Dailianxu Engineering Co.,Ltd

Ms. Dailian Xu (China)

Trade Leads

HD-SDI Fiber Optic Transmitter and Receiver 3G-SDI to fiber

  • Posted Date : 2026-10-02
  • Expiry Date: 2027-04-02

Content :

BRIEF INTRODUCTION
DLX-HDVOP-S series of products adopts ASIC and advanced digital video, high-speed TDM and Gigabit CWDM technology to provide uncompressed high quality transmission systems for 1-4channels 1920x1080/60Hz HD-SDI video, up to 4channels USB2.0, 1channel bi-directional RS232/RS485 and 1channel audio signals over single fiber. Each channel of SDI support 2channels SDI output, no need extra SDI distributor. RS232 can support SONY standard(optional),Support transmission of broadcast grade 1080p Full-HD video,24bit CD HI-FI audio and high-speed data. Support active regeneration and extraction of SDI clock/data. Auto-adapt to 143Mbps,270Mbps,1.483Gbps,1.485Gbps rate and various HD or standard video. Compatible with SMPTE 305M,SMPTE 310M,SMPTE 344M,SMPTE 292M,SMPTE 295,DVB-ASI standards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DLX-HDVOP-S products provide better transmission in quality. Support network of tree structure, star structure, ring structure and topology etc. DLX-HDVOP-S adopts Modularized design, support function expanded.

FEATURES
Max.1920x1080 /60Hz resolution
Support transmit 1-4channel of HD-SDI video,4channels USB2.0,1channel bi-directional RS232/RS485 and 1channel audio signals over one fiber
High accuracy PCR adjusting, average dithering is 20-60ns
Auto-adapt to 143Mbps, 270Mbps, 1.483Gbps,1.485Gbps rate
Supports All standards of HD-SDI and compatible with SMPTE 305M, SMPTE 310M, SMPTE 344M, SMPTE 292M, SMPTE 295,DVB-ASI etc.
Clock recovery function, Auto balanced cable length
Support output distribution. Each SDI support 2channels SDI output, no need more SDI distributor
RS232 compatible with SONY standard is optional
Protection against lightening strike and surge
Transmission distance 20km,40km,60km,80KM optional(Single-mode)

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