- Element 3 Overview: What "10 Domains" Actually Means
- Question Allocation by Subelement
- Domains 1-4: Rules, Operating, Propagation, Practices
- Domains 5-8: Electrical Theory, Components, Circuits, Signals
- Domains 9-10: Antennas, Feed Lines, and Safety
- Withdrawn Questions and the 2023-2027 Pool
- Scheduling Your Study by Domain Weight
- Exam Day Mechanics and Fees
- Frequently Asked Questions
- Element 3 has 35 questions from 10 subelements; you need 26 correct to earn General privileges.
- G1, G2, and G4 each supply 5 questions and are jointly the largest subelements in the pool.
- The 2023-2027 pool excludes nine withdrawn questions, including G1A04 and G9D13.
- ARRL VEC's 2026 session fee is $15 ($5 under 18) and covers one attempt at each element you sit.
Element 3 Overview: What "10 Domains" Actually Means
The FCC-AMATEUR-GENERAL written test is officially called Element 3, and the National Conference of Volunteer Examiner Coordinators organizes its 35 questions into ten numbered subelements - G1 through G0. Each subelement corresponds to one of the ten content areas you'll see referenced across ARRL's public question pools: Commission's Rules, Operating Procedures, Radio Wave Propagation, Amateur Radio Practices, Electrical Principles, Circuit Components, Practical Circuits, Signals and Emissions, Antennas and Feed Lines, and Electrical and RF Safety.
This isn't an abstract syllabus. A Volunteer Examiner team pulls exactly one question from each question group inside every subelement to build your specific 35-question exam, so understanding the group structure - not just memorizing isolated facts - is what actually protects your score. If you want a condensed version of this same breakdown for last-minute review, our FCC-AMATEUR-GENERAL Cheat Sheet covers the highest-yield facts per subelement in one page.
Question Allocation by Subelement
The official subelement allocations determine how many questions from each domain appear on your exam. Three subelements are jointly the largest, which tells you where sustained study time pays off most.
| Subelement | Domain Name | Questions on Exam |
|---|---|---|
| G1 | Commission's Rules | 5 |
| G2 | Operating Procedures | 5 |
| G3 | Radio Wave Propagation | 3 |
| G4 | Amateur Radio Practices | 5 |
| G5 | Electrical Principles | 3 |
| G6 | Circuit Components | 2 |
| G7 | Practical Circuits | 3 |
| G8 | Signals and Emissions | 3 |
| G9 | Antennas and Feed Lines | 4 |
| G0 | Electrical and RF Safety | 2 |
Notice that G1, G2, and G4 tie for the largest slice of the pool at 5 questions apiece - that's nearly half of your 35-question exam sitting in just three domains. For a deeper walkthrough of how these allocations translate into a study plan, see our full FCC-AMATEUR-GENERAL Study Guide.
Domains 1-4: Rules, Operating, Propagation, Practices
Domain 1 - Commission's Rules (G1)
This subelement covers the FCC regulations specific to General Class privileges: frequency and mode privileges on HF bands, control operator responsibilities, and station identification rules found in 47 CFR Part 97. Because it's tied for the largest subelement, expect these questions to appear on every mock exam you build.
- Which HF bands and sub-bands newly open to General licensees
- Power limits and third-party communication rules
- 2026 60-meter rule changes affecting channel and power authorizations
Domain 2 - Operating Procedures (G2)
Operating Procedures tests your practical fluency: how to conduct contacts, use repeaters and nets, and apply proper procedures during HF operation, including split-frequency and DX operating conventions.
- Net and traffic-handling procedures
- Proper use of Q signals and phonetic alphabet in real exchanges
- Emergency communication protocol basics
Domain 3 - Radio Wave Propagation (G3)
Only 3 questions, but conceptually dense: ionospheric layers, skip distance, gray-line propagation, and how solar activity affects HF band usability at different times of day.
- Sporadic-E and F-layer skip behavior
- Maximum usable frequency concepts
- Seasonal and diurnal propagation shifts
Domain 4 - Amateur Radio Practices (G4)
Tied for the largest subelement, G4 covers troubleshooting, interference mitigation, and station setup practices - the hands-on knowledge that separates licensed operators from theory-only test-takers.
- RFI diagnosis and mitigation techniques
- Test equipment usage in a station context
- Safe operating practices during HF transmission
Domains 5-8: Electrical Theory, Components, Circuits, Signals
These four subelements form the technical backbone of Element 3. They're individually smaller than G1, G2, or G4, but collectively they represent 11 of your 35 questions.
Domain 5 - Electrical Principles (G5)
Basic circuit math reappears here: reactance, resonance, and the relationships between voltage, current, and impedance in AC circuits used throughout amateur station design.
Domain 6 - Circuit Components (G6)
The smallest subelement at just 2 questions, covering the function and identification of resistors, capacitors, inductors, and semiconductors in typical station circuits.
Domain 7 - Practical Circuits (G7)
Focuses on how components combine into functional circuits - power supplies, filters, and basic transmitter/receiver stages relevant to General-level station operation.
Domain 8 - Signals and Emissions (G8)
Covers digital and voice emission types, bandwidth considerations, and the kinds of signal distortion that can get a station reported for interference.
Domains 9-10: Antennas, Feed Lines, and Safety
Domain 9 - Antennas and Feed Lines (G9)
With 4 questions, this is the second-largest technical subelement and arguably the most practically useful for new HF operators. It covers dipole and vertical antenna theory, feed line loss, SWR, and matching networks.
- Half-wave and quarter-wave antenna dimensions
- Coax vs. open-wire feed line characteristics
- Standing wave ratio and its practical impact on transmitter performance
Domain 10 - Electrical and RF Safety (G0)
Only 2 questions, but content every operator should know regardless of exam weight: RF exposure limits, grounding practices, and tower/antenna safety around high voltage.
Together, Domains 9 and 10 round out the practical, safety-oriented knowledge that makes the jump from Technician to General meaningful beyond just passing a test - it's the knowledge base for actually operating safely on HF.
Withdrawn Questions and the 2023-2027 Pool
The current question pool runs from July 1, 2023 through June 30, 2027, and includes one schematic diagram along with current corrections issued by the question pool committee. Nine questions have been formally withdrawn from active use and should not appear on your exam or in a properly updated study product:
- G1A04, G1C08, G1C09, G1C10, G1E09
- G6B09
- G8C01
- G9C06
- G9D13
If a practice resource still includes these, it's using stale data. This also matters for the 2026 60-meter rule changes, which affect explanations tied to certain G1 rules questions - always check that your study material reflects current corrections rather than the original 2023 pool release.
Key Takeaway
Before trusting any General ham radio practice test, confirm it explicitly states use of the 2023-2027 pool with withdrawn-question exclusions and 2026 60-meter corrections applied.
Scheduling Your Study by Domain Weight
Rather than studying subelements in numerical order, allocate time proportional to question count, then double back on your weakest technical domains.
G1 and G2 - Rules and Operating Procedures
- Master HF band privileges and control operator rules
- Drill net procedures and Q signals until automatic
G4 and G3 - Practices and Propagation
- Work through RFI scenarios and troubleshooting logic
- Build a mental model of skip distance and MUF
G5-G8 - Electrical Theory Cluster
- Review reactance and resonance math for G5
- Identify components (G6) and trace practical circuits (G7)
- Study emission types and bandwidth for G8
G9, G0, and Full Mock Exams
- Master antenna and feed line fundamentals
- Review RF safety exposure limits
- Run full 35-question mock exams with one question per group
Tracking progress by question group - not just overall percentage - reveals exactly which of the ten domains still need attention before exam day. For a broader look at how difficult candidates find this balance, our article on how hard the FCC-AMATEUR-GENERAL exam really is breaks down the technical-vs-rules learning curve in more depth.
Exam Day Mechanics and Fees
Volunteer Examiner teams, operating under a Volunteer Examiner Coordinator, administer Element 3 either in person or through supervised remote sessions. If you're new to the process entirely - not just upgrading - you must also pass or receive credit for Element 2; established Technicians normally sit Element 3 only, and no Morse code test is required at any class.
On fees: ARRL VEC's 2026 session fee is $15 for adults or $5 for candidates under 18, and that fee covers one attempt at each element taken during the session - a failed element requires a separate retest fee to attempt again. Separately, the FCC charges $0 for a class-only upgrade application, meaning an adult Technician upgrading to General through ARRL VEC ordinarily pays just $15 total before any study materials. New licenses and renewals carry a $35 FCC application fee, which is a different transaction from a class upgrade. For the complete breakdown of every possible cost scenario, see our FCC-AMATEUR-GENERAL Certification Cost guide.
Once earned, a General license is normally valid for 10 years. Renewal can be filed starting 90 days before expiration, and there's a 2-year grace period after expiration to file - though that grace period itself grants no operating authority. Ordinary renewal requires no repeat exam and no continuing-education credit, which is a meaningful distinction from many paid commercial-radio credentials that do require periodic retesting.
Key Takeaway
Amateur licensing is non-commercial by regulation - General privileges authorize personal HF operation, not paid radio work, which is why "FCC-AMATEUR-GENERAL jobs" searches typically lead to volunteer, emergency-communication, or hobby contexts rather than employment listings.
If you're still confirming eligibility before registering for a session, our FCC-AMATEUR-GENERAL Requirements guide walks through exactly what's needed, and the Passing Score breakdown explains the 26-of-35 threshold in more detail. You can also start practicing against realistic, domain-tagged questions on our main practice test platform to see how your group-by-group performance tracks against the allocations above.
Frequently Asked Questions
Exactly the allocation shown above: G1 through G4 range from 3 to 5 questions each, with G1, G2, and G4 tied at 5 apiece as the largest subelements, down to G6 and G0 at 2 questions each, totaling 35 questions.
No. Existing Technician licensees normally take Element 3 only, since Element 2 credit already applies. You only need Element 2 if you're starting from scratch with no prior license credit.
Focus first on G1 (Commission's Rules), G2 (Operating Procedures), and G4 (Amateur Radio Practices) since they're jointly the largest subelements at 5 questions each, followed by G9 (Antennas and Feed Lines) at 4 questions.
No. G1A04, G1C08, G1C09, G1C10, G1E09, G6B09, G8C01, G9C06, and G9D13 have been withdrawn from the 2023-2027 pool and will not appear on your exam, so skip them entirely.
A properly built mock exam pulls one question from each question group inside every subelement, mirroring exactly how Volunteer Examiner teams assemble the real 35-question Element 3 exam from the current pool.