Circuit Descriptions
7.
Figure 7-5 Power SSB Bottom View
7.4
Front-End Analogue and DVB-T, DVB-C;
ISDB-T reception
7.4.1
DVB-T/C DTV part
The Front-End for DVB-T/C DTV part consist of the following
key components:
•
TUNER EUROPE system ST42CS-2-E
•
SCALER NT72453MBG-BA/B TFBGA-466
Below find a block diagram of the front-end application for
DVB-T/C DTV part.
Figure 7-6 Front-End DVB-T2 DTV block diagram
20060_209.eps
C707,+5V_SW
IF_AGC
IF
NT725453
IF_AGC
ST42CS-2-E
I
2
C
I
2
C
20060_204.eps