Advanced Bionics Naida CI Q90 Instructions For Use Manual page 24

Radiated
RF IEC
61000-
4-3
Note 1: These guidelines may not apply in all situations.
Electromagnetic propagation is affected by absorption and
reflection from structures, objects, and people.
3 V/m 3
V/m
80
MHz
to 2.5
GHz 3
Portable and mobile RF
communications equipment
should be used no closer
to any part of the Naída CI,
including cables, than the
recommended separation
distance calculated from the
equation applicable to the
frequency of the transmitter.
Recommended separation
distance
d = 1.2√P < 800 MHz
d = 2.3√P ≥ 800 MHz
where P is the maximum
output power rating of the
transmitter in watts (W)
according to the transmitter
manufacturer and d is the
recommended separation
distance in metres (m). Field
strengths from fixed RF trans-
mitters, as determined by an
electromagnetic site survey,
should be less than the
compliance level in each fre-
quency range.
may occur in the vicinity of
equipment marked with the
following symbol:
Interference
c
b
23