Specifications

DTT 7685x
SBU Technology – Tuners ATSC half NIM with Ch 3 / 4 modulator
20 Apr 2007
Preliminary Specification Page 3 / 29
11.5 Digital IF AGC Time Constant (Bandwidth) ....................................................... 25
11.6 Overall Gain Testing Method ............................................................................. 25
11.7 Application Diagram ........................................................................................... 26
11.8 Recommend AGC switch circuit for analogue reception only............................ 27
11.9 Internal Differential IF Circuit ............................................................................. 28
13. Revision............................................................................................................... 29