Given Imaging Limited GIVENRECORDER Manual De Usuario

PillCam Platform

60

Chapter 5

The DataRecorder 3 is intended for use in the electromagnetic environment specified below. The 

customer or the user of the DataRecorder 3 should assure that it is used in such an environment.

Portable and mobile RF communications 
equipment should be used no closer to 
any part of DataRecorder 3, including 
cables, than the recommended separation 
distance calculated from the equation 
applicable to the frequency of the 
transmitter.

Conducted RF,

IEC 61000-4-6

3V

rms

150 kHz to
80 MHz

3V

rms

150 kHz to
80 MHz

Recommended separation distance:
d = 1.2 P

Radiated RF,

IEC 61000-4-3

3 V/m

80 MHz to
2.5 GHz

[E

1

] = 3 V/m

Recommended separation distance:
d = 1.2 P   80 MHz to 800 MHz range

d = 2.3 P   800 MHz to 2500 MHz range

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.

NOTE 3: 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). 

NOTE 4: 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

.

NOTE 5: Interference may occur in the vicinity of equipment marked with the following symbol:  

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 DataRecorder 3 is used exceeds the applicable RF compliance level 
above, the DataRecorder 3 should be observed to verify normal operation. If abnormal performance 
is observed, additional measures may be necessary, such as re-orienting or relocating the 
DataRecorder 3.

b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.