Chapter 1 19
3G Module
Battery
Modulation
Schemes DQPSK, DBPSK and CCK
Channel Number • 1---11 channels for active channels
• 12---13 channels for passive channels
Data Rate 11Mbps with fall back rates of 5.5, 2, and 1Mbps
Media Access
Protocol CSMA/CA with ACK
Transmitter Output
Power 18dBm typically
Item Specification
3 Cell 6 Cell
Vendor & model name Sanyo UM-2009A/AW
Sony UM-2009A/AW
Panasonic UM-2009A/AW
Simplo UM-2009A/AW
Sanyo UM-2009B 2.2/2.6
Sony UM-2009B 2.2/2.6
Panasonic UM-2009B
Simplo UM-2009B
Battery Type Li-ion Li-ion
Pack capacity 2200 mAh 4400/5200 mAh
Number of battery cell 3 6
Package configuration 3S1P 3S2P
Item Specification Specification Specification Specification