User's Manual

Company Confidential Quatech, Inc.
10 100-8026-100G Airborne 802.11b/g Value Radio Databook Revision 1.0
4.0 Block Diagrams
The following outlines the block diagram of the radio:
Figure 2 - Block Diagram for WLRG-RA-DP101
Marvell
Libertas 88W8385
IEEE 802.11 MAC & Baseband
Processor
CF Interface (50pin Hirose DF12)
Tx/Rx
Switch
Power
Management
Marvell
88W8015
RF Transceiver &
Integrated FEM
40 MHz
Xtal Oscillator
CEL SPDT
Antenna
Diversity
Switch
U.FL RF
Connector
U.FL RF
Connector
Host Interface (CF+)
Serial
EEPROM
1.2 VDC 1.8 VDC 2.8 VDC
Antenna select control
BALUN
Bandpass
Filter
Bluetooth
Coexistence