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The treatment table is intended for use in an electromagnetic environment specified below. The customer or user of the unit should assure that it is used in such
an environment
Immunity
Test
Ensayo de
inmunidad
Conducted RF
IEC 61000-4-6
RF conducida
Radiated RF
IEC 61000-4-3
RF radiada
NOTE 1: At 80 MHz and 800 MHz, the higher frequency range applies
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio
a
broadcast and TV broadcast cannot be predicted theoretically with accuracy. To access 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 unit is used exceeds the applicable RF compliance
level above, the unit should be observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as
reorienting or relocation the unit.
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
b
23
GUIDANCE AND MANUFACTURER'S DECLARATION – ELECTROMAGNETIC IMMUNITY
GUÍA Y DECLARACIÓN DE ORTOTECSA – INMUNIDAD ELECTROMAGNÉTICA
IEC 60601 test
Compliance
Level
Level
Nivel de ensayo de la
Nivel de conformidad
norma
3 v
3 V
rms
rms
150 kHz to 80 MHz
3 v/m
3 V/m
80 MHz to 2,5 GHz
Electromagnetic Environment Guidance
Entorno electromagnético, guía
Portable and mobile RF communications equipment should be used no closer
to any part of the unit, including cables, tan the recommended separation
distance calculated from the equation applicable to the frequency of the
transmitter.
Los equipos móviles y comunicaciones de RF no se deben usar más cerca de
cualquier parte de la unidad, incluyendo los cables, que la distancia de
separación recomendada a la frecuencia del transmisor.
Recommended separation distance:
Distancia de separación recomendada:
P
d = 1,17 √
150 kHz to 80 MHz
P
d =1,17√
80 MHz to 800 MHz
P
d=2,33√
800 MHz to 2,5 GHz
P
Where
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).
Donde p es la maxima potencia de salida asignada de transmisor en vatios
(w) conforme al fabricante del transmisor y d es la distancia de separación
recomendada en metros.
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.
b
Las intensidades de campo desde el transmisor fijo de RF, según se determina
por un estudio electromagnético de lugar, debe ser menor que el nivel de
conformidad en cada rango de frecuencia.
Interference may occur in the vicinity of the equipment marked with the
following symbol:
La interferencia puede ocurrir en la vecindad del equipo marcado con el
siguiente símbolo:
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