40G QSFP+ Direct Attach Copper Cables

With the wide deployment of 40 Gigabit Ethernet, the 40G QSFP+ direct attach copper cables are becoming more and more popular due to the compact size, low power and cost-effectiveness. 40G QSFP+ to QSFP+ direct attach copper cables and 40G QSFP+ to 4 x 10G SFP+ direct attach copper cables are hot pluggable and parallel ...

The Story of Copper and Fiber Cables

Since the optical fiber came out and optic technologies are upgrading, people have made comparison between copper cable and optical fiber cable so many times. Even so, we may still be confused when some people say that optical fiber cable help builds future network, and the other people insist there still a place for copper ...

Difference Between Passive and Active Twinax Cable Assembly

Optical fiber cabling had gone through rapid development over recent years and maintained its leading role in telecom field. While twinax cable still remained a good way to access the networking industry trends over the last three decades and presented the highest longevity among all media. Twinax cable (see in following Figure) is a type ...