Affordable 10G Network Over CWDM up to 18 Channels
Posted on Aug 23, 2016 by cozlink.com
Laying more fiber optic cables is an acceptable solution to meet the increasing needs for higher bandwidth. However, in some situations, this solution is not economical and flexible for many service providers and enterprise who are limited by costs and time. Thus, WDM technologies, allowing more bandwidth over a single fiber optic cable, are widely used in today’s network.Cost Effectively Expand Network With CWDM Mux/Demux CWDM network as a cost-effective and easy-to-deploy solution, has attracted the attentions of many service providers and corporations. Although, CWDM network is not as perfect as DWDM network in data capacity, it can still satisfy a variety of applications in fiber optic networks by increasing the channel spacing between wavelengths on the fiber. In addition, CWDM allows any protocol to be transported over the link, as long as it is at the specific wavelength.The capacity of a CWDM network is largely relayed on a passive component—CWDM Mux/Demux. Theoretically, ..
EoS & EoL Announcement for the Cisco FourX CFP to Four SFP+ Converter Module
Posted on Aug 15, 2016 by cozlink.com
Cisco users were told that the Cisco FourX CFP to Four SFP+ Converter Module has been announced end-of-sale and end-of life. The last day to order the affected product(s) is June 1, 2016. Customers with active service contracts will continue to receive support from the Cisco Technical Assistance Center (TAC) as shown in the Table of “End-of-Life Milestones and Dates for the Cisco FourX CFP to Four SFP+ Converter Module”. In this Table it describes the end-of-life milestones, definitions, and dates for the affected product(s).And the Table 2 lists the product part numbers affected by this announcement. For customers with active and paid service and support contracts, support will be available under the terms and conditions of customers’ service contract.This FourX adapter is used in conjunction with the Cisco Catalyst 6904 4-Port 40 Gigabit Ethernet Fiber Modules (WS-X6904-40G-2T and WS-X6904-40G-2TXL) which will be discontinued March 31, 2016.End-of-Life Milestones and Dates for the Ci..
In a fiber optic network high speed connection, always require some type of equipment. And Cozlink supply some fiber optic products(such as Optical transceiver),our production and marketing of the products are high quality and low price.Cozlink’s Cisco provides a series of small form-factor pluggable ( SFP ) Gigabit Ethernet and fibre channel using.The small form-factor pluggable (SFP) Fiber Optic Transceiver supports data rates up to 10 Gbit/s. SFP Fiber Optic Transceivers are available with a variety of transmitter and receiver types. These small, modular optical interface transceiver provides a convenient and cost-effective solutions, through the Gigabit Ethernet and fibre channel data center, park, metro access network and the ring network, and a storage area network.The Cisco industry standard 1000BASE-T ( SFP ) small form-factor pluggable Gigabit interface converter ( GBIC ) is a kind of hot swap of the input / output device is inserted into the Gigabit Ethernet ports or slots, a..
Definition:Small form-factor pluggable (SFP) is a specification for a new generation of optical modular transceivers. The devices are designed for use with small form factor (SFF) connectors, and offer high speed and physical compactness. They are hot-swappable.Compatibility It is possible to design an SFP+ slot that can accept a standard small form-factor pluggable module. Some routing and Ethernet switch equipment allows for the use of a 10 Gbit/s transceiver at lower gigabit Ethernet speed, such as with a 1 Gbit/s 1310 nm LX small form-factor pluggable. ApplicationsSmall form-factor pluggable sockets are found in Ethernet switches, routers, firewalls and network interface cards. Storage interface cards, also called HBAs or Fibre Channel storage switches, also make use of these modules, supporting different speeds such as 2Gb, 4Gb, and 8Gb. Because of their low cost, low profile, and ability to provide a connection to different types of optical fiber, SFP provides such equi..