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Sintai Communication Co.,LTD.
Sintai Communication Co.,LTD.
Data Center Interconnection System

Data Center Interconnection System

Types of Data Center Interconnection System

  • 10G Integrated DWDM System
    Based on optical integration technology, Sintai Communication Co., Ltd independently developed OTNS8600 P-type integrated wavelength division equipment, 80G, 160G, 400G, 480G transmission capacity.
  • 100G Integrated DWDM System
    OTNS8600P integrated WDM equipment developed by Guangzhou Sintai Communication Co., Ltd. for the data center interconnection (DCI) scenario has the outstanding characteristics of large capacity.
  • OTNS8600-DCI4 Stackable Super 100G WDM Platform
    OTNS8600-DCI4 is the stackable super 100G WDM transport platform developed by Sintai Communication for Data Center Interconnection (DCI) scenarios, with outstanding features of high capacity, small si...
  • OTNS8600-OLS Open Line System
    OTNS8600-OLS is the open line system designed by Guangzhou Sintai Communication Co., Ltd. for the open transport network architecture. The purpose is to treat the WDM line system at the optical level ...

A Guide to Data Center Interconnection (DCI)

Inter-data center interconnect is the connection between two data centers or two buildings within a large data center campus. These inter-data center interconnects are typically between 10km to 80km. Industry people refer to data center interconnect as DCI.


Data center interconnect refers to the networking of two or more different data centers to achieve business or IT objectives. This interconnectivity between separate data centers enables them to work together, share resources and/or pass workloads between one another.

A data center interconnect is mainly accomplished using networking tools and techniques along with supported software and data center management processes.

Products that were only used within the data center are gaining reach, and they’re running up against coherent solutions that were formerly only used for long distances. Due to the increasing bandwidth and decreasing cost, coherent is being pulled closer into the data center.

Why Choose Sintai DCI Equipment?

SINTAI 1.6T transponder is an OTN transmission platform customized for Data Center Interconnect (DCI) applications. it represents a best-in-class alternative to Compact DCI systems by providing not just the capacity required to meet interconnection needs but also the flexibility, manageability, ease of use and cost-efficiency that make it ideal for data center interconnection. It's up to eight single wavelength 200G channels, with 8x 200G CFP2 coherent optics uplinks on the line side, and 16x 100G QSFP28 on the client side.

SINTAI 1.6T transponder is widely applicable to DCI scenarios for industries and enterprises with high digitalization, including IXPs, finance, large enterprises and etc.It also enables easy scaling of existing network capacity without replacing exiting OTN/DWDM infrastructure.

Features of Sintai DCI Equipment
High transport capacity of 1.6T in 1U chassisIndividually controlled dual AC power supply and fan unit
Support 16x 100G QSFP28 client interfacesCoherent detection removes the need for dispersion compensation
Support 8x 8QAM/16QAM modulation coherent CFP2Single-fiber operation on all line rates from 10G to 800G
line interfaces

Add/drop of any service at any location,

use for multicast distribution among data centers

Support WEB, SNMP v2 managementEasy to install and commission—lowers OPEX
Support GCC0/1/2 in-band managementLowest equipment cost per 100G