Thor Digital SDMET-901, Руководство по установке и настройке

Страница: 5 / 13

Thor Digital
5
SDMET Series Manual V1.0
SPECIFICATIONS
Specifications are subject to change without prior notice
INPUT SDMET-901 SDMET-902 SDMET-904
Video Input CVBS CVBS CVBS
Video Input Level 0.7 – 1.4V (pp) 0.7 – 1.4V (pp) 0.7 – 1.4V (pp
Video Mode PAL / NTSC PAL / NTSC PAL / NTSC
Audio Input Stereo Stereo Stereo
Audio Input Level 0.4 – 4.8V (pp) 0.4 – 4.8V (pp) 0.4 – 4.8V (pp)
Input Connectors RCA RCA RCA
Input Impedance 75 Ω 75 Ω 75 Ω
OUTPUT
Frequency Range 177.5-816.5 MHz 177.5-816.5 MHz 177.5-816.5 MHz
Output Level 85 dBuV 85 dBuV 85 dBuV
Output Impedance 75 Ω 75 Ω 75 Ω
Channel Bandwidth 6,7,8 MHz 6,7,8 MHz 6,7,8 MHz
Channel Level
Adjustment
20 dB 20 dB 20 dB
MER 30 dB typical 30 dB typical 30 dB typical
Connector Type “F” female “F” female “F” female
MODULATION
Video Resolution
PAL 720x576 @25fps
NTSC 720X480 @30fps
PAL 720x576 @25fps
NTSC 720X480
@30fps
PAL 720x576 @25fps
NTSC 720X480 @30fps
Video Compression MPEG MP @ML MPEG MP @ML MPEG MP @ML
Audio Compression MPEG1 Layer II MPEG1 Layer II MPEG1 Layer II
LCN Yes Yes Yes
Carrier (OFDM) 2K/8K 2K/8K 2K/8K
Constellations 16/32/64/128/256 QAM 64/128/256 QAM 64 QAM
GENERAL
Power Supply 12 VDC @3A 12 VDC @3A 12 VDC @3A
Consumption 1100mA 1300mA 1700mA
Language English English English
Dimensions 300mm x 200mm x
47mm
300mm x 200mm x
47mm
300mm x 200mm x
47mm
Weight 1.66kg 1.72kg 1.86kg