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Lesson 31 – Technician, Subelement T9A
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Topics:
Antennas; vertical and horizontal, concept of gain, common portable and mobile antennas, relationships between antenna length and frequency
Self-Test Answer Key:
1. C | 2. B | 3. B | 4. A | 5. C | 6. C | 7. A | 8. C | 9. C | 10. C | 11. C
Andy, KE4GKP, is the author of The Ham Whisperer’s Technician Class License Course.
One Response to “Lesson 31 – Technician, Subelement T9A”
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Hi Andy, I have a friend studying for his Technician license. I sent him the link to your 2011 videos but it says they are private. Can I please get access. Thanks and 73
Richard W4MCD