Ham Radio General Class Test FREE Ham Radio General License Questions and Answers 2 — Questions and Answers
Question 1: What is the maximum transmitting power permitted on the 20-meter band for a General class licensee?
- 1500 watts PEP (Correct answer)
- 500 watts PEP
- 200 watts PEP
- 100 watts PEP
Correct answer: 1500 watts PEP
General class operators may use up to 1500 watts PEP output on the 20-meter band.
Question 2: Which sideband is conventionally used for voice transmissions on frequencies below 10 MHz?
- Lower sideband (LSB) (Correct answer)
- Upper sideband (USB)
- Double sideband (DSB)
- Vestigial sideband (VSB)
Correct answer: Lower sideband (LSB)
By convention, amateur operators use lower sideband for voice on frequencies below 10 MHz.
Question 3: What does the term 'standing wave ratio' (SWR) indicate?
- The impedance match between the antenna system and the feed line (Correct answer)
- The gain of an antenna in decibels
- The bandwidth of a transmitted signal
- The noise figure of a receiver
Correct answer: The impedance match between the antenna system and the feed line
SWR measures how well the antenna system impedance matches the feed line impedance.
Question 4: What is the purpose of a balun in an antenna system?
- To convert between balanced and unbalanced systems (Correct answer)
- To amplify the transmitted signal
- To filter out harmonic emissions
- To rotate the antenna polarization
Correct answer: To convert between balanced and unbalanced systems
A balun converts between balanced and unbalanced transmission line connections.
Question 5: Which of the following is a requirement for operating a repeater station under FCC Part 97?
- The repeater must identify with its own call sign (Correct answer)
- The repeater must use digital modulation only
- The repeater must be located above 500 feet elevation
- The repeater must operate on VHF frequencies only
Correct answer: The repeater must identify with its own call sign
FCC rules require every repeater to transmit its own assigned call sign for identification.
Question 6: What is the voluntary band plan segment for General class SSB phone operation on the 40-meter band?
- 7.175 to 7.300 MHz (Correct answer)
- 7.000 to 7.125 MHz
- 7.100 to 7.175 MHz
- 7.300 to 7.500 MHz
Correct answer: 7.175 to 7.300 MHz
The General class phone segment on 40 meters is 7.175 to 7.300 MHz per the ARRL band plan.
Ham Radio General Class Test FREE Ham Radio General License Questions and Answers 2
What is the maximum transmitting power permitted on the 20-meter band for a General class licensee?