100+ Free UK Amateur Radio Intermediate Licence Exam Practice Questions

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2026 Statistics

Key Facts: UK Amateur Radio Intermediate Licence Exam Exam

46 Qs

Exam Questions

61% (28/46 marks)

Passing Score

£39.00

Exam Fee

Prepare for the 46-question RSGB Intermediate Radio exam with 100 free practice questions covering semiconductors, circuit theory, antennas, and EMC.

Sample UK Amateur Radio Intermediate Licence Exam Practice Questions

Try these sample questions to test your UK Amateur Radio Intermediate Licence Exam exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1What prefix is assigned to an Intermediate amateur radio licence holder operating in England?

A.2E0

B.M0

C.2M0

D.M3

Explanation: In the UK amateur radio licensing structure, the 2E0 prefix (followed by three letters) designates an Intermediate licence holder operating in England. M0 is a Full licence prefix, 2M0 is an Intermediate licence in Scotland, and M3 was a legacy Foundation prefix.

2What is the standard maximum Peak Envelope Power (PEP) permitted for an Intermediate licence holder on most main HF amateur bands in the UK?

A.10 Watts

B.50 Watts

C.100 Watts

D.400 Watts

Explanation: Under the Ofcom UK Amateur Radio Licence conditions, Intermediate licence holders are permitted a maximum output power of 50 Watts Peak Envelope Power (PEP) on standard HF bands. Foundation holders are limited to 10W (or 25W under updated regulations), while Full holders can use up to 400W.

3Which regional secondary locator letter must an Intermediate licensee use when operating their station in Wales?

A.2D0

B.2I0

C.2W0

D.2M0

Explanation: When operating in Wales, an Intermediate licensee uses the secondary locator letter 'W', creating the prefix 2W0. 2D0 is used in the Isle of Man, 2I0 in Northern Ireland, and 2M0 in Scotland.

4How often must a UK amateur radio licence holder re-validate their licence details with Ofcom to prevent it from lapsing?

A.Every year

B.Every 2 years

C.Only when changing address

D.At least once every 5 years

Explanation: Ofcom requires all UK amateur radio licence holders to confirm or update their contact details on the Ofcom licensing portal at least once every 5 years to ensure the licence remains valid.

5Under what condition may an unlicensed person transmit using an Intermediate licensee's station?

A.Only under the direct personal supervision of the licensee, using the licensee's callsign

B.At any time, provided they speak English

C.Only if they have passed a practical Morse code test

D.Unlicensed persons are strictly forbidden from touching radio controls under any circumstances

Explanation: An unlicensed person may operate an amateur station under the direct personal supervision of the licence holder. The licensee remains responsible for all transmissions and must ensure their callsign is used in accordance with licence rules.

6When operating from a temporary location in the UK (such as a campsite), which suffix or operating identifier is commonly appended to the callsign?

A./MM (Maritime Mobile)

B./P (Portable)

C./M (Mobile)

D./A (Alternative Address)

Explanation: The suffix '/P' (Portable) indicates operation from a temporary, fixed location such as a field or campsite. '/M' indicates mobile operation in a vehicle or while walking, '/MM' indicates maritime mobile at sea, and '/A' indicates a specified alternative static address.

7What restriction applies to Intermediate licence holders regarding encryption or secret codes during transmissions?

A.Messages may be encrypted using 128-bit AES for privacy

B.Encryption is permitted on VHF and UHF bands only

C.Transmissions must not be encoded for the purpose of obscuring their meaning

D.Secret codes are allowed if recorded in the station logbook

Explanation: Ofcom licence conditions strictly prohibit transmissions encoded for the purpose of obscuring their meaning. Amateur radio communications must be open and intelligible to all listeners.

8Under Ofcom rules, when is an Intermediate licensee required to maintain a station logbook?

A.For every single transmission made at all times

B.Never; logbooks were made completely optional in 1990 and cannot be mandated

C.Only when transmitting with power greater than 10 Watts

D.When instructed by Ofcom, or during special event operation/interference investigations

Explanation: While routine logbook maintenance is encouraged as good amateur practice, keeping a log is legally mandatory when specifically directed by Ofcom (such as during interference investigations) or when operating under certain special event authorisations.

9What is the primary requirement regarding identification during an amateur radio transmission?

A.Transmit the assigned callsign as frequently as practicable, and at least once every 15 minutes

B.State the full operator name and home address every 5 minutes

C.Send the callsign in Morse code regardless of the voice modulation mode used

D.Announce the transmitter power output at the beginning of each transmission

Explanation: Licence conditions require operators to transmit their callsign as frequently as practicable, and at least once during every 15-minute period, as well as at the start and end of a contact.

10Which authority is responsible for issuing and regulating amateur radio licences in the United Kingdom?

A.RSGB (Radio Society of Great Britain)

B.Ofcom (Office of Communications)

C.BBC (British Broadcasting Corporation)

D.ICAO (International Civil Aviation Organization)

Explanation: Ofcom is the UK government regulator responsible for managing radio spectrum and issuing amateur radio licences. RSGB is the national society that conducts examinations, but Ofcom is the legal licensing authority.

About the UK Amateur Radio Intermediate Licence Exam Exam

The UK Amateur Radio Intermediate Licence exam builds upon Foundation knowledge with deeper technical coverage of radio electronics, circuit design, and construction.

Questions

46 scored questions

Time Limit

90 minutes

Passing Score

61% (28/46 marks)

Exam Fee

£39.00 (Radio Society of Great Britain (RSGB))

UK Amateur Radio Intermediate Licence Exam Exam Content Outline

30%

Technical & Circuit Theory

Semiconductors, components, tuned circuits, and power calculations.

25%

Transmitters & Receivers

Superheterodyne receivers, transmitters, modulation, and mixers.

25%

Antennas & Propagation

Transmission lines, antenna matching, SWR, and ionospheric propagation.

20%

Licence Rules & Safety

Ofcom intermediate licence terms, workshop safety, and EMC controls.

How to Pass the UK Amateur Radio Intermediate Licence Exam Exam

What You Need to Know

Passing score: 61% (28/46 marks)
Exam length: 46 questions
Time limit: 90 minutes
Exam fee: £39.00

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

UK Amateur Radio Intermediate Licence Exam Study Tips from Top Performers

1Review all official Radio Society of Great Britain (RSGB) syllabus domain weightings and key terms before testing.

2Practice timed mock questions to build pace for the 90 minutes exam limit.

3Study answer explanations carefully to understand why incorrect distractors are wrong.

Frequently Asked Questions

How many questions are on the official Intermediate Licence exam?

The official Intermediate Licence exam consists of 46 questions to be completed within 90 minutes.

What is the passing score for the Intermediate Licence exam?

The passing score for the Intermediate Licence exam is 61% (28/46 marks).

How much does the Intermediate Licence exam cost?

The official exam fee for the Intermediate Licence is £39.00.