*Question T1B01:
[97.301 (e)] Which of the following frequency ranges are available for phone operation by Technician licensees?*  

*Correct Answer is  C: 28.300 MHz to 28.500 MHz*  

### AI Response: (may contain errors)  

To determine the frequency ranges available for phone operation by Technician licensees, we need to refer to the FCC rules regarding amateur radio allocations.

1. **Correct Answer: 28.300 MHz to 28.500 MHz**
   - This range falls within the 10-meter band, which is allocated for Technician licensees for voice (phone) operation. The Technician class has privileges to operate on frequencies above 28.300 MHz in this band.

2. **Why the Other Choices are Incorrect:**
   - **A: 28.050 MHz to 28.150 MHz**
     - This range is primarily allocated for CW (Morse code) operation and is not available for phone operation by Technician licensees.
   - **B: 28.100 MHz to 28.300 MHz**
     - Similar to option A, this range is also designated for CW and digital modes, not for phone operation.
   - **D: 28.500 MHz to 28.600 MHz**
     - This range is above the Technician phone privileges. It is reserved for General and Extra class licensees.

3. **Useful Rules of Thumb:**
   - Technician licensees have phone privileges starting at 28.300 MHz in the 10-meter band.
   - Always refer to the latest FCC rules or the ARRL band plan for the most accurate and up-to-date information on frequency allocations.

This breakdown helps clarify the specific frequency ranges and the privileges associated with the Technician license.