Across
- 3. method used to locate sources of noise interference or jamming (3)
- 4. enables quick access to a favorite frequency on your transceiver (2)
- 5. device increases low power output from a handheld (3)
- 6. unit of frequency (1)
Down
- 1. allowing current to flow in only one direction (1)
- 2. current flows only in one direction (2)