- Product Details
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Quick Details
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Model type:
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ISDB-T Encoder Modulator
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Encoding:
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MPEG4 AVC/H.264 High Profile Level 4.0 for HD
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Resolution:
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1920*1080_60P, 1920*1080_50P
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Standard:
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ARIB STD-B31
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Input:
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inputs
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Application:
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Digital CATV headend
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Bandwidth:
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6M,
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Constellation:
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QPSK, 16QAM, 64QAM
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Warrantly:
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one year
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Certificate:
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CE,CB,FCC
Quick Details
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Place of Origin:
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Zhejiang, China
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Brand Name:
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RUNZHOU
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Model Number:
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OPT 5548I
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Model type:
-
ISDB-T Encoder Modulator
-
Encoding:
-
MPEG4 AVC/H.264 High Profile Level 4.0 for HD
-
Resolution:
-
1920*1080_60P, 1920*1080_50P
-
Standard:
-
ARIB STD-B31
-
Input:
-
inputs
-
Application:
-
Digital CATV headend
-
Bandwidth:
-
6M,
-
Constellation:
-
QPSK, 16QAM, 64QAM
-
Warrantly:
-
one year
-
Certificate:
-
CE,CB,FCC
8CH HD video to DVB ATSC ISDB-T Encod Modulator 2 ISDB-T RF Output QAM Modulator
OPT 5548I 8 in 1 encoder ISDB-T modulator is a professional HD audio & video encoding and multiplexing ISDB-T modulate device with powerful functionality.
It has 8 channel input interfaces, supporting MPEG4AVC/H.264 High Profile code format and ISDB-T RF out in the frequency range of 150~960MHz.
In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as CATV digital head-end, satellite and terrestrial digital TV, etc.
Features:
- 8 & 1 ASI BNC Inputs
- MPEG4 AVC/H.264 High Profile Level 4.0 for HD
- 2 ISDB-T RF Output
- IP out MPTS, UDP,RTP,RTSP, unicast, multicast, support IP out null packets filter.
- LCD/keyboard and Web-based NMS operation
Technical parameters:
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Input |
8 inputs |
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1×ASI input, BNC interface |
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Video |
Resolution |
1920×1080_60p 1920×1080_50p |
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1920×1080_60i, 1920×1080_50i |
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1280×720_60p, 1280×720_50p |
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720x576_50i, 720x480_59.95i |
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Encoding |
MPEG4 AVC/H.264 High Profile Level 4.0 for HD |
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Bit-rate |
0.8Mbps~19ps (each channel) |
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Rate Control |
CBR/VBR |
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GOP Structure |
IBBP |
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Advanced Pretreatment |
De-interlacing, noise reduction, sharpening |
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Audio |
Encoding |
MPEG-1 Layer 2, |
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Sampling rate |
48KHz |
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Resolution |
24-bit |
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Bit-rate |
64Kb/s~384Kb/s each channel |
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Multiplexing |
Multiplex 1ASI input and 8 channels hd encoding programs |
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ISDB-T Modulator |
Standard |
ARIB STD-B31 |
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Bandwidth |
6M |
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Constellation |
QPSK, 16QAM, 64QAM |
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Guard Interval |
1/32, 1/16, 1/8, 1/4 |
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Transmission Mode |
2K, 4K, 8K |
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MER |
≥30dB |
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RF frequency |
150~950MHz, 0.1MHz step |
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RF output level |
60~107 dbµV, 1db step |
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Stream output |
2×ASI outputs, BNC interface(support PID filter and pass, support real time monitoring of the output stream. |
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IP out MPTS, UDP,RTP,RTSP, unicast, multicast, support IP out null packets filter. RF Out(ISDBT carriers 2 RF out) |
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System function |
LCD/keyboard operating, network management(SNMP), English control interface |
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Ethernet software upgrade |
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General |
Dimensions (W×D×H) |
482mm×455mm×44.5mm |
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Approx weight |
3.2 |
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Temperature range |
0~45℃(Operating), -20~80℃(Storage) |
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Power Requirements |
AC 110V±10%, 50/60Hz or AC 220V±10%, 50/60Hz |
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Power consumption |
25W |
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