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Go to Course: https://www.udemy.com/course/ham-radio-technician-class-u/
Certainly! Here is a comprehensive review and recommendation for the Coursera course based on the provided details: --- **Course Review: Technician Class FCC Element 2 Question Pool Preparation** If you're gearing up for the Amateur Radio Technician Licensing exam, this Coursera course offers an in-depth and structured preparation using the latest 2022-2026 FCC Element 2 Question Pool. The course meticulously covers all essential topics, ensuring you are well-equipped to pass the exam on your first attempt. **Course Content & Structure** The course is divided into nine subelements, each focusing on key aspects of amateur radio operation, regulation, technical principles, and safety: - **Subelement T1 – Rules & Regulations:** Covers FCC rules, licensing, call signs, permissible operations, and licensing procedures. - **Subelement T2 – Operating Procedures:** Focuses on operating practices, procedures, and public service communication. - **Subelement T3 – Radio Wave Propagation:** Explains how radio signals travel, different propagation modes, and antenna orientations. - **Subelement T4 – Practical Operating Skills:** Provides insights into station setup, controls, and troubleshooting. - **Subelement T5 – Electrical Principles:** Includes electrical fundamentals, units, Ohm’s Law, and power calculations. - **Subelement T6 – Components:** Details resistors, capacitors, semiconductors, schematics, and functions. - **Subelement T7 – Practical Circuits:** Covers equipment setup, troubleshooting, and test instruments. - **Subelement T8 – Signals & Emissions:** Discusses modulation types, satellite operation, digital modes, and digital networking. - **Subelement T9 – Antennas & Feed Lines:** Explains antenna types, feed line characteristics, and tuning. - **Subelement T0 – Safety:** Emphasizes electrical, RF, and antenna safety precautions. **Strengths** - **Comprehensive Coverage:** The course thoroughly addresses every aspect of the updated question pool, providing learners with both theoretical knowledge and practical insights. - **Updated Content:** Reflects recent FCC updates, including schematic diagrams and new regulations. - **Clear Organization:** Categorized into subelements, making it easy to focus on individual topics. - **Visual Aids:** Includes schematic diagrams (noted to be missing in some question banks) for better understanding. - **Practical Focus:** Offers real-world applications, troubleshooting tips, and safety considerations vital for amateur radio operators. **Recommendations** - **Willingness to Study:** Given the breadth of topics, candidates should allocate sufficient study time, especially in technical areas like electrical principles and component functions. - **Supplemental Materials:** Consider supplementing with practice exams and hands-on station setup, especially for antenna and safety topics. - **Review of Diagrams:** Pay special attention to schematic diagrams and technical illustrations to enhance visual understanding. **Conclusion** This Coursera course is an excellent resource for aspiring amateur radio operators. Its comprehensive curriculum, aligned with the current FCC question pool, makes it a valuable investment in your licensing journey. Whether you're a beginner or looking to reinforce your knowledge, this course provides the foundational and technical expertise necessary to succeed. **Recommendation Level: Highly Recommended** If you're serious about obtaining your Technician Radio License, enrolling in this course will significantly improve your knowledge base and confidence for the exam. --- Should you need additional information or assistance with specific topics within this course, feel free to ask!
The following changes have been made to the posted2022-2026 Technician Class FCC Element 2 Question PoolReleased on January 3, 2022The Technician class question pool contains three (3) schematic diagrams that aren't pictured in this question bank.This course covers all of the questions that you could possibly see on the Technician Licensing exam. SUBELEMENT T1 - COMMISSION'S RULES - [6 Exam Questions - 6 Groups] 67 QuestionsT1A - Purpose and permissible use of the Amateur Radio Service; Operator/primary station license grant; Meanings of basic terms used in FCC rules; Interference; RACES rules; Phonetics; Frequency CoordinatorT1B - Frequency allocations; Emission modes; Spectrum sharing; Transmissions near band edges; Contacting the International Space Station; Power outputT1C - Licensing: classes, sequential and vanity call sign systems, places where the Amateur Radio Service is regulated by the FCC, name and address on FCC license database, term, renewal, grace period, maintaining mailing address; International communicationsT1D - Authorized and prohibited transmissions: communications with other countries, music, exchange of information with other services, indecent language, compensation for operating, retransmission of other amateur signals, encryption, sale of equipment, unidentified transmissions, one-way transmissionT1E - Control operator: eligibility, designating, privileges, duties, location, required; Control point; Control types: automatic, remoteT1F - Station identification; Repeaters; Third party communications; Club stations; FCC inspectionSUBELEMENT T2 - OPERATING PROCEDURES - [3 Exam Questions - 3 Groups] 36 QuestionsT2A - Station operation: choosing an operating frequency, calling another station, test transmissions; Band plans: calling frequencies, repeater offsetsT2B - VHF/UHF operating practices: FM repeater, simplex, reverse splits; Access tones: CTCSS, DTMF; DMR operation; Resolving operational problems; Q signalsT2C - Public service: emergency operations, applicability of FCC rules, RACES and ARES, net and traffic procedures, operating restrictions during emergencies, use of phonetics in message handlingSUBELEMENT T3 - RADIO WAVE PROPAGATION - [3 Exam Questions - 3 Groups] 34 QuestionsT3A - Radio wave characteristics: how a radio signal travels, fading, multipath, polarization, wavelength vs absorption; Antenna orientationT3B - Electromagnetic wave properties: wavelength vs frequency, nature and velocity of electromagnetic waves, relationship of wavelength and frequency; Electromagnetic spectrum definitions: UHF, VHF, HFT3C - Propagation modes: sporadic E, meteor scatter, auroral propagation, tropospheric ducting; F region skip; Line of sight and radio horizonSUBELEMENT T4 - AMATEUR RADIO PRACTICES - [2 Exam Questions - 2 Groups] 24 QuestionsT4A - Station setup: connecting a microphone, a power source, a computer, digital equipment, an SWR meter; bonding; Mobile radio installationT4B - Operating controls: frequency tuning, use of filters, squelch function, AGC, memory channels, noise blanker, microphone gain, receiver incremental tuning (RIT), bandwidth selection, digital transceiver configurationSUBELEMENT T5 - ELECTRICAL PRINCIPLES - [4 Exam Questions - 4 Groups] 52 QuestionsT5A - Current and voltage: terminology and units, conductors and insulators, alternating and direct currentT5B - Math for electronics: conversion of electrical units, decibelsT5C - Capacitance and inductance terminology and units; Radio frequency definition and units; Impedance definition and units; Calculating powerT5D - Ohm's Law; Series and parallel circuitsSUBELEMENT T6 - ELECTRONIC AND ELECTRICAL COMPONENTS - [4 Exam Questions - 4 Groups] 47 QuestionsT6A - Fixed and variable resistors; Capacitors; Inductors; Fuses; Switches; BatteriesT6B - Semiconductors: basic principles and applications of solid state devices, diodes and transistorsT6C - Circuit diagrams: use of schematics, basic structure; Schematic symbols of basic componentsT6D - Component functions: rectifiers, relays, voltage regulators, meters, indicators, integrated circuits, transformers; Resonant circuit; ShieldingSUBELEMENT T7 - PRACTICAL CIRCUITS - [4 Exam Questions - 4 Groups] 44 QuestionsT7A - Station equipment: receivers, transceivers, transmitter amplifiers, receive amplifiers, transverters; Basic radio circuit concepts and terminology: sensitivity, selectivity, mixers, oscillators, PTT, modulationT7B - Symptoms, causes, and cures of common transmitter and receiver problems: overload and overdrive, distortion, interference and consumer electronics, RF feedbackT7C - Antenna and transmission line measurements and troubleshooting: measuring SWR, effects of high SWR, causes of feed line failures; Basic coaxial cable characteristics; Use of dummy loads when testingT7D - Using basic test instruments: voltmeter, ammeter, and ohmmeter; SolderingSUBELEMENT T8 - SIGNALS AND EMISSIONS - [4 Exam Questions - 4 Groups] 48 QuestionsT8A - Basic characteristics of FM and SSB; Bandwidth of various modulation modes: CW, SSB, FM, fast-scan TV; Choice of emission type: selection of USB vs LSB, use of SSB for weak signal work, use of FM for VHF packet and repeatersT8B - Amateur satellite operation: Doppler shift, basic orbits, operating protocols, modulation mode selection, transmitter power considerations, telemetry and telecommand, satellite tracking programs, beacons, uplink and downlink mode definitions, spin fading, definition of "LEO", setting uplink powerT8C - Operating activities: radio direction finding, contests, linking over the internet, exchanging grid locatorsT8D - Non-voice and digital communications: image signals and definition of NTSC, CW, packet radio, PSK, APRS, error detection and correction, amateur radio networking, Digital Mobile Radio, WSJT modes, Broadband-HamnetSUBELEMENT T9 - ANTENNAS AND FEED LINES - [2 Exam Questions - 2 Groups] 24 QuestionsT9A - Antennas: vertical and horizontal polarization, concept of antenna gain, definition and types of beam antennas, antenna loading, common portable and mobile antennas, relationships between resonant length and frequency, dipole patternT9B - Feed lines: types, attenuation vs frequency, selecting; SWR concepts; Antenna tuners (couplers); RF Connectors: selecting, weather protectionSUBELEMENT T0 - SAFETY - [3 Exam Questions - 3 Groups] 36 QuestionsT0A - Power circuits and hazards: hazardous voltages, fuses and circuit breakers, grounding, electrical code compliance; Lightning protection; Battery safetyT0B - Antenna safety: tower safety and grounding, installing antennas, antenna supportsT0C - RF hazards: radiation exposure, proximity to antennas, recognized safe power levels, radiation types, duty cycle