Deep Dive: E0A09
The correct answer is C: Hand-held transceivers sold before May 3, 2021. Hand-held transceivers sold before May 3, 2021 are exempt from RF exposure evaluations under FCC rules. This is a grandfather clause for older equipment. The FCC exempts certain low-power or older equipment from RF exposure evaluation requirements. Hand-held transceivers sold before May 3, 2021, are exempt because they were manufactured and sold before the current evaluation requirements took effect. This is a grandfather provision. Newer hand-helds (sold after May 3, 2021) may require evaluation depending on their power and other factors. This exemption recognizes that older, lower-power hand-helds generally pose minimal exposure risk and were sold before current requirements.
Why Other Answers Are Wrong
Option A: Incorrect. Transceivers with less than 7 watts aren't automatically exempt. The exemption is based on the sale date (before May 3, 2021), not just power level. Option B: Incorrect. Antennas that radiate only in the near field aren't exempt. Near-field radiation still requires evaluation. Option D: Incorrect. Dish antennas less than one meter aren't exempt. Size alone doesn't create an exemption.
Exam Tip
RF exposure exemption = Hand-helds before May 3, 2021. Remember: Hand-held transceivers sold before May 3, 2021, are exempt from RF exposure evaluations. This is a grandfather clause for older equipment.
Memory Aid
**R**F **E**xposure **E**xemption = **H**and-**H**eld **B**efore **M**ay **3**, **2**021 (think 'REE = HHBM3/2021')
Real-World Example
You have a hand-held transceiver you bought in 2020. This transceiver is exempt from RF exposure evaluation because it was sold before May 3, 2021. However, if you buy a new hand-held in 2024, it may require evaluation depending on its specifications. The exemption applies to the sale date, not the power level.
Source & Coverage
Question Pool: 2024-2028 Question Pool
Subelement: E0A
Reference: FCC Part 97.13
Key Concepts
Verified Content
Question from the official FCC Extra Class pool. Explanation reviewed by licensed amateur radio operators and mapped to the E0A topic.