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10G SFP+ Muxponder

Product Overview

10G OTU SFP+ board is a service access module designed by Visint for optical fiber links. It can regenerate 3R signals for 1.25Gbit/s~11.3Gbit/s services with arbitrary rate protocols, and can be converted into CWDM or DWDM standard wavelength optical signal. It can be used in optical communication systems such as PDH/SDH/POS/SONET/SAN/ETHERNET with CWDM or DWDM multiplexer/demultiplexer to realize wavelength division multiplexing transmission. It provides a high-quality solution for solving transmission lines with insufficient fiber resources and high fiber line loss.

Inquiry Now

10G OTU SFP+ board is a service access module designed by Visint® for optical fiber links. It can regenerate 3R signals for 1.25Gbit/s~11.3Gbit/s services with arbitrary rate protocols, and can be converted into CWDM or DWDM standard wavelength optical signal. It can be used in optical communication systems such as PDH/SDH/POS/SONET/SAN/ETHERNET with CWDM or DWDM multiplexer/demultiplexer to realize wavelength division multiplexing transmission. It provides a high-quality solution for solving transmission lines with insufficient fiber resources and high fiber line loss.


  • Supporting CWDM or DWDM transmission, wavelength conversion.

  • Supporting a variety of transmission distances: no relay support up to 80KM.

  • Supporting 4 channels bidirectional or 8 channels unidirectional 1.25Gbit/s~11.3Gbit/s arbitrary rate protocol service access, supporting client single mode or multimode. 

  • Supporting SNMP-based unified network management platform, network management mode CLI, WEB, NetRiver (graphical interface).

  • Supporting CDR function, which can optimize output, DDM signal monitoring and no optical signal shutdown function.

  • Supporting software to close the port. 


System Parameter

Technical Index

Maximum capacity of single card

4*10G bidirectional transmission,

8*10G unidirectional transmission.

Wavelength range

CWDM: 1271~1611nm,

DWDM: C-Band (100GHZ or 50GHZ).

Service access types

PDH, SDH: STM-16/STM-64 , Ethernet,

SONET: OC-48/OC-192, FE, GE, 10GE, 1G, 2G, 4G, 8G, 10G, CPRI 1~7, POS, FICON, ESCON.

3R technology

3R functions: (Re-amplifying), (Retiming), (Re-shaping).

Network management functions

CDR function (DDM real-time monitoring), different rate adaptive setting function, business one-way and bidirectional setting.

Network management mode

CLI , NetRiver, WEB.

Product dimension

177 (W)*20(H)*225(D)(mm).

Environmental requirements

Working temperature

-10℃ ~ 70℃.


Storage temperature

-40℃ ~ 80℃.


Relative humidity

5% ~ 95% no condensation.

Safety and EMC

Compliance with FCC, UL, CE, TUV, CSA standards.

Power consumption

<20W.


Visint® Vispace 1000 series product wavelength conversion card (OTU) is widely used to perform 3R amplification (Re-amplifying, Retiming, Re-shaping) on various types of access service signals through the wavelength conversion board. Then the converted wavelength required for wavelength system transmission is coordinated with the multiplexer and splitter to transmit.


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Figure: OTU Application