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White paper C905 Cyber-shot™
51 October 2008
WLAN technical data
Coverage area Varies due to radio performance between the connected
devices and the occurrence of obstacles. Up to 10 metres (33
feet)
Transmission power Class 1, typical +3 dBm or 2 mW
Frequency band 2.4 GHz
– the unlicensed ISM band
Power consumption GSM host processor excluded:
• Standby, Bluetooth On mode: <0.6 mA
• Voice to headset (HV3 master): 11 mA (7 mA with EDR func-
tionality, 2EV3 master). Dependent on various parameters
such as if the phone is master or slave
• Data mode average: 27mA at 172.8 Kbps symmetrical (DH1)
Data transmission rate • Data speed at least 800 Kbps on a Dial-up Networking con-
nection (requires access to HSDPA network and may be lim-
ited by capacity situation on the 3G base station)
• Data speed typically 1.0 Mbps on an Object Push connection
between two phones (in case of using similar phones and if
no other Bluetooth devices are connected)
Dimension Support
Supported standards Wi-Fi™ certified. The mobile phone can access the Internet
using a Wireless Local Area Network instead of GPRS or 3G.
When applicable, 802.11g is prioritized over 802.11b
Connectable devices Wi-Fi™ access points
Frequency band 2.4 GHz
Data transmission rate 5 MBit/s
Security Open
Open WEP
Shared WEP
WPA Personal and WPA2 Personal
WPA Enterprise and WPA2 Enterprise
Encryption TKIP and AES
Power save WMM-UAPSD
QoS WMM
Dimension Support