T9B Feed lines: types, attenuation vs frequency, selecting; SWR concepts; Antenna tuners (couplers); RF Connectors: selecting, weather protection
- Pool questions
- 12
- Expected on an exam
- 1
- Lessons
- 1
Part of subelement T9 — ANTENNAS AND FEED LINES, which contributes 2 questions to every exam across 2 groups.
Lessons covering this
- Feed Lines, Connectors, and SWR11 min
Choose a coax for a job, pick the right connector for the frequency, and read an SWR meter without drawing the wrong conclusion from it.
Question ids
T9B01 · T9B02 · T9B03 · T9B04 · T9B05 · T9B06 · T9B07 · T9B08 · T9B09 · T9B10 · T9B11 · T9B12