Isdb-T (1 Seg Receiver) - LG L705ix Service Manual

3. TECHNICAL BRIEF

3.5 ISDB-T (1 Seg Receiver)

■ Summary of performance & specifications
Item
standards of broadcast
Receiving Channel
Transport Stream Output Signal
Transport Stream Output Level
Decode/FEG/System
Power supply voltage
Power consumption
Sensitivity
Size
Transmission parameter
1) Segment
2) Mode
3) Guard Interval
4) Encoding
5) Coding rate
6) Interleave
■ Block diagram
LGE Internal Use Only
specification
Digital Terrestrial Television System adopt to ISDB-T
UHF ch.13~62
serial
CMOS level (common power supply with TS decoder)
ISDB-T Compliant
DC1.2V/2.8V/1.5V
103mW
-96.0dBm (MODE3, G=1/8, IL=1/4, QPSK2/3,
8.6 * 8.6 * 1.3mm
UHF: 1segment
Mode2, Mode3
1/4, 1/8, 1/16
QPSK, 16QAM
1/2, 2/3
1, 2, 4, 8
Copyright © 2008 LG Electronics. Inc. All right reserved.
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(Only1 seg)
Only for training and service purposes