EasyOne Pro™ / EasyOne Pro™ LAB
157
Appendix
a) Field strengths from fixed transmitters, such as base stations for radio (cellular/cord-
less) telephones and land mobile radio, AM and FM radio broadcast and TV broadcast
cannot be predicted theoretically with accuracy. To assess the electromagnetic envi-
ronment due to fixed RF transmitters, an electromagnetic site survey should be con-
sidered. If the measured field strength in the location in which
EasyOne Pro™
is used
exceeds the applicable RF compliance level above,
EasyOne Pro™
should be
observed to verify normal operation. If abnormal performance is observed, additional
measures may be necessary, such as re-orienting or relocating
EasyOne Pro™
.
b) Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/
m.
Recommended separation distances between portable and mobile
RF communication equipment and
EasyOne Pro™
EasyOne Pro™
is intended for use in the electromagnetic environment on which radi-
ated RF disturbances are controlled. The customer or the user of
EasyOne Pro™
can
help prevent electromagnetic interference by maintaining a minimum distance between
portable and mobile RF communications equipment (transmitters) and
EasyOne Pro™
as recommended below, according to the maximum output power of the communica-
tions equipment
rated maxi-
mum output
power
of transmit-
ter [W]
separation distance according to frequency of transmitter
[m]
150 kHz to 80 MHz
d = 1.2
80 MHz to 800 MHz
d = 1.2
800 MHz to 2.5 GHz
d = 2.3
0.01
0.12
0.12
0.23
0.1
0.38
0.38
0.73
1
1.2
1.2
2.3
10
3.8
3.8
7.3
100
12
12
23
For transmitters rated at a maximum output power not listed above, the recommended
separation distance
d
in meters (m) can be estimated using the equation applicable to
the frequency of the transmitter, where
P
is the maximum output power rating of the
transmitter in watts (W) according to the transmitter manufacturer.
NOTE 1: At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation
is affected by absorption and reflection from structures, objects, and people.
P
P
P
Summary of Contents for easyone pro
Page 1: ...Version V04b EasyOne Pro EasyOne Pro LAB Operator s Manual ...
Page 133: ...EasyOne Pro EasyOne Pro LAB 133 Specifications Power con sumption max 80 VA Life time 7 years ...
Page 138: ...Appendix 138 EasyOne Pro EasyOne Pro LAB Fig 12 1 ...