SDC-CF20G
Hardware Integration Guide
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
6
© Copyright 2015 Laird. All Rights Reserved
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0600
Feature
Description
Mounting
50-pin connector
Wireless Media
Direct Sequence-Spread Spectrum (DSSS)
Orthogonal Frequency Divisional Multiplexing (OFDM)
Media Access Protocol
Carrier sense multiple access with collision avoidance
(CSMA/CA)
Network Architecture Types
Infrastructure and ad hoc
Network Standards
IEEE 802.11b, 802.11d, 802.11e, 802.11g, 802.11i
Data Rates Supported
802.11b (DSSS) 1, 2, 5.5, 11 Mbps
802.11g (OFDM) 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Modulation
BPSK @ 1, 6, and 9 Mbps
QPSK @ 2, 12, and 18 Mbps
CCK @ 5.5 and 11 Mbps
16-QAM @ 24 and 36 Mbps
64-QAM @ 48 and 54 Mbps
Regulatory Domain Support
FCC (Americas, Parts of Asia, and Middle East)
ETSI (Europe, Middle East, Africa, and Parts of Asia)
MIC (Japan) (formerly TELEC)
2.4 GHz Frequency Bands
ETSI
2.4 GHz to 2.483 GHz
FCC
2.4 GHz to 2.473 GHz
MIC (Japan)
2.4 GHz to 2.495 GHz
2.4 GHz Operating Channels
ETSI: 13 (3 non-overlapping)
FCC: 11 (3 non-overlapping)
MIC (Japan): 14 (4 non-overlapping)
Transmit Power Settings
Note: Maximum transmit power varies
according to individual country regulations.
All values nominal, +/-2 dBm
802.11b
19 dBm (80 mW)
17 dBm (50 mW)
15 dBm (30 mW)
10 dBm (10 mW)
0 dBm (1 mW)
802.11g
15 dBm (30 mW)
10 dBm (10 mW)
0 dBm (1 mW)
