In OFC 2020, the most exciting moment must be the commermorative event. Fifty years ago, two breakthrough technologies that laid the foundation for this year's optical communications were born: low-loss

With the rapid development of optical fiber, the traditional communication devices with electricity as the core is hardly to meet the needs of high-speed and large-capacity optical communication network.

Above is the past four stages of optical fiber communication. 5G is the focus of the world in recent years, which is characterized by high speed, large capacity and low delay. The wireless technologies

When the two optical fibers are connected, due to the difference in position, shape and structure of the two optical fibers, the energy cannot be 100% transferred from one fiber to the other, that is,

FBG fiber optic reflector, also known as Fiber Bragg Grating Filter, is usually installed on the front end of the ONU. Combined with OTDR equipment, it can realize the point-to-point (PTP) or

AWG is Arrayed Waveguide Grating and is the technology of first choice in dense wavelength division multiplexing systems (DWDM). AWG is a planar waveguide device, which is an arrayed waveguide grating

Why is AWG demanded? As we know, DWDM technology enables transmission of dozens of wavelengths in a single fiber, which expands the capacity of optical fiber communication enormously. The first mux/demux

To meet the growing demand for transmission bandwidth, the demand for high-density cabling solutions in data centers is also increasing. HYC has designed a LC Uniboot fiber optic connector with a short

The upcoming 5G application promotes the upgrade of the all-optical network (AON). As a key part of the all-optical network, the ROADM market is expected to usher in rapid growth, especially in metropolitan

To make better contact between the ends of the two fibers, the ferrule end faces of the fiber optic patch cable is usually polishing into different structures. Standard polishing methods are PC, APC, and

With the increasing demand for high-speed, high-capacity optical communication systems, MTP/MPO fiber optic connectors and fiber optic patch cord are ideal solutions for high-density cabling in data centers

As the number of users increases, optical fiber cabling becomes more and more complicated. Optical Fiber Distribution Box (ODB) is an important equipment in the Optical transmission system. It is usually

What is Polarization Maintaining(PM) fiber? Theoretically, the fiber is a circular core which should not produce birefringence, and the polarization state in such a fiber will not change during transmission.

Optical fiber connectors are used most often to transmit light by connecting two optical fibers instead of splicing. It is a flexible device that widely used in fiber-optic communications systems. Optical

How does WDM work? Wavelength division multiplex is referred to as WDM, which combines multiple signals at various wavelengths for simultaneous transmission over a single fiber optic cable. It usually

Basic structure of optical fiber The general structure of optical fibers includes three parts: Fiber core, Cladding, and Jacket. Both the core and cladding are made of glass of different refractive indices.

TAP stands for Traffic Analysis Point, which is designed to provide real-time monitoring and reporting between two or more points within a fiber optic network.  TAP has two distinct types, active

In the PON (Passive Optical Network) network, especially the complex point-to-multipoint PON ODN (Optical Distribution Network) topology applications, rapid monitoring, and diagnosis of fiber fault locations

PLC Splitter is based on planar lightwave circuit technology, which is widely used in PON. It is with superior optical performance, high stability and high reliability. There are different package types

The ECOC (European Conference on Optical Communication) exhibition is the largest optical communications exhibition in Europe. This exhibition held in different European cities every September. This year