Precautions About Wireless Lan (Wi-Fi ® ); Frequency Band - Sharp SHG01 Notes On Usage

Precautions about Wireless LAN (Wi-Fi
• The wireless LAN (Wi-Fi
standards of Japan, FCC standards and EC directives, and has been
certified.
• Use of wireless LAN (Wi-Fi
regions. If you are using this function overseas, check the relevant laws and
regulations of the country/region you visit in advance.
• Do not use the product in places where electromagnetic waves are
generated or near electric products, AV and OA equipment, or other
magnetized devices.
• Subjecting the product to magnetic or electrical noise might increase noise
and prevent it from performing communications. (The product is particularly
susceptible to noise when it is used near a microwave oven.)
• Using the product near a TV, radio or similar appliance might cause
reception interference and disrupt TV images.
• Searching might not be successful if there are multiple wireless LAN (Wi-Fi
access points near the product and the same channel is being used.
• The communication speed and connectable range vary depending on the
distance between communication devices, obstacles and the connected
devices used.

Frequency Band

®
Bluetooth and wireless LAN (Wi-Fi
use frequencies in the 2.4 GHz band ranging from 2.402 GHz to 2.480 GHz.
You can perform the following operations to confirm information on frequency
band.
On the home screen → "App list screen" → [Settings] → [About phone] →
[Authentication].
• Bluetooth
®
function: 2.4FH/XX8
The product uses the 2.4 GHz band.
FH uses FH-SS as the modulation scheme.
XX8 uses other schemes. The interference distance is about 80 m or less.
Bands of mobile unit identification devices cannot be avoided.
®
) function of the product conforms to the domestic
®
) function may be restricted in some countries/
®
) functions (2.4 GHz band) of the product
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®
)
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