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G1C - Commission's Rules

General Class

Transmitter power limitations; digital protocols and symbol rates; ITU regions

9 questions | Updated: Dec 9, 2025

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G1C01

What is the maximum transmitter power an amateur station may use on 10.140 MHz?
G1C02

What is the maximum transmitter power an amateur station may use on the 12-meter band?
G1C03

What is the maximum bandwidth permitted by FCC rules for amateur radio stations transmitting on USB frequencies in the 60-meter band?
G1C04

Which of the following is required by the FCC rules when operating in the 60-meter band?
G1C05

What is the limit for transmitter power on the 28 MHz band for a General Class control operator?
G1C06

What is the limit for transmitter power on the 1.8 MHz band?
G1C07

What must be done before using a new digital protocol on the air?
G1C09

What is the maximum power limit on the 60-meter band?
G1C11

What measurement is specified by FCC rules that regulate maximum power?