Recommended Separation Distance - Arjohuntleigh Classic Line Instrucciones De Uso

Table 204 – Guidance and manufacturer´s declaration – electromagnetic immunity –
for EQUIPMENT and SYSTEM that are not LIFE-SUPPORTING (see 6.8.3.201 b))
Guidance and manufacturer´s declaration – electromagnetic immunity
The bathtub classic line is intended for use in the electromagnetic environment specified below. The customer
or the user of the bathtub classic line should assure that it is used in such an environment.
Immunity test IEC 60601 test level
Conducted RF 3 Vrms
IEC 61000-4-6 150 kHz to 80 MHz
Radiated RF 3 V/m
IEC 61000-4-3 80 MHz to 2,5 GHz
NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic 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 considered.
If the measured field strength in the location in which the bathtub classic line is used exceeds the applicable RF compliance
level above, the bathtub classic line should be observed to verify normal operation. If abnormal performance is observed,
additional measures may be necessary, such as reorienting or relocating the bathtub classic line.
b
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
Electromagnetic environment – guidance
Compliance level
Portable and mobile RF communications equipment
should be used no closer to any part of the bathtub
classic line, including cables, than the recommended
separation distance calculated from the equation
applicable to the frequency of the transmitter.

Recommended separation distance

3 V
d
d
3 V/m
d
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 metres (m).
Field strengths from fixed RF transmitters, as
determined by an electromagnetic site survey,
should be less than the compliance level in each
frequency range.
Interference may occur in the vicinity of equipment
marked with the following symbol:
- 37 -
, 1 17 P
, 1 17 P
80 MHz to 800 MHz
, 2 33 P
800 MHz to 2,5 GHz
b
b
a