OH7O Blog Amateur radio, expeditions, transceivers, antennas The current query has no posts. Please make sure you have published items matching your query. Search Search Random post Successfully fighting the EMI from the inverter-generator June 4, 2024 Building a 40-meter 4-ele monoband OWA Yagi on a rotating 42-meter tower 🙂 January 15, 2025 How to get temporary HAM license in Kazakhstan October 2, 2023 Power amplifier February 25, 2024 Categories Help (7) Expedition (12) Equipment (19) licensing (1) Tags40-meter (2) 40m (1) advice (1) antenna (10) antennas (1) ARRL (1) CW (1) drone (1) DX (3) DXpedition (4) EME (1) EMI (2) expedition (4) FCC (1) field antenna (8) hints (1) Issyk Kul (3) Kazakhstan (4) Kyrgyzstan (4) Laos (1) LTE (1) mobile (7) monoband (3) moxon (4) OWA (3) PA (2) portable (9) portable antenna (8) power amplifier (2) remote (1) Remote operations (2) repair (2) rotating tower (2) rotator (2) starlink (1) storm (1) tower (2) UN/OH7O (4) UN/OH7O/M (2) UN/OH70/P (2) VDA (1) weather (1) wind (1) XW4YY (1) Yagi (5)