Medrad Mark 7 Arterion, Руководство по эксплуатации

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About This Manual
2 - 7
2.5 Restricted Sales
Rx Only - U.S. Federal law restricts this device to sale by or on the order of a licensed health care
practitioner.
800 MHz to 2.5 GHz
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 meters (m).
Field strengths from fixed RF transmitters,
as determined by an electromagnetic site
survey,
a
should be less than the
compliance level in each frequency range.
b
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
reflection 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 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 injector is used exceeds the applicable RF compliance level above, the
injector should be observed to verify normal operation. If abnormal performance is observed, additional measures may be
necessary, such as reorienting or relocating the injector.
b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
Table 2 - 4: Guidance and manufacturer's declaration - electromagnetic immunity
d 2.33 p =