Appendices
151
Conducted RF
(IEC 61000-4-6)
Radiated RF
(IEC 61000-4-3)
3 Vrms
150 kHz to 80 Mhz
80 MHz–2.5 GHz
3 V/m
10 V/m
Portable and mobile RF communications equipment should
be used no closer to any part of the OmniPod System than the
recommended separation distance calculated from the equa-
tion applicable to the frequency of the transmitter as below.
Recommended separation distance:
d=1.17
√
P
d=0.35/
√
P 80 MHz to 800 MHz
d=0.7
√
P 800 MHz to 2.5 GHz
where P is the maximum output power rating of the transmit-
ter in watts (W) according to the transmitter manufacturer and
d is the recommended separation distance in meters (m).
Field strengths from fixed RF transmitters, as determined by an
electromagnetic site survey,
a
should be less than the compli-
ance level in each frequency range.
Interference may occur in the vicinity of equipment marked
with the following symbol:
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 reflections from structures,
objects, and people.
a
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM
and FM radio broadcast, and TV broadcast, cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to
fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the equipment
is used exceeds the applicable RF compliance level above, the equipment should be observed to verify normal operation. If abnormal perfor-
mance is observed, additional measures may be necessary, such as reorienting or relocating the equipment.
Electromagnetic Immunity (Continued)
Содержание UST200
Страница 1: ...User Guide MyOmniPod com...
Страница 3: ...User Guide Model UST200...
