WDM OTN丨C-LIGHT

Optical Transceiver

AOC / DAC

WDM OTN

Cabling

Ind.Switch & MC

100/40/10G Switch

FTTx OLT Switch

FTTx ONU Switch

Network Tools

Coding Box

C-LIGHT RED BLUE MWDM is a medium wavelength division multiplexing technology based on red-blue band partitioning,

C-LIGHT SOA (Semiconductor Optical Amplifier) is an optical signal amplification device based on semiconductor materials, utilizing carrier injection to induce stimulated emission for direct optical gain.

OTN-WDM Subsystem

C-Light Network has introduced a new generation of high-capacity, long-distance 400G wavelength division transmission Equipment CL-OTN-3900 series products.

C-LIGHT DWDM MUX/DeMUX (Dense Wavelength Division Multiplexer/Demultiplexer) is a core capacity-expanding component in optical fiber networks.

C-LIGHT Dispersion-Compensating Fiber (DCF) is a specially designed optical fiber used to counteract pulse broadening caused by chromatic dispersion in conventional single-mode fibers during optical signal transmission.

C-LIGHT FWDM (Filter Wavelength Division Multiplexer) is an optical device based on thin-film filter (TFF) technology

C-BAND DWDM EDFA

C-LIGHT C-BAND DWDM EDFA is a critical component in optical communication for long-haul, high-capacity transmission.

C-LIGHT Dispersion Compensation Modules (DCMs) are integrated optical devices designed to correct signal distortion caused by chromatic dispersion in fiber-optic communication systems

OADM is a critical component in optical communication networks, designed to selectively "add" or "drop" specific wavelength channels in wavelength-division multiplexing (WDM) systems without requiring full optical-to-electrical signal conversion.

PON CATV FTTH EDFA

PON CATV FTTH EDFA collectively form the core architecture of modern fiber-to-the-home systems. PON utilizes passive splitters to enable multiple users to share fiber bandwidth, efficiently delivering data, voice, and video (e.g., CATV signals).

DCI-WDM Subsystem

C-LIGHT CL-OTN-3100 integrated wavelength division equipment is developed by C-Light Network for data center interconnection (DCI) scenarios

C-LIGHT CWDM MUX/DeMUX (Coarse Wavelength Division Multiplexer/Demultiplexer) is a cost-effective solution for fiber network capacity expansion. By multiplexing 18 wavelengths (20nm spacing, 1270~1610nm range) onto a single fiber,

Optical Line Protection

C-LIGHT Optical Line Protection (OLP) ensures zero service interruption with millisecond-level failure recovery via redundant paths and real-time monitoring.

Optical Line Monitoring

C-LIGHT Optical Line Monitoring (OLM) is a critical monitoring technology for fiber-optic communication networks.

Optical Amnlfication Sys.

C-LIGHT Optical Amplification Systems are critical technologies that enhance optical signals using Erbium-Doped Fiber Amplifiers (EDFA), Semiconductor Optical Amplifiers (SOA), and Raman amplifiers.

5G Fronthaul WDM

C-LIGHT 5G fronthaul refers to the fiber-based connection between the Distributed Unit (DU) and Active Antenna Unit (AAU) in a 5G C-RAN architecture.

: Call