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Limitations of Radio Communications
Ei Electronics radio communication systems are very reliable
and are tested to high standards. However, due to their low
transmitting power and limited range (required by regulatory
bodies), there are some limitations to be considered:
- Receivers may be blocked by radio signals occurring on or
near their operating frequencies, regardless of the House
Coding.
- RF systems should be tested regularly, at least monthly. This
is to determine whether there are sources of interference
preventing communication, that the radio paths have not
been disrupted by moving furniture or renovations, and if so,
to give a warning of these and other faults.
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