- Product Details
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Quick Details
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Product name:
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QAM/ATSC HD Modulator
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Power supply:
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12VDC 1.0A
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Operation Temperature:
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5°C - 40°C
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Relative Humidity:
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20% ~ 80%
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USB Power Load:
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5VDC 0.5A
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Ethernet port:
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RJ45,100M
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Remote management:
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Web Management
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RF Frequency:
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57 -861MHz
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QAM:
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64QAM, 256QAM
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Encoding:
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MPEG-2
Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
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GME,ODM/OEM
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Model Number:
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GDM-021-3(GBAM-860-RACK)
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Product name:
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QAM/ATSC HD Modulator
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Power supply:
-
12VDC 1.0A
-
Operation Temperature:
-
5°C - 40°C
-
Relative Humidity:
-
20% ~ 80%
-
USB Power Load:
-
5VDC 0.5A
-
Ethernet port:
-
RJ45,100M
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Remote management:
-
Web Management
-
RF Frequency:
-
57 -861MHz
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QAM:
-
64QAM, 256QAM
-
Encoding:
-
MPEG-2
Products Description
Specification
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Place of Origin:Guangdong,China
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Model Number:GDM-021-3(GBAM-860-RACK)
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ITEM
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TYPICAL
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Q.C LIMIT
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TEST CONDITIONS
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1. Encoding Section
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Video
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Encoding
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MPEG-2
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HD:MPEG-2/MP@ML
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Bit Rate
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256QAM:7.6Mbps
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64QAM:4.8Mbps
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Average Encoding
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256QAM:8Mbps
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64QAM:5Mbps
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Resolution
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HD 1080p 25/30 Max
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Audio
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Encoding
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MPEG-1 Layer 2, AAC-LC, AC3
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Sample Rate
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48KHz
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Bit Rate
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384kbps
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2. Input
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Video Input
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HDMI:1080p 25/30, 1080i 50/60 Max,
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Input Connectors
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Closed Caption (RCA) / HDMI
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3. QAM Modulator
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Modulation Types
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ITU-T J83 Annex B
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Cable Standard
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STD
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QAM
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64QAM, 256QAM
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MER
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≥35dB
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RF Frequency
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57 – 861MHz
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RF Output Level
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100dBμV
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100dBμV ±5dBμV
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RF Level Adj
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0dB ~ -36dB
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Attenuation step
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1dB per step
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4. System
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Remote management
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Web Management
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Ethernet port
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RJ45,100M
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USB Power Load
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5VDC 0.5A
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5. General
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Power supply
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12VDC 1.0A
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Operation Temperature
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5°C - 40°C
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Relative Humidity
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20% ~ 80%
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Dimensions
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204*80* 24 mm
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Weight
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0.375 Kg
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