FujiFilm Sonosite PX Service Manual page 31

Guidance and Manufacturer's Declaration - Electromagnetic Immunity per IEC 60601-1-1-2:2014
The Sonosite PX ultrasound system is intended for use in the electromagnetic environment
specified below.
Immunity IEC 60601 Test
Test Level
Radiated RF 3 V/m
IEC 61000-4-3 80 MHz to 2.7 GHz
Radiated RF
IEC 61000-4-3
(continued)
Proximity Per 60601-1-2:2014
fields from
Table 9
wireless
communicatio
ns equipment
IEC 61000-4-3
U is the AC mains voltage prior to application of the test level.
T
At 80 MHz and 800 MHz, the higher frequency range applies.
These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects and people.
Compliance Electromagnetic
Level Environment
3 V/m
d = 1.2
80 MHz to
80 MHz to 800 MHz
2.7 GHz
d = 2.3
800 MHz to 2.7 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
the compliance level in each
frequency range
Interference may occur in
the vicinity of equipment
marked with the following
symbol:
(IEC 60417 No.
417-IEC-5140: "Source of
non-ionizing radiation")
Per
60601-1-2:2014
Table 9
P
P
, should be less than
a
.
b
Chapter 3: Safety 23