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January 23, 2026, 12:05:00 AM
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Power Designs
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KD1SH
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4
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2372
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January 10, 2023, 11:28:40 AM
by KD1SH
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Globe King Model Differences
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WB6NVH
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2
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1840
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January 14, 2023, 05:01:14 PM
by Jim, W5JO
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B&W 5100 Audio Mods from Mo W5KD
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k3msb
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3
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2356
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January 16, 2023, 01:02:47 AM
by Pete, WA2CWA
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dow key loose connector
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K8DI
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4
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1941
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January 18, 2023, 11:31:17 AM
by KC2ZFA
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Plate transformer bubba.
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Tom W2ILA
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6
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2551
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January 19, 2023, 09:45:23 AM
by K8DI
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Overmodulation gadget
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WA4WAX
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2
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1678
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January 20, 2023, 12:42:24 AM
by Opcom
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Adding a filament winding to a toroid power transformer
« 1 2 »
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K9MB
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27
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8840
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January 20, 2023, 01:10:00 AM
by K9MB
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"Colinear Array" for 20m
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NC2W
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1
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1649
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January 20, 2023, 04:20:04 PM
by K9MB
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ART 13 no audio cw-mcw
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W1ZFB
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2
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1625
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January 22, 2023, 06:23:41 AM
by W1ZFB
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3 Half-Wave Dipole
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Ed WA4NJY
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12
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6424
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January 22, 2023, 12:41:19 PM
by km6sn
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Amplifier internal coax runs.
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KD1SH
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16
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5085
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January 22, 2023, 01:10:08 PM
by K9MB
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Gonset Communicator II 6 meter - R55
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wx3k
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17
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6999
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January 22, 2023, 05:49:48 PM
by KA2DZT
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RG-6 AS TRANSMISSION LINE
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W2PFY
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22
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12837
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January 23, 2023, 09:27:40 AM
by WA2IXP
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Telonic RF switch, TS-200 6PST coaxial
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Opcom
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5
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4310
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January 24, 2023, 01:13:06 AM
by Opcom
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interesting coil with brass form.
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Opcom
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3
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2272
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January 24, 2023, 02:56:49 AM
by Opcom
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Make SURE you size your TX / Rx relay correctly.
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KD6VXI
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8
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3230
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January 25, 2023, 04:34:40 AM
by KD6VXI
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Yaesu FT101E
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wa1sth
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16
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7063
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January 25, 2023, 08:08:46 PM
by wa1sth
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LC Meter/Bridge
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w9jsw
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15
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6218
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January 26, 2023, 03:15:37 AM
by MikeKE0ZUinkcmo
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HW-16 VFO QUESTION
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WA2SQQ
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2
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1710
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January 30, 2023, 12:05:34 PM
by WA2SQQ
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Johnson 500 Negative Peaks
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WO4K
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8
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3426
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February 02, 2023, 02:07:56 PM
by w4bfs
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nanoVNA Choices?
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Tom WA3KLR
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5
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2674
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February 05, 2023, 10:21:34 PM
by W3SLK
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Oscilloscope and Modulation Meter for SDR# MEASURES AM MODULATION ASYMMETRY
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IN3IEX
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21
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31174
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February 06, 2023, 06:13:39 AM
by KD6VXI
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Power rating and SWR of Alpha Delta DX LB
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KA2PTE
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5
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4416
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February 06, 2023, 04:11:18 PM
by KA2PTE
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CV1090/VT90 & 931 Tube Info
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WA2SQQ
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2
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1719
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February 06, 2023, 07:01:58 PM
by Pete, WA2CWA
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Advice Needed on calculating input and output impedance of a 3-500z Triode
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K9MB
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21
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8273
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February 07, 2023, 01:57:08 AM
by K9MB
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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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