Bionet CardioTouch3000, Руководство по эксплуатации

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E3KOM-7.00
CardioTouch3000 Operation Manual
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 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 CardioTouch3000 is used exceeds the
applicable RF compliance level above, the CardioTouch3000 should be observed to verify
normal operation. If abnormal performance is observed, additional measures may be necessary,
such as re-orienting or relocating the CardioTouch3000.
b
Over the frequency range 150 kHz to 80 MHz, field strength should be less than 3 V/m
Recommended separation distances between
portable and mobile RF communications equipment and the CardioTouch3000
The CardioTouch3000 is intended for use in an electromagnetic environment in which radiated RF
disturbances are controlled. The customer or the user of the CardioTouch3000 can help prevent
electromagnetic interference by maintaining a minimum distance between portable and mobile RF
communications equipment (transmitters) and the CardioTouch3000 as recommended below,
according to the maximum output power of the communications equipment.
Rated maximum output
power of transmitter
[W]
Separation distance according to frequency of transmitter
[m]
150 kHz to 80 MHz 80 MHz to 800 MHz
800 MHz to
2,5 GHz
V1= 3 Vrms E
1
= 3 V/m E1= 3 V/m
0.01 0.12 0.12 0.23
0.1 0.37 0.37 0.74
1 1.17 1.17 2.33
10 3.70 3.70 7.37
100 11.70 11.70 23.30