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AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
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