32 in 1 IP to Analog Modulator
1.1 Key Features
* 2 GE ports (max 64 IP input over MPTS/SPTS), Max 840Mbps for each GE input
* Support HEVC/H.265, H.264/AVC, MPEG-2 TS Decapsulation
* Processing of up to 32 IP multicast groups of a Gigabit Ethernet MPEG TS into up to 32 standard PAL or NTSC or SECAM TV programs (SECAM is under development)
* 32 non-adjacent and adjacent carriers output
* high density
* Support Web-based Network management
1.2 Specifications
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Input
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Interface/rate
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2 GE ports (max 64 IP input)
Max 840Mbps for each GE input
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Stream
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UDP, UDP / RTP, 1-7 packets, FEC, SPTS, MPTS
|
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Transport Protocol
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UDP/RTP, unicast and multicast, IGMP V2/V3
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Packet Length
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188 / 204 Bytes
|
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Decoding
Parameters
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Video
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HEVC/H.265, H.264/AVC Level 4.1 HP, MPEG-2 MP@HL
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Audio
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MPEG-1/2 Layer 1/2, (HE-)AAC,AC3
|
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Data
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Teletext, Teletext subtitles, DVB Subtitling
|
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Resolutions
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HEVC/H.265: 1080@60P ,1080@60I,1080@50P,1080@50I,720@60P,720@50P
H.264/AVC: 1080@60I,1080@50P,1080@50I,1080@30P,1080@25P , 720@60P,720@50P,576@50I,480@60I
MPEG2:
1080@60I,1080@50I, 720@60P,720@50P,576@50I,480@60I
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|
Aspect ratio
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4:3/16:9
|
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Modulation
Parameters
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Number of channels
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up to 32
|
|
Connectors
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75Ω, F-jack
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Frequency range
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47 – 862MHz, digital modulation process
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Output level
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maximum 112dBμV
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Return loss
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≥ 14dB
|
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Spurious frequency dist.
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≥ 60dB
|
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Stereo cross talk
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> 55dB
|
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Residual carrier accuracy
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1%
|
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TV standard
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PAL B/G/D/K/M/N, NTSC M/J/4.43,
SECAM (under development)
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Video-signal to noise ratio
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≥ 60dB
|
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Network Interface
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Management
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1 x 100 Base-T Ethernet (RJ 45)
|
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Data
|
2 x 1000 Base-T Ethernet (RJ 45)
|
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Protocol
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IEEE802.3 Ethernet, RTP, ARP, IPv4, TCP/UDP, HTTP, IGMPv2/v3
|
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Others
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Image resolution
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up to 1080i
|
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CNR
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60 dB (after internal combining)
|
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SNR
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> 53 dB (after internal combining)
|
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Sampling frequency
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48, 44.1, 32
|
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Output volume adjustment
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0 - 100 %
|
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General
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Demission
|
420mm×440mm×44.5mm (WxLxH)
|
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Temperature
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0~45℃(operation), -20~80℃(storage)
|
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Power Supply
|
AC100V±10%, 50/60Hz
or AC 220V±10%,50/60Hz
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