Advanced Qualification · A-005 Transmitters, modulation and processing · A-005-007-010
Which description is not correct? You are planning to build a speech processor for your transceiver. Compared to AF clipping, RF clipping:
- Ahas less distortion
- Bis more expensive to implement
- Cis more difficult to implement
- Dis easier to implement
Correct answer: D — is easier to implement. From the official ISED question bank, verified word for word.
Why
RF clipping happens after the signal is converted to radio frequency, requiring high-power components that must handle strong signals without failing, making it harder and costlier to build than audio clipping. The full explanation — and one for every question — is in Pro.
Practise this section
Transmitters, modulation and processing is section A-005 of the Advanced exam: Transmitters, modulation and processing: AM, FM, SSB, keying, speech processing, and the numbers behind occupied bandwidth.
Drill A-005 — free, no account