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Digital Forecast

Digital broad casting equipment, Network inspection equipment, Embedded equipment

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Digital Forecast
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SKU
86096
Product Name
Multiplexer / Demultiplexer
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Product Details

(주)디지털포캐스트 Multiplexer / Demultiplexer

HDLive3000 HDMX (HD/SD SDI Video / Audio De-multiplexer) enables to extract the AES/EBU Digital Audio signal embedded in the Blank space of HD/SD SDI Video signal.  HDLive3000 HDMX enables to extract a 2 groups(AES/EBU 4 channels) of the 4 embedded Audio groups (AES/EBU 8channels) of  HD/SD SDI Video signal.
 

Key Features

​• Supports SMPTE 292M(HD), SMPTE259M-C(SD) inputs
​• Automatic detection of video standard
​• 24bits 48kHz AES audio output
​• Program video output bypass relay protected on power loss
​• Up to 2 De-embedded HD SDI outputs
​• 4 AES(2 groups) digital audio outputs 
 

Serial Digital Video Input
Input Number_1
Input Standards_SMPTE 424M : 2.97Gb/s
                              SMPTE292M 1.485Gbps, 1.485/1.001Gbps
                              SMPTE 259M-C : 270Mbps 525/625
Input Formats_1080p/50/59.94/60 1080i/50/59.94/60,
                           720p/59.94/60, 525/625
Connector_75Ω BNC
Return Loss_> 15dB to clock frequency
Cable Length_100m Belden 1694A @ 1.485Gbps
                         100m Belden 1694A @ 270Mbps
Signal level_800mV ± 10%
Serial Digital Video Output
Output Number_4 + 2(RCK)
Output standards_SMPTE 424M : 2.97Gb/s
                                SMPTE292M 1.485Gbps, 1.485/1.001Gbps
                                SMPTE 259M-C : 270Mbps 525/625
Output Formats_1080p/50/59.94/60 1080i/50/59.94/60,
                              720p/59.94/60, 525/625
Connector_75Ω BNC
Signal level_800mV ± 10%
DC offset_0V ± 0.5V
Rise and fall time_< 270ps (HD)
                                 400~800ps(SD)  (20% to 80% amplitude)
Overshoot_<10% of amplitude
Jitter_<0.2 UI(SD), <1 UI(HD)
AES/EBU Digital Audio Output
Output Number_4
Output Standards_SMPTE 276M, AES-3id
Connector_75Ω BNC or 110Ω Terminal block 
Sampling rate_48kHz 24 bits
Resolution_24bits
Signal Level_1Vp-p(75Ω), 2-7Vp-p(110Ω)
De-multiplexing
Standards_SMPTE 424M, SMPTE 292M, SMPTE 259M
De-mux Group_2 Group(8 channel)
Temperature Range
Operating_0-40˚C
Power Requirements
Power Dissipation_< 7W

(주)디지털포캐스트 Multiplexer / Demultiplexer  1



(주)디지털포캐스트 Multiplexer / Demultiplexer  2

HDLive3000 HMUX (HD/SD SDI Video / Audio Multiplexer) enables to insert AES/EBU Digital Audio to a space (HANC) of HD/SD SDI Video signal. HDLive3000 HMUX enables to insert Audio to the Group 1 and 2 of the 4 Audio Groups of HD/SD SDI Video signal.

Key Features

​• Supports SMPTE 424M(3G), SMPTE 292M(HD), SMPTE259M-C(SD) inputs
​• Automatic detection of video standard
​• 20/24bits 32kHz, 44.1kHz, 48kHz, 96kHz AES audio inputs
​• 2Re-clocking outputs
​• 4 embedded HD SDI outputs​
• 4 AES(2 groups) digital audio inputs 
 

Specifications

Serial Digital Video Input
Input Number_1
​Input Standards_SMPTE 424M : 2.97Gb/s
                           SMPTE292M 1.485Gbps, 1.485/1.001Gbps
                           SMPTE 259M-C : 270Mbps 525/625
Input Formats_1080p/50/59.94/60 1080i/50/59.94/60,
                           720p/59.94/60, 525/625
Connector_75Ω BNC
Return Loss_> 15dB to clock frequency
Cable Length_100m Belden 1694A @ 1.485Gbps
                         300m Belden 1694A @ 270Mbps
Signal level_800mV ± 10%
Serial Digital Video Output
Output Number_4 + 2(RCK)
Output standards_SMPTE 424M : 2.97Gb/s
                                SMPTE292M 1.485Gbps, 1.485/1.001Gbps
                                SMPTE 259M-C : 270Mbps 525/625
Output Formats_ 1080p/50/59.94/60 1080i/50/59.94/60,
                               720p/59.94/60, 525/625
Connector_75Ω BNC
Signal level_800mV ± 10%
DC offset_0V ± 0.5V
Rise and fall time_< 270ps (HD)
                                400~800ps(SD)  (20% to 80% amplitude)
Overshoot_<10% of amplitude
Jitter_<0.2 UI(SD), <1 UI(HD)
AES/EBU Digital Audio Input
Output Number_4
Output Standards_SMPTE 276M, AES-3id
Connector_75Ω BNC or 110Ω Terminal block 
Sampling rate_48kHz
Resolution_20/24bits
Signal Level_1Vp-p(75Ω), 2-7Vp-p(110Ω)
multiplexing
Standards_SMPTE 424M, SMPTE 292M, SMPTE 259M
MUX Group_2 Group(8 channel)
Temperature Range
Operating_0-40˚C
Power Requirements
Power Dissipation_< 7W
 

Diagram

(주)디지털포캐스트 Multiplexer / Demultiplexer  3
 



Digital Forecast
Digital broad casting equipment, Network inspection equipment, Embedded equipment
Digital Forecast is started as a global company to provide all solutions for digital high-definition video processing. Sending and making all of the high-quality video for Broadcast. Pro A/V, post production, medical, school, and military, relay transmission we are focused business competence to provide all solutions, such as The target value throw the term of “Beyond HD”. We will try be the leading Company in the competitive global market.
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