User's Manual

Speciﬁcations

Interface: Support SDIO 1.0

Frequency: Fully integrated, 2.4 GHz band direct conversion transceiver

Security: High performance engine for WEP, WPA, TKIP and AES support

Radio Type: IEEE 802.11b support DSSS system

Operating Channels: 1~14 channels

TX Data Rate: 1, 2, 5.5, 11 Mbps Data Rate

Low Voltage:

< Power consumption: Operating Voltage: 3.0 V ~ 3.5 V

< Receive mode: 60 mA

< Transmit mode: 116 mA for 15 dBm Pout

< Avg. Operation: 188 mA

Support:

< STA (Ad-hoc and infrastructure) and AP mode

< DCF/PCF

OS Support: PPC 2003, Windows Mobile 2003 Second Edition for PPC &

Smartphone, Mobile 5.0 for PPC & Smartphone, WinCE 4.x

Operating Range: Outdoor: 200 ~ 400 m, Indoor: 100 m

Certiﬁcation: FCC, CE, Wi-Fi Certiﬁed

Dimension: 28 mm x 20 mm x 1.4 mm

Weight: Aprox. 1.5 g

*All speciﬁcations are subject to change without prior notice.

SDW-820 SDIO WLAN-11b Card

WLAN-11b

802.11b