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Frequency band
The frequency band used by the
terminals wireless LAN function is
written as follows:
① ②③
⑥
④⑤
① 2.4: This radio equipment uses
the 2400 MHz band.
② DS: indicates that modulation is
the DS-SS method.
③ 4: The estimated interference
distance is 40 m or less.
④ OF: indicates that modulation is
the OFDM method.
⑤ 4: The estimated interference
distance is 40 m or less.
⑥
:
The full band between 2400
MHz and 2483.5 MHz is used
and the band of the mobile
identification device can be
avoided.
Use wireless LAN (WLAN) in
Japan.
For use in an aircraft, contact the
airline beforehand.
2.4GHz device cautions
The operating frequency band of
the WLAN device is used by
industrial, scientific, consumer
and medical equipment including
home electric appliances such as
microwave ovens, premises radio
stations for identifying mobile
units used in the manufacturing
44
Contents/Precautions