Acer Aspire one Series Service Manual page 30

Item
Channel Numbers
Data Rate
Media Access Protocol
Transmitter Output Power
802.11b
Radio Technology
Operating Frequency
Modulation Schemes
Channel Number
Data Rate
Media Access Protocol
Transmitter Output Power
Battery
Item
Vendor & model name
Battery Type
Pack capacity
Number of battery cell
Package configuration
20
• 1---11 channels for active channels
• 12---13 channels for passive channels
54Mbps with fall back rates of 48, 36, 24, 18, 12, 9 and
6Mbps
CSMA/CA with ACK
Typical 13.5 dBm for 54Mbps
IEEE 802.11b Direct Sequence Spread Spectrum
2412 ~ 2472MHz ISM band
DQPSK, DBPSK and CCK
• 1---11 channels for active channels
• 12---13 channels for passive channels
11Mbps with fall back rates of 5.5, 2, and 1Mbps
CSMA/CA with ACK
18dBm typically
3 Cell
Sanyo UM-2009A/AW
Sony UM-2009A/AW
Panasonic UM-2009A/AW
Simplo UM-2009A/AW
Li-ion
2200 mAh
3
3S1P
Specification
Specification
6 Cell
Sanyo UM-2009B 2.2/2.6
Simplo UM-2009B
Panasonic UM-2009B
Li-ion
4400/5200 mAh
6
3S2P
Chapter 1