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CL-4000, 1 or 4 HDSDI / HDMI to QAM inserter DVB-T /DVB-C or IP
CL-3000, HD-SDI or SD-SDI to QAM inserter
CL-2000, HD Component Video or VGA Video to QAM Inserter
CL-12, 1 Video 2 or 4 or 8 Audio over fiber for up to 150Km Broadcast
CL-12HD, 1 Video 2 Audio 1 ASI or 1 HD/SD -SDI to fiber
CL-12SC, 1 Video 2 Audio 1 subcarrier (4.5Mhz) Audio over fiber
CL-24, 2 channels Fiber Optic Video and 4 simplex audio Transmitter and Receiver
CL-48, 4 Channel Video 8 Audio Fiber Optic Transmitter / Receiver up to 120Km
CL-816, CL-816, 8 Baseband Video/16 Audio Fiberoptic Video Multiplexer
CL-1632, 16 Baseband Video/32 Audio Fiberoptic Video Multiplexer
CL-1250V, Fiberoptic Gigabit Ethernet Video/Audio Multiplexer
CL-1250VHD, Gigabit Ethernet , Video/Audio ASI - SDI , HDTV fiber optic Multiplexer
CL-10V, 10 Channel Video Fiberoptic Multiplexer
CL-270, 1-16 DVB ASI video or SDI video Fiberoptic Transport
CL-350, MPEG Transport Stream Converter
CL-350S, MPEG Transport Stream Fiberoptic Converter
CL-110, MPEG-2 Digital Video Decoder
CL-220, MPEG-2 Digital Video Encoder
CL- ASI2IP, bi-directional ASI over IP converter , IP over ASI converter
CL-LBAND, L-Band 900-2100Mhz RF Transmitter/Receiver
CL-5000VA, Video/Audio Card Module
CL-5000DVB, DVB-ASI/SMTPE 310M Card Module
CL-FOS, Automatic and Manual optical redundant failover switch 12, 21 or 22
CL-DVI2IP, DVI or VGA over IP High Definition Encoder and Decoder
CL-HDMI2IP, HDMI to IP High definition Encoder
CL-HDMI-RF, HDMI true 1080p High definition wireless transmission
CL-HD-ENC, HD Video / Audio - MPEG4 h.264 Encoder
CL-12ASI2I, 12ASI to IP converter
CL-12IP2AS, IP to up to 12 ASI converter
CL-ASI2IP, ASI to IP and IP to ASI converter
CL-870-T, 1310 or 1550nm Direct Modulated AGC Optical Transmitter
CL-870-R-2, Optical CATV RF Reciever with Dual Internal Redundancy
CL-RF-SW, 21 RF switch, with its high resolution to the RF monitor
CL-ASIMUX, 8 x 1 DVB ASI Transport Stream Multiplexer
CL-MPEG224, MPEG-2 to MPEG-4 Transcoder
CL-MPEG422, MPEG-4 to MPEG-2 Transcoder
CL-4SD-ENC, (4 in 1) 4 channel Baseband Video/Audio MPEG-2 encoder with DVB ASI and IP output.
CL-ASI2DS3, ASI over DS3 line Transport Uni-directional, Bi-derectional
CL-HDSDI, Uncompressed HD-SDI, SD-SDI, ASI Video Audio Over Fiber
CL-ASI-DA, 2, 4, 8, 16 ASI , SDI ,SMPTE310M Distribution Amplifier
CL-HD-DEC, HD Video / Audio - MPEG4 h.264 Decoder
CL-SD-ENC, IP and ASI TS Encoder with SD-SDI and Baseband Video / Audio input
CL-ASI2E1, ASI to 4 E1 converter and 4 E1 to DVB-ASI
CL2000S, VGA RGB Video to QAM Inserter with Built in Resolution Scaler
�Model�� CL-4100�
CL-4100, HD/SD - SDI to ASI Real time Encoder Converter

Real time conversion of HD/SD-SDI to ASI

In digital video broadcast it is common for programs to originate as an SDI signal. This signals can be either HD-SDI or SD-SDI. Uncompressed video is useful in the beginning of a broadcast system, but uses far too much bandwidth for large scale broadcast. DVB-ASI is a very useful signal protocol that carries compressed video streams in the form of MPEG-2 or MPEG-4. The CL-4100 HD encoder Converts HD-SDI (SMPTE292M) or SD SDI (SMPTE259M) from uncompressed video and audio to MPEG-2 DVB-ASI, using 4:2:2 MPEG2 CODEC for compression. High quality MPEG2 video and up to eight-channels of embedded audio are available on the ASI BNC port in real time. Uncompressed HD-SDI inputs are compressed to ASI (MPEG2 TS) with programmable bit-rates from 11 to 40 Mb/s. For applications requiring MPEG-4 streams, we also offer the CL4200, which encodes the stream under the MPEG4 H.264 codec instead.


Converts HD-SDI to MPEG2 ASI with embedded audio
Encode MPEG-2 transport streams with a choice of eight different bitrate settings, from 11Mbps to 40Mbps
Supports HD video resolutions up to and including 1920x1080

Example Aplication

Model Selection

HD/SD SDI to MPEG2 ASI TS Converter HD Encoder
HD/SDI SDI to MPEG4 H.264 ASI TS Converter HD Encoder


High Quality HD Video/Audio Acquisition and Delivery
- Real-Time HD-SDI <--> / ASI,
-1080i, 720p, 1080p24
- Tapeless Workflow
Video Input
BNC 75 Ohm
Data rate - 1485 Mbps
HD-SDI Input (with 4-channel embedded audio and time-code)

Video Encoding
BNC -75 Ohm
Data rate - Up to 19.2 Mb/s
MPEG-2 transport stream
HDV (auto select)
HD1: 720/30p, 720/25p (video bit rate: 18.3 Mb/s; audio stream: stereo MPEG Audio Layer 2, 384 kb/s)
HD2 1080/59.94i, 1080/50i (video bit rate: 25 Mb/s; audio stream: stereo MPEG Audio Layer 2, 384 kb/s)
Additional formats (dip switch select)
Video bit rate: 11-, 14-, 16-, 18-, 20-, 25-, 30-, 40 Mb/s
Audio stream: MPEG Audio Layer 2, 384 kb/s
Audio Encoding
HD-SDI 2-channel embedded audio (SMPTE 299M Ch1, Ch2 only)- DOES NOT SUPPORT AC-3 Audio

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