User's Manual Chapter 13

Base FCC Regulatory Test Report
6-70
AT&T Wireless Services
FCC Type Acceptance Application
10991 Rev. 1.0 7/6/99
Figure 6.30 identifies the component side of the Bosch transceiver shelf
AD3 unit. The AD3 unit performs the following functions: three A/D
and D/A conversion modules support one subband, and conversion of
the digital baseband data from the DIF unit.
Figure 6.30—AD3 Component Layout