Fcc Notice; References; Appendix A: Glossary - Radio Shack 20-163 User Manual

FCC Notice

This equipment has been tested and found to comply with the limits
for a scanning receiver, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful
interference to radio communications.
However, there is no guarantee that interference will not occur
in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.

References

Appendix A: Glossary

Frequency – The signal (expressed in MHz) used by broadcasting
radios. To find active frequencies, you can use frequency guides
available from your local RadioShack store, frequency lists posted on
the Internet, or your scanner's search function.
Bank – A storage unit for a group of channels. A channel contains
one frequency, and a bank can hold up to 100 channels.
Channel – A programmable memory locations for a single frequency.