Comper Chuangxiang Technology Co. Ltd DFMX1001 사용자 설명서
NOTE1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE2 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 the
DFMX
is used
exceeds the applicable RF compliance level above, the
DFMX
should be observed to verify normal operation. If abnormal performance is
observed, additional measures my be necessary, such as re‐orienting or relocating the
DFMX.
b Over the frequency range 150 kHz to 80 MHz, field strengths should be les than 3 V/m.