■ Frequency band
Frequency bands, the modulation, the expected interference distance, and
changing using frequency used by the terminal Bluetooth function/Wireless
LAN function (2.4GHz band) are as below.
Frequency bandwidth
Modulation and expected
interference distance
Changing using frequency
• Available channels vary by the country.
• For use in an aircraft, contact the airline company beforehand.
■ Bluetooth device cautions
The operating frequency band of this equipment is used by industrial,
s c i e n t i f i c , c o n s u m e r a n d m e d i c a l e q u i p m e n t i n c l u d i n g m i c r o w a v e
ovens, premises radio stations for identifying mobile units used in the
manufacturing lines of plants (radio stations requiring a license), specified
low power radio stations (radio stations requiring no license) and amateur
radio stations (hereinafter referred to as " 他の無線局 ").
1. B e f o r e u s i n g t h i s e q u i p m e n t , c o n f i r m t h a t " 他の無線局 " i s n o t b e i n g
operated nearby.
2,400MHz band
FH-SS method: 10 m or less
DS-SS method: 40 m or less
OFDM method: 40 m or less
IN PROGRESS
The full band between 2,400 MHz and 2,483.5
MHz is used and the band of the mobile
identification device is unavoidable.
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Assembling