Toshiba Portege R930 - Manual (Page 188)

4. : This equipment uses a frequency bandwidth from 2,400
MHz to 2,483.5 MHz. It is impossible to avoid the band of mobile
object identification systems.
4. About the JEITA
5GHz Wireless LAN supports W52/W53/W56 Channel.
Device Authorization
This device obtains the Technical Regulation Conformity Certification and it
belongs to the device class of radio equipment of low-power data
communication system radio station stipulated in the Telecommunications
Business Law of Japan.
Intel ® Centrino ® Wireless-N 2200 Wireless LAN
The Name of the radio equipment: 2200BNHMW
DSP Research, Inc.
Approval Number: D111209003
Intel
® Centrino ® Wireless-N 6205 a/b/g/n (a/b/g) Wireless LAN
The Name of the radio equipment: 62205ANHMW
DSP Research, Inc.
Approval Number: D100944003
Intel ® Centrino ® Wireless-N 2230 Wireless LAN and Bluetooth
The Name of the radio equipment: 2230BNHMW
DSP Research, Inc.
Approval Number: D111287003
Atheros AR938x Wireless Network Adapter a/b/g/n (a/b/g) Wireless
LAN
The Name of the radio equipment: AR5BHB116
DSP Research, Inc.
Approval Number: D101136003
Intel ® Centrino ® Advanced-N 6235 a/b/g/n (a/b/g) Wireless LAN and
Bluetooth
The Name of the radio equipment: 6235ANHMW
DSP Research, Inc.
Approval Number: D111083003
User's Manual D-7