Scaleo medical HORIZON P5 User Manual page 44

10V/m / 80MHz -
2.7GHz / 80% AM
1kHz
+ discrete
frequencies of
§8.10 of the
standard 60601-
1-2
NOTE 1: At 80 MHz and 800 MHz, the highest frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflections from structures, objects, and people.
a: The field strengths of fixed transmitters, such as base stations for radiotelephones
(cellular/wireless) and land mobile radios, amateur radio, AM and FM broadcasting, and TV
broadcasting, cannot be predicted theoretically with accuracy. To assess the electromagnetic
environment due to fixed RF transmitters, an on-site electromagnetic investigation should be
considered. If the field strength, measured at the location where the Horizon® P5 oxygen
concentrator is used, exceeds the applicable RF compliance level above, the Horizon® P5 should
be observed to verify normal operation. If abnormal performance is observed, additional
measures may be required, such as reorienting or repositioning the HORIZON P5 oxygen
concentrator.
b: In the frequency range of 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
44
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.
As a condition observed to ensure compliance
with current FCC RF exposure guidelines,
maintain at least 6 cm separation distance
between the antenna and the user's body at
all times.
Interference may occur in the vicinity of
equipment marked with the following symbol:
DOMU722_v7_EN_20221006_Horizon® P5 User manual