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Sintai Communication Co.,LTD.
Sintai Communication Co.,LTD.
OTN Muxponder

OTN Muxponder

Optical Transport Network (OTN) consists of a series of optical network elements connected by optical fiber links, able to provide functionality of transport, multiplexing, management, supervision and survivability of optical channels carrying many kinds of client signals. Sintai Communication develops its own OTN platform including: 10G OTN Muxponder, 100G OTN Muxponder, 200G OTN Muxponder.

Types of OTN Muxponder

  • 400G OTN Muxponder
    The 400G Muxponder service card launched by Sintai Communication supports 4x100G ↔ The 400G electric layer multiplexes/demultiplexes and converts it into a 400G rate WDM standard wavelength optical signal.
  • 200G OTN Muxponder
    The 200G Muxponer board launched by Guangzhou Sintai Communication Co., Ltd. supports 2x100G↔200G electrical layer multiplexing / demultiplexing and is converted into a 200G rate WDM standard wavelength optical signal.
  • 100G OTN Muxponder
    OTNS8600 100G OTN is a 10x10G service convergence platform launched by Sintai Communication Co., Ltd. It uses industry-leading chip technology, supports OTN related standards and can converge any 10-channel 10G services into 1-channel 100G services.
  • 10G OTN Muxponder
    10G OTN muxponder is an 8x1.25G service convergence single-card launched by Sintai Communication Co., Ltd. Its main function is to converge the 8-channel 2.5G or 4-channel 1.25G services into 1-channel 10G services.

What is a Muxponder

Optical Transmission Network Muxponder and Muxponder Technology

The optical transmission network muxponder is an optical-electric device that uses the optical-electrical conversion technology to realize the wavelength conversion function of the optical signal. With the development of optical networks, in order to ensure that each path of the entire optical network can always transmit optical signals of the same wavelength, use the same type of optical fiber and transmit the same mode of optical signals, in the optical network wavelength change, optical fiber type change and transmission mode conversion Where, 850 nm, 1310 nm, 1550 nm and other optical wavelength/multi-mode or single-mode transmission mode converters must be used to complete the task of optical wavelength/mode conversion.

In a nutshell, optical transmission network muxponder transform the multiplexed/demultiplexed optical signals into WDM standard wavelength optical signals.


In optical networks, muxponder technology is used to aggregate multiple services into a single wavelength/uplink using OTN mapping.

Muxponder technology uses ITU OTN (Optical Transport Network) protocol and mapping to reduce the number of wavelengths required to transmit data, making it the first choice for maximizing fiber capacity and simplifying future network growth. Today, more and more people are talking about the difference between muxponder and transponder, an optical device that is applied to realize point-to-point connections over long distances. Read the subject optical transponder vs muxponder to find more about transponder and muxponder.

Benefits You Should Know about OTN Muxponder

  • Reduce the number of wavelengths required in the optical network

  • Reduce power consumption and reduce rack space required for optical solutions

  • Each port can be used for multiple types of services

  • Reliability of business: Only implement protection for failed business. Electrical layer switching, fast, stable and reliable

  • Service flexibility: service provision is channel-based, and for sudden service addition or deletion tasks, it can be processed immediately without interrupting other services.

  • Remote management and monitoring

  • Full transparency of multiple transport protocol

  • Enhanced networking and protection capabilities

  • Provide ultra-low latency data transmission