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Antenna
High Voltage DIY Butterfly Capacitor For Magnetic Loop Antennas
Magnetic loop antenna is a compact efficient antenna that is ideal for portable operation or limited spaces and can be…
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Antenna
Antenna Design Calculators
BiQuad / Bowtie (UMTS / 3G / HSUPA / HSDPA / HSPA+ / LTE / G4 / WiMAX / MiFi…
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Howto Guide
QCX CW Transceiver Firmware Upgrade with USBAsp for MacOS
QCX is a feature-packed, high performance, single-band 5W CW transceiver kit, with WSPR beacon and built-in alignment/test equipment. Available for…
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Howto Guide
QCX CW Transceiver Firmware Upgrade with USBAsp for MacOS
QCX is a feature-packed, high performance, single-band 5W CW transceiver kit, with WSPR beacon and built-in alignment/test equipment. Available for…
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Freq Tables
New Articles
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uBitx Raduino Flashing New Firmware – Howto Guide
Updates (20.02.2019) Added uBitx v5 boards firmware download link Added EEPROM Cleaner…
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DMR Radio Guide
We am going to share some general information about DMR (Digital Mobile…
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FT8, FT4, PSK, RTTY, JT65, JT9 Frequencies for Region-1
The following frequency bands are defined for the T65, JT9 and FT8,…
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Ham Radio Related Facebook Pages and Groups
Ham Radio Related Facebook Pages ARRL https://www.facebook.com/ARRL.org DxCoffee.com – Expressly for DXers https://www.facebook.com/DxCoffee DX-World https://www.facebook.com/DXWorld.net DXZone.com https://www.facebook.com/thedxzone…
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Online Resources for Radio Amateurs
International sites (English, Italian, etc) http://www.iaru-r1.org International Amateur Radio Union Region1 http://www.arrl.org http://www.hamuniverse.com…
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ITU Regions and Map
What is ITU Regions? In the International Radio Regulation, the International Telecommunication…