CareFusion LTV 1100, Service Manual

Page: 306 / 352

p/n 18603-001, Rev. J LTV
®
1200, 1150, and 1100 Ventilator Service Manual Page A-13
Table 205 - 60601-1-2 © IEC:2001(E)
Recommended separation distances between portable and mobile RF communications equipment and the
LTV
®
ventilator.
The LTV
®
ventilator is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled.
The customer or the user of the ventilator can help prevent electromagnetic interference by maintaining a minimum distance
between portable and mobile RF communications equipment (transmitters) and the LTV
®
ventilator as recommended below,
based on 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
outside ISM bands 150 kHz to 80 MHz in
ISM bands 80 MHz to 800 MHz 800 MHz to 2,5 GHz
0.01
0.12 0.12 0.060 0.12
0.1 0.37 0.37 0.19 0.36
1
1.2 1.2 0.60 1.2
10
37 37 19 36
100
12 12 6.0 12
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m) can be
determined 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 separation distance for the higher frequency range applies.
NOTE 2 The ISM (industrial, scientific and medical) bands between 150 kHz and 80 MHz are 6.765 MHz to 6.795 MHz; 13.553 MHz
to 13.567 MHz; 26.957 MHz to 27.283 MHz; and 40.66 MHz to 40.70 MHz.
NOTE 3 An additional factor of 10/3 is used in calculating the recommended separation distance for transmitters in the ISM
frequency bands between 150 kHz and 80 MHz and in the frequency range 80 MHz to 2.5 GHz to decrease the likelihood
that mobile/portable communications equipment could cause interference if it is inadvertently brought into patient areas.
NOTE 4 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from
structures, objects and people.
P d 60 . 0

P d 2 . 1

P d 2 . 1

P d 2 . 1
