
21
III. TECHNICAL SPECIFICATION
TUNER
Input frequency
174 ~ 860MHz UHF & VHF
Bandwidth
7MHz or 8 MHz
Input level
-72 ~ -20 dBm
Input impedance
75
Ω
DEMODULATION
Demodulation
QPSK, 16QAM, 64QAM
FEC
1/2, 2/3, 3/4, 5/6, 7/8
Mode 2K,
8K
Guard
1/4, 1/8, 1/16, 1/32
DEMULTIPLEXER
Standard ISO/IEC
13818-1
Input max. bit stream rate
104Mbps(Serial) / 7.5MBps(Parallel)
VIDEO DECODING
Standard
ISO/IEC 13818-2 MPEG-2 MP@ML
Aspect ratio
4:3, 16:9
Video resolution
720×576 (PAL)
AUDIO DECODING
Standard ISO/IEC
13818-3