Category: Company News

In the ever-evolving field of optical communication technology, HTF, as a global leader in fiber optic products and WDM system solutions, has established itself with exceptional technical expertise and innovative capabilities. Among its groundbreaking products, the HTF FWDM (Filter Wavelength …

The optical communication industry is evolving rapidly, with its performance directly impacting network efficiency and reliability in fields such as data centers, 5G networks, and cloud computing. A high-precision, advanced testing device is indispensable for building and maintaining optical fiber …

In the context of the explosive growth of global data traffic, optical communication technology, as the cornerstone of modern communication networks, faces continuously escalating demands and challenges. How to achieve large-capacity, high-speed, flexible, and reliable transmission within limited resources and …

In the rapid evolution of modern optical communication technology, achieving efficient and stable optical path control in complex network environments has become a focal point for the industry. HTF’s meticulously designed OSW (Optical Switch) series products stand out with their …

In today’s rapidly evolving optical communication landscape, achieving high-capacity, ultra-long-distance data transmission has become a central challenge. HTF’s 400G Muxponder, with its exceptional technical capabilities and unparalleled performance, sets a new benchmark for the industry. As a global leader in …

As global data demand continues its explosive growth, optical communication networks face unprecedented challenges and opportunities. High-capacity, highly reliable, and intelligent transmission solutions have become the core requirements for network architecture design. HTF, as a global leader in optical fiber …

OADM (Optical Add-Drop Multiplexer) – Working Principle and Applications in WDM Systems

Working Principle

The primary function of an OADM is to perform add-drop multiplexing on WDM (Wavelength Division Multiplexing) optical signals. It allows the selective insertion or removal of …

Expansion of Application Fields in the Industry
The application fields of wavelength division multiplexing (WDM) integrated devices are continually expanding.

In the communications sector, with the widespread adoption of 5G technology and the continuous growth of data traffic, the demand …

High Bandwidth Capacity

WDM equipment can achieve transmission rates of up to several terabits per second on a single optical fiber, backed by robust technical support. For example, some advanced WDM devices available in the market, like the OTN3100 integrated …

WDM Application in Power Private Networks

WDM (Wavelength Division Multiplexing) transmission equipment has extensive applications in the power industry. In power private networks, there are various network challenges, such as limitations in the integration of information network devices, a limited …