• November 02. 2016

According to the market demand, we have a large number stock of SFP 120KM optical transceivers. Why choose us? Let’s take a look at the below picture! Each link of the test are carefully follow the industry standard, through multi verification, to win the trust and support of customers at home and abroad! The differences between 120KM & 20KM optical transceiver: 1. Can achieve the transmission...

• May 17. 2017

When customer inquiry to us for Gigabit interface module, we usually think that is SFP module, but we have neglected another Gigabit interface module——GBIC. Why would GBIC be gradually replaced by SFP? What are their associations and differences? Let’s learn about it! What is GBIC? GBIC stands for Giga Bitrate Interface Converter, was quite popular in 1990s. The design can be used for hot plug , S...