{"id":1328,"date":"2026-06-08T16:58:42","date_gmt":"2026-06-08T08:58:42","guid":{"rendered":"https:\/\/www.optav-tech.com\/?post_type=product&p=1328"},"modified":"2026-07-23T14:40:23","modified_gmt":"2026-07-23T06:40:23","slug":"dvi-fiber-pigtail-extender","status":"publish","type":"product","link":"http:\/\/www.optav-tech.com\/en\/product\/dvi-fiber-pigtail-extender\/","title":{"rendered":"DVI pigtail fiber extender 1XLC 4K singlemode 20KM multimode 300M"},"content":{"rendered":"
OPTAV 4K DVI to DVI LC fiber extender 300m mmf 20km smf is modular professional optical DVI transmission solution built for flexible long-distance UHD signal deployment. Fully compliant with mainstream DVI high-speed bandwidth standard, it transmits 4K@30Hz 4:4:4 UHD video using DSC2:1 Compression Algorithm. Optical fiber transmission fully isolates EMI and RFI interference, making it widely adopted for enterprise conference rooms, broadcast control studios, campus AV systems and industrial long-distance display projects.<\/div>\n
<\/div>\n

Core Advantages of Dual-Distance LC DVI Pigtail Fiber Extender<\/h2>\n
<\/div>\n

1. MMF 300M & SMF 20KM Transmission Range<\/h3>\n
<\/div>\n
Built-in integrated pigtail design, no need for extra modules. Standard LC fiber interface supports two mainstream transmission modes. Multimode fiber version reaches stable 300 meters indoor transmission, singlemode fiber version realizes ultra-long 20km cross-region signal delivery. Integrated pigtail structure simplifies on-site wiring and concealed installation perfectly.<\/div>\n
<\/div>\n

2. High-Speed DVI Signal 4K@30Hz Performance<\/h3>\n
<\/div>\n
Supports full high-speed DVI signal transmission, native 4K@30Hz 4:4:4 ultra HD video output. Adopts visually lossless DSC 2:1 compression algorithm to process high-resolution video signals stably. Backward compatible with 1920×1200,1920×1080 and lower resolution DVI display devices, perfectly fit industrial monitoring, professional graphic workstation, exhibition display wall and high-definition signal presentation scenes.<\/div>\n
<\/div>\n

3. Full Optical Isolation Against EMI\/RFI Noise<\/h3>\n
<\/div>\n
Fiber light transmission completely separates electrical signals, eliminating flicker, snowflake and signal blackout caused by power cabinets, servo motors and industrial high-power equipment. It maintains stable DVI signal output continuously in factories, medical workshops, broadcasting stations and other environments with severe electromagnetic interference.<\/div>\n
<\/div>\n

4. Advanced EDID Management Features<\/h3>\n
<\/div>\n
Offers comprehensive EDID management via USB Type\u2011C, supporting pass\u2011through, auto\u2011adaptation, built\u2011in common EDID presets, reading\/saving display EDID, and direct .bin file writing, ensuring stable matching between DVI source devices and display terminals.<\/div>\n
<\/div>\n

5. Metal Housing & Plug-And-Play Hardware Design<\/h3>\n
<\/div>\n
Compact aluminum alloy casing offers excellent heat dissipation and wall-mount support. Pure hardware architecture requires no driver software, just plug SFP module and fiber cable for instant operation, stable enough for 24\/7 non-stop commercial and industrial continuous operation.<\/div>\n
\n
\n<\/div>\n
\n
\n

Features<\/h2>\n
    \n
  • Support 18Gbps video bandwidth.<\/span><\/li>\n
  • Video resolution up to 3840*2160\/2560*1600\/1920*1200 60HZ.<\/span><\/li>\n
  • Compliant with DVI1.3.<\/span><\/li>\n
  • EDID management through USB Type-C(female), support EDID pass-through and auto-adaptation. Built-in fixed list of commonly used EDIDs, allowing reading, displaying, and saving the EDID of the display end, and also support direct writing of .bin files.<\/span><\/li>\n
  • Transmission distance up to 300 meters over OM3 Multi-mode fiber, or 20KM over single-mode fiber.<\/span><\/li>\n
  • Compact size and detachable structure, easy and flexible for installation.<\/span><\/li>\n
  • Support mixed matching and interconnection with other interfaces (HDMI, DP, USB-C) in the same product series.<\/span><\/li>\n<\/ul>\n<\/div>\n
    \n
    \n

    Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    <\/td>\nTransmitter<\/b><\/strong><\/td>\nRece<\/b><\/strong>iver<\/b><\/strong><\/td>\n<\/tr>\n
    Compliance<\/strong><\/td>\nDVI 1.3<\/td>\nDVI 1.3<\/td>\n<\/tr>\n
    HDCP<\/b><\/strong><\/td>\n–<\/td>\n<\/tr>\n
    Video<\/b><\/strong>\u00a0<\/b><\/strong>Bandwidth<\/b><\/strong><\/td>\n18Gbps<\/td>\n<\/tr>\n
    Distance<\/b><\/strong><\/td>\nSingle-mode fiber: 20KM<\/span><\/p>\n

    Multi-mode fiber: 300M<\/span><\/td>\n<\/tr>\n

    Supporting<\/b><\/strong>\u00a0<\/b><\/strong>Resolution <\/b><\/strong><\/td>\n3840*2160\/2560*1600\/1920*1200 60HZ<\/td>\n<\/tr>\n
    Connector<\/b><\/strong>\/<\/b><\/strong>Fiber<\/b><\/strong><\/td>\nDVI-D\u00a024+1\u00a0Pin\u00a0(male)\/ LC<\/td>\nLC\/DVI-D\u00a024+1\u00a0Pin\u00a0(male)<\/td>\n<\/tr>\n
    CWDM filter<\/b><\/strong><\/td>\nIntegrated 1270nm\/1310nm filter<\/td>\n<\/tr>\n
    Power Supply<\/b><\/strong><\/td>\n5V\/1A<\/td>\n5V\/1A<\/td>\n<\/tr>\n
    Power<\/b><\/strong>\u00a0<\/b><\/strong>Consumption<\/b><\/strong><\/td>\n3W<\/td>\n2W<\/td>\n<\/tr>\n
    Color<\/b><\/strong><\/td>\nBlack<\/td>\nBlack<\/td>\n<\/tr>\n
    Dim<\/b><\/strong>ension<\/b><\/strong>(LxWxH)<\/b><\/strong><\/td>\nPigtail: 190MM<\/td>\n<\/tr>\n
    Model: 64x35x12.3MM<\/td>\nModel: 64x35x12.3MM<\/td>\n<\/tr>\n
    Package: 250x180x37MM<\/td>\n<\/tr>\n
    Weight<\/b><\/strong><\/td>\nModel: 85 g<\/td>\nModel: 85 g<\/td>\n<\/tr>\n
    Package\uff1a450 g<\/td>\n<\/tr>\n
    En<\/b><\/strong>vironment<\/b><\/strong><\/td>\nOperating\u00a0Temperature\u00a0Range: \u00a0-10\u00b0C~60\u00b0C<\/p>\n

    Storage Temperature Range:\u00a0-40\u00b0C~85\u00b0C<\/td>\n<\/tr>\n

    Relative Humidity<\/b><\/strong><\/td>\n20-90% RH (no condensation)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n<\/div>\n<\/div>\n

    Main Application Scenarios<\/h2>\n
    \n
      \n
    • Multi-floor enterprise equipment room long-distance DVI signal extension<\/li>\n
    • Professional graphic design workstation remote signal transmission<\/li>\n
    • Industrial workshop machine vision DVI video long-distance layout<\/li>\n
    • Security monitoring center large screen DVI signal centralized deployment<\/li>\n
    • Medical equipment high-definition DVI image remote transmission<\/li>\n<\/ul>\n
      \n

      Connection Diagram<\/h2>\n

      \"\"<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      <\/h4>\n

      OCTOPUS-DD-P01<\/span><\/h4>\n
      \n
        \n
      • Fiber Mode<\/strong>: Multi-mode or Single-mode fiber<\/span><\/li>\n
      • Fiber Connector<\/strong>: 1xLC<\/span><\/li>\n
      • Transmission Distance<\/strong>: 300M over Multi-mode fiber\/ 20KM over Single-mode fiber<\/span><\/li>\n
      • Supported Resolution<\/strong>\uff1a3840×2160\/2560×1600\/1920×1200<\/span><\/li>\n
      • Signal Version<\/strong>\uff1aDVI 1.3<\/span><\/li>\n<\/ul>\n
        \n

         <\/p>\n","protected":false},"featured_media":1329,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[129,127],"product_tag":[240,236,145,235],"class_list":["post-1328","product","type-product","status-publish","has-post-thumbnail","product_cat-4k-octopust-fiber-extender","product_cat-dvi-fiber-extender","product_tag-dvi-fiber-extender","product_tag-multi-mode","product_tag-pigtail","product_tag-single-mode","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"\nDVI pigtail fiber extender 4K Single LC Fiber Singlemode 20KM<\/title>\n<meta name=\"description\" content=\"DVI pigtail fiber extender support 300m multimode and 20km single mode transmission, EDID management for industrial & commercial AV use.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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