The word GBIC is an IT industry term which stands for Gigabit Interface Converter. A GBIC is a variety of Optical Transceiver, which is designed to convert serial electric signals into serial optical signals. GBIC modules are typically inserted into a network switch in order to connect a Fiber Optic

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 pluggabl

Cisco System, Inc. established in 1984, is an international reputable company providing internet solutions, equipment and software products, whose products are mainly used to connect a computer network system, Cisco routers, switches and other equipment carries 80% of global Internet communications,

Since we have discussed the Cisco CWDM SFPs last week, we may have a further understanding of the products family of Cisco CWDM SFPs. Furthermore, the Cozlink’s alternative solutions to Cisco CWDM SFPs which are cost-effective & scalable have been fully affirmed and recognized in many users.Accordin

‘What is difference between SFP/GBIC (mini GBIC)? 1000BASE-T, LX, LH, SX, etc and SFP/mini GBIC, What these terms stand for?’ ‘When its best to use GBIC and When to use SFP?’ Many users raised the questions related to the main difference between optical modules? So, in the following part, we will so