Amateur Radio Honor - advanced

Vocational Activities

Requirements

1. Have the Amateur Radio honor.

   Answer: Have completed the basic Amateur Radio honor (AP-026 before the expansion), which covers the fundamentals of electromagnetic propagation, frequency bands (HF, VHF, UHF), Q Code abbreviations (QSO, QTH, QRZ), the construction of a basic station, and Anatel regulations for Brazilian radio amateurs. — The basic honor is a prerequisite according to the SAD manual. The basic level is equivalent to Class D/Class C entry-level training. Without this base, the advanced level makes no sense — it assumes knowledge of antennas, dipoles, ionospheric propagation, and minimal practical operation. The League of Brazilian Radio Broadcasting Amateurs (LABRE) also recommends this progression.

2. Have the Morse Code honor.

   Answer: Have completed the Morse Code honor, mastering the alphabet (26 letters), 10 digits, and punctuation signs in short dots and long dashes. Minimum expected speed: 5 WPM (words per minute) in transmission and reception. SOS (... --- ...) is the universal emergency signal recognized in every country in the world. — Morse Code was created by Samuel Morse in 1836 and standardized internationally in 1865 (ITU). Although obsolete in most countries (the FCC removed it in 2007), Morse persists in CW (Continuous Wave) amateur radio because it requires less power and bandwidth — a CW transmission reaches twice the distance of SSB with the same electrical power.

3. Have the Class C Amateur Radio license.

   Answer: Class C is the initial Brazilian Anatel license for radio amateurs, giving access to the VHF and UHF bands (above 30 MHz) with power limited to 50W. To obtain it, one must pass a theoretical exam of 30 questions on regulations, basic electricity, and propagation. After being approved, one receives a call sign of PY+number+suffix. — Anatel reorganized the amateur radio classes through Resolution 449/2006, reducing the service to classes A, B, and C; the term 'Class C' persists in the honors manual. The exam is administered by LABRE in partnership with Anatel. The Brazilian call sign follows the ITU standard: PY (Brazil) + 1 digit (region 1-9) + 1-3 letters (unique suffix). Example: PY2ABC = SP.