*Question G1C02:
[97.313] What is the maximum transmitter power an amateur station may use on the 12-meter band?*  

*Correct Answer is  C: 1500 watts PEP output*  

### AI Response: (may contain errors)  

The correct answer to the question about the maximum transmitter power an amateur station may use on the 12-meter band is:

**C: 1500 watts PEP output**

### Explanation of the Correct Answer:
- The 12-meter band, which is part of the HF (High Frequency) spectrum, allows amateur radio operators to transmit with a maximum power output of 1500 watts PEP (Peak Envelope Power). This limit is set by the FCC regulations for amateur radio operations.

### Why the Other Choices are Incorrect:
- **A: 50 watts PEP output**  
  This power level is too low for the 12-meter band. It may apply to other bands or specific operating conditions, but not the 12-meter band.

- **B: 200 watts PEP output**  
  While 200 watts is a common limit for some amateur bands, it is not the maximum allowed for the 12-meter band, which is higher.

- **D: An effective radiated power equivalent to 100 watts from a half-wave dipole**  
  This option refers to a specific scenario involving antenna gain and is not a direct limit on transmitter power. The maximum power output is defined in terms of PEP, not as an equivalent radiated power from a specific antenna type.

### Useful Rules of Thumb:
- Always refer to the latest FCC regulations or the ARRL (American Radio Relay League) guidelines for the most accurate and up-to-date information on power limits for different amateur bands.
- Remember that the maximum power output is typically stated in terms of PEP, which is the maximum power level of the transmitted signal at its peak.

This understanding will help you answer similar questions on the exam and ensure compliance with amateur radio regulations.