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Multichannel
HD Video H.264 Encoder Transcoder Decoder Platform
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RTD Platform6(Decoding, 8-channel, IP)


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R1(MPEG-2 SD Encoder)


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DP1(HD Video RTMP Stream Pulling Decoder)


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Audio Embedder
e1


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e2


HD Video Converter
C1(3G/HD/SDI to HDMI)
C2(HDMI to 3G/HD/SDI)
C3(SDI to CVBS)
C4(CVBS to SDI)
C5(YPbPr to HD-SDI)
C6(HD-SDI to YPbPr)
C7(Analog Video to 3G/HD/SDI)
C8(3G/HD/SDI to Analog Video)
C9(VGA to 3G/HD/SDI)
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3G/HD/SDI UP Down Converter
X1 


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AS2(Analog Audio)


3G/HD/SD-SDI
HD Video Matrix Switcher
MS1(4x4, 8x8, 16x16)


HDMI Twisted Pair Extender
M1  


 


Doteck C3 Series

Datasheet


 

Doteck C3 Series SDI to Analog Video Converter

Doteck

Doteck

Doteck

Doteck
Features
tCompliant with the standards of SMPTE259M, SMPTE297M, SMPTE305M, SMPTE310M
tAuto adaption to the speed of SDI 143M, 177M, 270M, 360M, 540Mbps
tWhen signal input, with automatic cable equalization function

tWhen signal input, with re-clocking function

tOutput broadcast quality analog video
tOutput video technical specification over 250C
tPerfect LED indicators design, very convenient to monitor device work well or not
tPCB boards made with environment friendly Pb-free
tPCB boards made with multilayer design, to ensure stable and reliable signal conversion
tAll components, including connectors, are ordered from public-known manufacturers in the world, high stability and reliability ensurance
tEnclosure box material is made of aluminum, elegant appearance, light weight
tSwitching power supply design, wide voltage range, reliable long-term running
tMini box design, small and exquisite, convenient to setup and operate

Introduction
tDoteck C3 series SDI to analog video converter can convert SDI digital video to analog video, which has broadcast quality and is over 250C short haul technical specification.
tDoteck C3 series SDI to analog video converter has high supreme signal precision, high supreme stability, high supreme reliability, which is a ideal digital video converter for TV station, CMMB,IPTV, mobile TV, mobile phone TV, telecommunication operators, government video conference system and other new media field.

Technical Specifications

SDI input
Signal standard

SMPTE259M, SMPTE297M, SMPTE305M, SMPTE310M

Channel 

1
Signal level >380mVp-p

Auto-cable equalization

>350m@270Mbps, (Belden 1694A cable)

Return loss >10dB@270MHz
Impedance 75Ω
Connector BNC

SDI loop output
Channel 2
Signal level 800mVp-p±10%
Rise/Fall time <0.6ns@270Mbps
SDI Jitter

<0.2UI(740ps)@10Hz
<0.2UI(740ps)@1KHz

Impedance 75Ω
Connector BNC

Analog video output

Standard

PAL or NTSC, 525/625 lines
Channel 4
Signal resolution 10Bits
Output level 1Vp-p
Color delay <10ns

Differential dain

<1.0%
Differential phase <1 degree
SNR(weighted) >70dB

Impedance

75Ω

Connector

BNC

Physical

Dimension(H×W×D, mm)
19-inch 1RU
Mini box

 
44×433×340(mm)
39×167×180(mm)

Power supply 130-260VAC, 50/60Hz

Operation temperature

0-50℃

Relative humidity

0-95%, non-condensing

LED status indicator

Power, video activity

 
 
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