The Reasons of Optical Module Failure and its Prevention Ways

The failure of the optical transceiver is the commonly-seen problem in daily life. Many people may think why it is in failure when the optical module is applied in common ways. Today, Gigalight will expose the answer to you. 1. The Reasons Why Optical Module Is in Failure? The failure of an optical transceiver module usually means the failure of…

The Impacts of High Temperature or Low Temperature to Optical Transceiver

It is believed that the failure of the optical transceiver is commonly seen in the application process. The reason why the problem appears to include many aspects, in which the temperature is also the key factor. Whether it is too high or too low will have an effect on the optical transceiver module. The Introduction to Normal Temperature of Optical…

What is the Development Trends of Optical Module?

With the continual development of network technology, the communication network is gradually developed toward higher information transmission rate and smaller in the volume of communication devices. While optical transceiver module, as the key part in optical communication, is also inevitably improved in some certain trend. Then what is the trend? In this post, Gigalight will introduce it to you. The…

QSFP28 PSM4 vs. QSFP28 SR4 vs.QSFP28 LR4 Optics: What Are the Differences?

Although QSFP28 optical transceiver has the same appearance as 40G QSFP+ transceiver, and QSFP28 optical transceiver module wins out by virtue of its transmission optical signals up to 100G. Now, QSFP28 optical transceiver has developed as the mainstream of 100G optics and also as the first solution for an option to upgrade 100G Ethernet. While the main types of QSFP28…