Ham College 139 - Technician Exam Questions Part 26
From AmateurLogic.TV (Audio) by tommy@amateurlogic.tv
May 9, 2026
About this episode
This episode covers various safety topics related to power circuits, antennas, and RF hazards in preparation for the Technician Exam.
T0A – Power circuits and hazards: hazardous voltages, fuses and circuit breakers, grounding, electrical code compliance, Lightning protection; Battery safety. T0B – Antenna safety: tower safety and grounding, installing antennas, antenna supports. T0C - RF hazards: radiation exposure, proximity to antennas, recognized safe power levels, radiation types, duty cycle. 1:26:11
People in this episode
Host: Tommy
Topics covered
- Power circuits
- Antenna safety
- RF hazards
- Electrical safety
- Battery safety
- Grounding
Keywords
- Technician Exam
- Power circuits
- Antenna safety
- RF hazards
- Electrical code
- Battery safety
- Grounding
Mentioned in this episode
Organizations: AmateurLogic.TV, Electrical Code, Lightning Protection
More episodes of AmateurLogic.TV (Audio)
- Ham College 140: Beginning General Class Studies = General Part 1 · June 6, 2026
- AmateurLogic 217: Hamvention 2026 · May 23, 2026
- AmateurLogic 216: Repair or Replace · April 18, 2026
- Ham College 138 - Technician Exam Questions Part 25 · April 11, 2026
- Ham College 137 - Technician Exam Questions Part 24 · April 4, 2026
- Ham College 136 - Technician Exam Questions Part 23 · March 28, 2026
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