Ferguson ARIVA T50, Руководство пользователя

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SPECIFICATION
Main Features
STB Type DVBT Receiver
Main Chipset ALI 3602
Special Features
Encrypt ASIC Type
TUNER Type Onboard Design
Demodulator Type Onboard Design
SMPS Type Separate SMPS
Mechanical
Dimension
W
：
22.0 cm
，
D
：
12.2 cm
，
H
：
3.8 cm
Net Weight 0.7 kg
Main Chip Sets
CPU frequency 333MHz
Flash Memory 1PC 32Mbit/4Mbyte
SDRAM Memory 2PCS 32MX16bit/64Mbyte DDRs
DVBT Tuner
Tuner Type Onboard Tuner
Frequency Range
177.5
～
227.5MHz
；
474
～
858MHz
；
Input Impedance 75Ω
Active Ant Power 5VDC @ 50mA MAX,Overload Protection
Input Level Range
64QAM:-78.5dBm
～
-8.75dBm
；
16QAM:-84.1dBm
～
-
8.75dBm
；
QPSK:-90.3dBm
～
-
8.75dBm
ANT Loop-Through
51MHz
～
858MHz full Band loop through
TS Demux
Demultiplexer MPEG2 ISO/IEC 13818-1
Input Bit Rate Max 100Mbit/s
Video Decode
Video Decode
MPEG2 ISO/IEC 13818-2 MP@ML, H.264(MPEG4 part 10)
main and high profile level 4.1/MPEG-2 MP@HL
Aspect Ratio 4:3, 16:9
Video Resolution 1920×1080,1280×720,720×480
Audio Decode
Audio Decode
MPEG-1 layerI/II, MPEG-2 layer II, MPEG-2 AAC, MPEG-4
AAC LC 2ch/5.1ch
Sampling Frequency 32KHz, 44.1KHz, 48KHz
AV Output
Video Bandwidth SD:5.0MHz(-3dB),HD:30MHz(-3dB)
Video Impedance 75Ω
Video Voltage Level 1.0 Vp-p
Audio Freq. Range 20 ~ 20KHz
Audio Impedance 600Ω
Audio Voltage Level 2V rms(5.6Vp-p)
Environment
Input Voltage
AC 175
～
250V
，
50Hz/60Hz
Consumption Max 8W
Temperature
0
～ ℃
40
Humidity <95%
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