Infibrone Self-made Receiving Device increases the competitiveness of 100G single optical module

Infiberone managerGVIP2017/5/11 15:03:17

Infibrone Self-made Receiving Device increases the competitiveness of 100G single optical module


Infibrone QSFP28, CFP2, CFP4, CFP 100G Single receiving series of optical modules are all launched. We use Infibrone self-made Receiving Device for these products, they are fully compatible with DPI equipment and applicable to DPI devices in parallel.


Infibrone 100G Receiving device adopt free space optical structure,are highly reliable and high sensitivity in three-temperature environment .Its main advantage is to effectively reduce the overall cost of 100G single receiving optical module


DPI(Deep Packet Inspection)is a deep detection technology based on data packet, targeted at different network application layer load (such as HTTP, DNS, etc.) for the deep detection, and through the packet payload detection to determine its legitimacy.In the data packet of the network application , various applications have different unique signatures in different packet locations, If find these feature words in the corresponding location of the packet, you can determine what type of data packet network applications is, This method is DPI(deep packet inspection).

DPI devices are accessed in two ways:

Serial access mode

Directly connect the DPI device to the link between the two upstream and downstream network equipment,the original data flow through the DPI equipment and complete the analysis, flow control and forwarding.

Parallel access mode

By deploying the splitter device on the monitoring link to the DPI device for analysis, the original data packet does not change to transmit.Parallel access mode can also be achieved through the switch port mirroring.It can reduces the traffic or interrupts the traffic at the source or destination of the service flow by sending a forged control packet to the service source or destination.


According to the different roles,DPI device interface can be divided into line interface, multiplexing interface, and configuration interface;The line interface is responsible for the reception of link traffic (Series and parallel connection) and forwarding (only in series).Therefore, when the DPI device is connected in parallel, the line interface is only responsible for the link traffic reception, and using Infibrone 100G single module can meet the requirements (see figure below)


Equipped with Infibrone 100G single series of optical modules ,DPI equipment use mainly in the following four scenes


Scenario 1: IDC exports

Refers to IDC's exports to the provincial / backbone network ,that is ,the link between the IDC exit router and the external bearer network. Optional Infibrone QSFP28 single receiving product.


Scenario 2: provincial network exports

Refers tothe export of the provincial network to the backbone , that is, the link between provincial network outlet routerand the third-party network. Optional Infibrone CFPx series of single receiving product.


Scenario 3: exports between the provincial network

Refers to exports between the provincial network connecting the third party network , that is, the link between the router and the third-party network. Optional Infibrone CFPx series of single receiving product.


Scenario 4: exports between the backbone network

Refers to exportsbetween the backbone network and the other operator's network, that is, the link between the backbone router and the other operator's network.Optional Infibrone CFPx series of single receiving product.


In the principle of cost-effective and quality first,Infibrone 100G single-receiving optical modules hopeto bring more economical and effective purchase to DPI manufacturers and users !

Company Introduction:

Infiberone is a sub-brand of Gigalight, we focus on high-end optical network devices, mainly supplying industrial-grade optical transceivers and professional optical interconnection components for data centers.With more than 10 years' experience in optics industry, we now have professional R&D team(more than 100 engineers) and stable supply ability. 

We aim to create a highly reliable procurement platform for clients those value brands and quality. Every merchandise sold on Infiberone has 5-year quality warranty period, every order sent with free shipping and every item allowed to return in 30 days if there is quality issue. 

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