Sharp AQUOS SH-02L Instruction Manual page 29

Notes about wireless LAN (WLAN)
„ Wireless LAN (WLAN) uses radio waves to
communicate information. Therefore, it has an
advantage of freely connecting to the LAN within the
service area. On the other hand, if security setting is
not set, it is possible for a malicious third party to
intercept the communication contents or hack. It is
recommended to set security setting at your own risk
and judgement.
„ Even if any leak of data and information occurs while
making communication using wireless LAN function,
DOCOMO shall not be liable for any loss of content.
z Wireless LAN
Do not use wireless LAN near magnetic devices such
as electric appliances or AV/OA devices or in radio
waves.
y Magnetism or radio waves may increase noises or
disable communications (especially when using a
microwave oven).
y When used near TV, radio, etc., reception
interference may occur or channels on the TV screen
may be disturbed.
y If there are multiple wireless LAN access points
nearby and the same channel is used, search may
not work correctly.
z Radio frequencies
To check radio frequencies of the wireless LAN
function of the handset uses: In the standby screen,
z▶[Settings]▶[Other settings]▶[About
[Authentication]. Label markings are as follows.
① 2.4: This radio equipment uses the 2,400 MHz
band.
② DS: The modulation system is the DS-SS system.
③ OF: The modulation system is the OFDM system.
④ 4: The estimated coverage distance is 40 m or less.
⑤
2,400 MHz and 2,483.5 MHz are used and the
frequencies for mobile object identifiers can be
avoided.
Available channels for the handset's wireless LAN are
between 1 and 13. Note that other channel access
points cannot be connected.
Available channels may vary depending on the country.
For use in an aircraft, contact the airline company
beforehand.
27
① ② ③ ④
⑤
: All radio frequencies between
Contents/Precautions
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