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A Simple, Adaptable AGC Circuit for the Simple High-Frequency ...
He has published articles in QST and Ham Radio Magazine. He is active on 40- and 20-meter SSB, using homebrew transceivers. You can contact Jim at jforkin@ ... Learn More
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Special Veteran, Special Radio, Special Event
Richard Corrigan, NØRMC, an ARRL member, is a retired Marine Corps communicator. He has been a ham for 25 years and holds an Amateur. Extra class license. When ... Learn More
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Common-Mode Current and Common-Mode Chokes
Figure 1 shows an easy, inexpensive way to build a CM current meter, and further details with additional choke design references are pro- vided at www.arrl.org/ ... Learn More
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Product Reviews January 2024 Yaesu FTM-500DR C4FM/FM 144 ...
They also offer dc battery products, such as LiFePO batteries, that are more suitable for portable ham radio applications. Page 13. www.arrl.org QST January ... Learn More
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Product Reviews and Short Takes December 2012
QST®– Devoted entirely to Amateur Radio www.arrl.org December 2012 39 ... Notch filter depth: Not specified. Manual notch: >70 dB. Auto notch: >70 dB ... Learn More
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QST Binaries
QST Files by Issue Date ; Bike Ride.mp3, Sep 2009, TBD, Two minute audio clip of Amateur Radio support during Angel Ride ; QS0809Cicchinelli.zip, Aug 2009, 37-40 ... Learn More
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User guide
How to take advantage of features in the toolbar like Clippings, Searching, Bookmarks, & more. Downloading the ARRL Mags App. 16. Instructions to download and ... Learn More
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A Coupled-Resonator HF Antenna Use this multiband dipole for ...
A coupled-resonator configuration with three wires spaced 2 inches apart looked just right for operating during ARRL Field Day and for Amateur Radio Emer- gency ... Learn More
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Digital QST: Coming Soon to a Computer Near You!
Apr 11, 2012 ... The new Digital Edition of QST will debut toward the end of May. If you are an ARRL member and you haven't yet signed up to be notified ... Learn More
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RFI Hunt
6www.arrl.org/qst-in-depth. Page 3. 58 May 2012 ARRL – the national association for Amateur Radio www.arrl.org. Learn More
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