Knowledge

With the popularization of Internet technology, the Internet has completely penetrated into our work and life. Internet access has become one of the t

Nowadays, outdoor optical cables and indoor optical cables that are widely used do not provide fundamental guarantees for these performances in comple

10G network structured cabling solutions usually use SFP+ optical modules and optical fiber jumpers. In addition, 10G DAC and AOC high-speed cables ar

At present, there are various switches based on PoE technology on the market, mainly PoE switches, PoE+ switches, and PoE++ switches.

As a highly stable device, fiber pigtail has extremely low insertion loss and reflection loss. It is mainly used to connect fiber couplers or transmis

50/125μm and 62.5/125μm multimode fibers are common fiber types in optical transmission networks. Among them, 50μm and 62.5μm represent the core diame

In order to meet the ever-increasing demand for bandwidth, campus local area networks, building backbone networks and data center backbone networks ar

Optical transceivers have a variety of different transmission rates and transmission distances, so when we choose fiber jumpers for optical transceive

The PoE switch supplies power to other devices through the network cable without losing the function of data transmission.

The matching from the transmitting end (TX) to the receiving end (Rx) at both ends of the optical fiber link is called polarity.

The performance of the connectors at both ends of the jumper directly affects the quality of optical transmission. Therefore, in order to ensure the e

Computer networks have become an indispensable part of our lives. According to different coverage areas, computer networks can be divided into LAN, MA