Acer Gateway LT31 Series Service Manual page 29

Item
Modulation
Schemes
Channel Number
Data Rate
Media Access
Protocol
Transmitter Output
Power
3G Module
Battery
Item
Vendor & model name
Battery Type
Pack capacity
Number of battery cell
Package configuration
Chapter 1
Specification
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
Specification
Sanyo UM-2009B 2.2/2.6
Sony UM-2009B 2.2/2.6
Panasonic UM-2009B
Simplo UM-2009B
Li-ion
4400/5200 mAh
6
3S2P
Specification
6 Cell
19