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April 29, 2024, 11:43:19 AM
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450 ohm ladder line or 600 ohm OWL?
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k7iou
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21
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16145
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February 01, 2015, 02:39:32 PM
by KJ4OLL
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450 ohm ladder line discussion: Hints & Kinks
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N6YW
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28
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15399
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August 04, 2014, 12:35:46 AM
by WA2TTP Steve
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428kHz propagation from POH to N9NEO.
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N9NEO
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11
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4736
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February 28, 2020, 06:31:31 AM
by N9NEO
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420-490KHz PTO
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Tom W2ILA
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5
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3710
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January 28, 2008, 09:21:36 PM
by k4kyv
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40M. Rotary dipole
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TA4AU
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0
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2333
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February 27, 2012, 08:19:59 AM
by TA4AU
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40M Vertical Strange Set-Up
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flintstone mop
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11
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6291
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July 17, 2011, 12:17:35 PM
by ve6pg
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40M TX - new project
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VK7ZL
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8
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5288
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June 01, 2011, 01:30:41 PM
by WB6NVH
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40M Transmitter help
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VK7ZL
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21
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11794
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June 25, 2011, 02:41:04 AM
by KA2DZT
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40M dipole
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KI4YAN
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25
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14105
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November 13, 2007, 03:06:53 PM
by WA1GFZ
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40m class E CW transmitter kit NS-40 with an audio modulator
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ka1tdq
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27
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19320
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February 25, 2014, 09:51:29 AM
by Steve - K4HX
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40M - New project - Now finished
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VK7ZL
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12
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5631
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September 25, 2011, 12:21:33 AM
by VK7ZL
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40673 Substitute?
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KA8WTK
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10
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9432
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June 01, 2010, 10:26:03 PM
by WA1GFZ
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404-200
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Roy K8VWX
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2
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4233
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March 15, 2005, 06:31:29 AM
by Roy K8VWX
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4000V B+ power supply -filter choices
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Opcom
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7
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4795
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November 04, 2011, 06:41:50 PM
by KM1H
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400 ohm dummy load ?
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KE4LRL
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8
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4676
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October 02, 2014, 06:37:27 PM
by KE4LRL
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40-20 antenna?
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Bill, KD0HG
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14
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7347
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February 20, 2012, 07:45:39 AM
by WD5JKO
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40 meters plate modulated... on the air!
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ka1tdq
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3
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2141
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March 10, 2014, 07:42:49 AM
by VE3LYX
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40 meter transmitter
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ka1tdq
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64
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33007
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February 06, 2015, 04:52:09 PM
by ka1tdq
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40 Meter Quarter Wave Vertical/75 Meter Inverted L
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AJ1G
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27
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10191
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February 17, 2020, 09:37:19 PM
by KK4YY
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40 meter mobile antenna, recomedations?
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W6TOM
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21
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9550
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June 18, 2016, 10:41:37 AM
by VE7EPP
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40 meter mobile antenna
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ka1tdq
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11
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5700
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May 30, 2015, 10:25:00 PM
by ka1tdq
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40 meter AM crystal
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k7mdo
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11
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5771
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July 04, 2017, 06:03:18 AM
by N2CQR
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40 meter 200W SiC FET RF Deck
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VE3ELQ
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22
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17342
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November 11, 2015, 11:48:58 PM
by steve_qix
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4-Wire Ladder Line (Not Parrallel 2-Wire)
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aa5wg
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24
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17295
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November 18, 2014, 09:46:29 AM
by aa5wg
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4-pronged electrolytic capacitors
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ka1tdq
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22
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9155
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September 17, 2017, 01:27:44 PM
by ka1tdq
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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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