Nevion Products

HD-TD-10GDX-6-SFP – Planned for Discontinuation (LTB 2023.03.31) - 6ch HD/SD/ASI and 2ch SD/ASI into 10G de-multiplexer

Order no: 22715

Categories: Product Family: Flashlink Functionality: Media aggregation and multiplexing

Flashlink HD-TD-10GDX-6 is a high density video de-multiplexer for transporting 6 channels of HD-SDI and 2 channels of SD-SDI over a single optical wavelength.

The HD-SDI channels also support SD-SDI and ASI, and auto-detection allows for plug-and-play functionality.  The link is also entirely transparent for all transported channels and features a fixed, low latency for each channel. This ensures that synchronicity is maintained through-out the transport. The product also supports that the video streams are asynchronous to each other, allowing multi-standard video transport over the same wavelength.

Video formats for each channel are reported by the management system. The user can also setup expected format for each channel to give alarms if the transported format does not comply with downstream equipment.

The modules are SFP based and supports Nevions 10G SFP+ range covering short haul 13T and long reach CWDM and DWDM.

The card is easy to use with minimum setup needed and web interface, SNMP support and extensive third party support is provided thru the Flashlink system controller Multicon.


  • > 100 HD-SDI over a single fiber using CWDM
  • Increased utilization of existing fiber infrastrucure
  • Maintaining synchronisity thru low latency video transpor


  • Dark fiber networks
  • Service provider networks
  • In-house/ campus networks
  • Live Media Networking

Key Features

  • 6x HD-SDI + 2x SD-SDI on a 10G optical
  • ASI support on all channels
  • 18 channel CWDM support
  • 40 channel DWDM support
  • Low latency: < 1 video line HD, < 2 video lines SD
  • Transparent
  • Supports asynchronous video
  • Plug and play – no need for configuration

Document   hd-td-10gxx-6_ds__0

Item number Item Name Description long
22715 HD-TD-10GDX-6-SFP Time division de-multiplexer of 6 HD-SDI and 2 SD-SDI into a 10G optical link utilizing SFP+ interfaces. SFP+ not included. See Nevion’s portfolio of 10G SFP+ for optical system selection.

Optical SFP+ is not included and needs to be ordered seperately.

Applicable SFP+s to be used with this product are:

​20094       SFP-TR10-850-SR                10G Ethernet SFP+ standard optical 850nm Multi-Mode transceiver
23042       SFP-TR10-13T-ER                10G Ethernet SFP+ standard optical 1310nm transceiver

23043       SFP-TR10-C1xxx-ER            10G Ethernet SFP+ optical CWDM ext. reach transceiver
23044       SFP-TR10-C1xxx-ZR             10G Ethernet SFP+ optical CWDM ultra ext. reach transceiver
See link for more information

*note – only the optical receiver is used for this product

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Document   HD-TD-10G

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