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web resources:


Links to useful RF and Radio web pages


APRS Callsign Looku (NIRAA)

Band Chart 8_5 X 11 Color.pdf

dBm to Watts Calculator (at Omni Calculator)

disaster-resilient communications network (disaster.radio)

FCC Registered Amateur Radio Licenses in Waterloo, Iowa

Free repeater directory (Repeaterbook)

Home Made - HIGH POWER Magnetic Loop Antennas (AmRRON)

Hoseline (Brandmeister)

LC Filter Design Tool (RF Tools)

LC Resonance Calculator (Daycounter)

Long wire antenna for portable operations (VK6YSF)

Meteorological Balloons and Parachutes (InterMet Systems)

Morse Code Translator (Morse Decoder)

Radio Manuals (QRZCQ)

RF amplifier components (Communication Concepts)

RF Line of Sight (SCADACore)

Single Coil Z-Match Tuner (G3VGR)

Slim Jim and J Pole calculator (M0UKD)

Toroids and Ferrites (KIts and Parts)

Tropospheric Ducting Forecast (DX Info Centre)



last updated 12/10/2023 at 21:16:45 by make_www_index.command version 2023.12.09.A