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Only for training and service purposes
3. TECHNICAL BRIEF
G
3.6 OFF-CHIP RF COMPONENTS
3.6.1 D5008 (FL101: FEM)
Low-loss SAW frontend module for mobile telephone system
Covering GSM850, GSM900, GSM1800 and GSM1900 bands
Integration of Tx low pass filters, switch, de-coder and diplexing network between GSM Filters
Integration of GSM850, GSM900, GSM1800 and GSM1900 Rx SAWs
Balanced outputs of all Rx ports
Integration of ESD protection at Ant port to 8kV acc. IEC-61000-4-2 (contact discharge)
[Figure 3.6.1] Block diagram of FEM
[Table 3.6.1] Control table of FEM