Master Ham Radio &
Earn Your Operator License
Structured online curriculum, RF electronics fundamentals, interactive practice quizzes, and complete exam preparation by Dr. Sheikh Md. Mahtabur Rahman (Callsign: S21AMF).
Global ITU & National Syllabi
Comprehensive modules aligned with regulatory licensing examination standards (FCC, CEPT & BTRC Harmonized) and international operating guidelines.
RF & Circuit Fundamentals
Master basic electronics, transmitter schematics, antenna tuning, and radio wave propagation without confusion.
Mock Tests & Certification
Assess your exam readiness with dynamic quizzes, 50-question mock tests, instant score evaluations, and verified completion certificates.
Featured Licensing Courses
Instant lifetime access upon enrollment. Seamless international checkout powered by Paddle.
Amateur Radio License Exam Mastery (Novice & General Class)
🎯 Course Certification Overview: License Examination Preparation An intensive, structured preparation curriculum tailored for candidates aiming to pass...
Amateur Radio Electronics & Circuit Fundamentals
⚡ Course Overview: Amateur Radio Electronics & Circuit Fundamentals Master the practical electronics that power amateur radio: DC and AC electricit...
RF Principles, Antenna Design & Feedline Dynamics
📡 Course Overview: RF Principles, Antenna Design & Feedline Dynamics From dipole wire physics to directional multi-element Yagis, ground-plane vert...
Morse Code (CW) Fast-Track & Sound Pattern Recognition
📻 Course Overview: Morse Code (CW) Fast-Track & Sound Pattern Recognition Acquire fluent acoustic Morse code recognition directly at 20 WPM using t...
Emergency Radio Communications & Disaster Protocol (EmComm & Civil Protection)
🆘 Course Mission: Emergency Radio Communications & Disaster Protocol (EmComm) When cellular networks crash and power grids sever during cyclones, c...
Digital Amateur Radio Modes (FT8, DMR, JS8Call & Packet Radio)
💻 Course Mission: Modern Digital Amateur Radio Protocols & Networks A comprehensive engineering guide on computer-radio soundcard interfacing, weak...
Dr. Sheikh Md. Mahtabur Rahman (Callsign: S21AMF)
Dr. Mahtabur Rahman is a practicing medical professional and a licensed amateur radio operator with callsign S21AMF. Combining a passion for radio communication technology, disaster management, and technical education, S21AMF Academy was founded to guide aspiring candidates worldwide towards earning their official government radio operator licenses with confidence.