User's Manual

深圳星脉医疗仪器有限公司

Interference may occur in the vicinity of equipment

marked with the following symbol:

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.

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 theDBP-01P

DBP-01HP is used exceeds the applicable RF compliance level above, theDBP-01P DBP-01HP should be

observed to verify normal operation. If abnormal performance is observed, additional measures may be

necessary, such as re-orienting or relocating theDBP-01P DBP-01HP.

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

Recommended separation distances between

portable and mobile RF communications equipment and theDBP-01P DBP-01HP .

TheDBP-01P DBP-01HP is intended for use in an electromagnetic environment in which radiated RF disturbances

are controlled. The customer or the user of theDBP-01P DBP-01HP can help prevent electromagnetic interference by

maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and

theDBP-01P DBP-01HP as recommended below, according to the maximum output power of the communications

equipment.