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Here to There: Radio Wave Propagation - ARRL
Product Details. Errata & Corrections-. Chapter 2. Page 44, Figure C - The y-axis representing the "Smoothed sunspot number (V2)" for the Cycle 25 Status graph ... Learn More
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Product Reviews April 2023 Comet CAT-300 1.8-50 MHz Manual ...
If your radio is preset for the emer-. Page 5. www.arrl.org QST April 2023 41 gency alert function, you can hold down the BANK OPT button for 3 seconds until ... Learn More
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Product Review and Short Takes from QST Magazine - ARRL
I have two solid state. Page 4. QST®– Devoted entirely to Amateur Radio www.arrl.org August 2012. 49 amplifiers — an Ameritron ALS-600 and an Elecraft KPA500. Learn More
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Xiegu G106 SDR HF Transceiver | 5W QRP Radio | SSB CW AM WFM
Disclaimer: No License is required to purchase this radio, nor to Monitor (listen) to the many Amateur (Ham) Radio frequencies. However, an FCC License is ... Learn More
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Product Reviews August 2022 COMPACtenna 2M/440+ - ARRL
The IC-9700 covers the 144 – 148, 430. – 450, and 1240 – 1300 MHz amateur radio bands. It also shares the form factor, intuitive front panel layout,. Learn More
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Product Reviews July 2024 RFinder B1 Plus Dual-Band DMR/FM ...
Reviewed by John Leonardelli, VE3IPS jleonardelli@arrl.net. The RFinder B1 Plus dual-band radio is an advanced and versatile feature-packed communication ... Learn More
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Radio Technology Topics - ARRL
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
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Product Reviews February 2023 Xiegu XPA125B 1.8-50 MHz 100 W ...
This is important if you use the CW Hotline as a remote key to your ham radio transceiver. I practiced sending. Morse code between units and noticed a slight ... Learn More
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Chapter 1.pmd - ARRL
Amateur Radio is a diverse and colorful avocation or hobby where the participants communicate with each other through the use of radio signals. Learn More
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New QuickStats Poll Now Available on ARRL Website
Along with monthly poll results, QST QuickStats offers colorful charts and graphs that highlight interesting Amateur Radio statistics. Photo Gallery. Back. Back ... Learn More
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