HemoCue Glucose 201, Operating Manual

Page: 33 / 36

33
NOTE 1 U is the a.c. mains voltage prior to appli-
cation of the test level.
NOTE 2 At 80 MHz and 800 MHz, the separation
distance for the higher frequency range
applies.
NOTE 3 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 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 conside-
red. If the measured field strength in the
location in which the HemoCue systems are
used exceeds the applicable RF compliance
level above, the HemoCue systems should be
observed to verify normal operation. If
abnormal performance is observed, additional
measures may be necessary, such as re-orien-
ting or relocating the systems.
b) Over the frequency range 150 KHz to 80 Mhz,
field strength should be less than 3 V/m.