UK Foundation Amateur Radio Licence — Beginner's Tutorial

Don't worry — this exam is designed for complete beginners. No prior electronics or radio knowledge needed. You just need to work through the syllabus once, understand the why behind the rules, and practice some questions.

The basics of the exam

• Run by the RSGB (Radio Society of Great Britain), delivered by an accredited tutor/club, or self-study + remote exam.
• 26 multiple-choice questions, 55 minutes, pass mark ~19/26 (about 73%).
• Pass and you get a callsign with prefix M3, M6, or M7 (which one depends on when you're issued it), plus basic operating privileges — up to 25 watts PEP (Peak Envelope Power, raised from 10W in Feb 2024 licence changes), most bands, some restrictions. Regional variants exist (e.g. MM for Scotland, MW for Wales). Note: 2E0 is the Intermediate licence prefix, not Foundation — that's the next step up.
• Many people do a one-day or weekend course through a local club (like yours!) rather than pure self-study.

The syllabus, broken into 7 chunks

1. Licensing conditions

What you're legally allowed to do. Key ideas:

• Your licence is personal — you can't let unlicensed people transmit under it unsupervised.
• You must give your callsign regularly during a contact (at start, end, and periodically).
• Certain things are banned: broadcasting to the public, encrypted messages (with narrow exceptions), swearing/obscenity, causing deliberate interference.
• Know the difference between power limits for Foundation (25W PEP) vs higher licence classes.

2. Technical basics

This is "just enough" electronics, not a full course:

• Ohm's Law: V = I × R (voltage = current × resistance). You'll get simple calculations.
• Basic components: resistors, capacitors, inductors, diodes — what each does in one sentence, not deep theory.
• Units and prefixes: milli, micro, kilo, mega (e.g. mA, kHz, MHz).
• Basic circuit concepts: series vs parallel, what a battery does.

3. Transmitters, receivers and feeders

• What a transceiver does (combines transmitter + receiver).
• Concepts like modulation (AM, FM, SSB) — just know what they are, not how to build one.
• Feeders = the cable between radio and antenna (usually coax). Know why impedance matching (50 ohms) matters — mismatch wastes power and can damage the radio.
• SWR (Standing Wave Ratio) — a number telling you how well-matched your antenna is. Low SWR = good.

4. Propagation and antennas

• How radio waves travel: ground wave, sky wave (bouncing off the ionosphere), line of sight.
• Basic antenna types: dipole, vertical — what they look like and roughly how they behave.
• Antenna length relates to wavelength/frequency — higher frequency = shorter antenna.

5. EMC (Electromagnetic Compatibility) and safety

• Your transmissions can interfere with neighbours' TVs, baby monitors, etc. Know basic troubleshooting steps if that happens.
• RF safety: don't touch an antenna while transmitting, keep power/exposure sensible.
• Electrical safety: fusing, correct cable ratings, general common sense around mains and batteries.

6. Operating practices and procedures

• The phonetic alphabet (Alpha, Bravo, Charlie...) — learn it properly, it comes up.
• Q-codes commonly used on air (QRM = interference, QSY = change frequency, etc.) — just the common handful.
• Correct way to make a contact: calling CQ, exchanging callsigns/reports, signing off.
• Emergency procedures — what to do if you hear a distress call.

7. Assessment method

• Actually just "how the exam works" — multiple choice, no negative marking, so answer every question even if you're unsure.

How to actually study, given you're starting from zero

1. Get the RSGB Foundation Licence book — it's written specifically for this exam and matches the syllabus exactly. Worth the ~£15.
2. Use practice questions heavily. The RSGB question bank is public — the real exam questions are drawn from it, so practicing these directly prepares you.
3. Study in the 7 chunks above, not front-to-back randomly. Each chunk is roughly one evening's study.
4. Join a club session if you can — hands-on demos (soldering, using a radio) make the abstract stuff click much faster than reading alone.
5. Do a mock exam once you've been through everything once, then go back and drill your weak sections.

Quick tip on exam technique

Because there's no negative marking, never leave a question blank — an educated guess beats a zero. Flag ones you're unsure of and come back if time allows.