HYC CO., Ltd

The co-packaged optics (CPO) market is experiencing rapid growth, driven by the increasing demand for high-speed data transmission and the exponential expansion of data centers and cloud services.

As transmission capacity demand grows in communication networks, the capacity of traditional single-mode fiber (SMF) has reached the Shannon limit, around 100 Tbit/s. This limit is mainly determined by signal-to-noise ratio (SNR) and bandwidth.

The basic structure of communication network includes Backbone Network, Core Network, Metropolitan Area Network, and Access Network. The Access Network types of wireless access, and wired access.

With the rapid development and application of cloud computing and data cloud, the substantial increase in data center network traffic also places higher requirements on data center networks and optical interconnection technologies.

1,What does optical add-drop multiplexer stand for OADM is Optical Add-Drop Multiplexer, which used in WDM systems for multiplexing and routing different channels of light into or out of a single mode fiber.

Signal loss always occur during fiber transmission. In telecommunications, return loss is the loss of signal power due to signal reflection or return by a discontinuity in a fiber optic link or transmission line.

HYC Co., Ltd, a leading manufacturer of passive optical devices, unveiled its integrated optical subassemblies for 400G high-speed transceivers and will bring this new product to OFC2023 exhibition.

HYC is pleased to announce that we will be participating in OFC2023 March 7-9 in San Diego, CA. Here you can find NEW HYC with innovative technologies and products. Optical engine is the key components of high-speed optical transceiver modules.

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 UPC.

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.