Direct Supply Direct Choice DSDC2CPD, Руководство пользователя

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NOTE: At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE: These guidelines may not apply in all situations.
Electromagnetic propagations are 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 device is used exceeds
the applicable RF compliance level above, it should be observed
to verify normal operation. If abnormal performance is observed,
additional measures may be necessary, such as reorienting or
relocating the device.
b. Over the frequency range 150kHz to 80 MHz, field strengths should
be less than [Vi] V/m.