Professional optical transceiver modules Solution Designer and Manufacturer_C-Light

C-LIGHT's independently developed 800G QSFP-DD optical module complies with IEEE 802.3/cu/ck for communication protocol, CMIS Rev5.0 for interface protocol, and QSFP-DD800 MSA HW for packaging protocol. The product covers transmission distances of 10

C-LIGHT's independently developed 800G QSFP-DD optical module complies with IEEE 802.3/cu/ck for communication protocol, CMIS Rev5.0 for interface protocol, and QSFP-DD800 MSA HW for packaging protocol. The product covers transmission distances of 10

C-LIGHT independently develops 25G SFP28 optical modules, covering transmission distances of 100m, 400m, 10km, 20km, 40km, 60km and 80km, and supports rates up to 25Gb/s. Its communication protocol complies with IEEE 802.3cc Draft3.0, interface proto

C-LIGHT independently develops 25G SFP28 optical modules, covering transmission distances of 100m, 400m, 10km, 20km, 40km, 60km and 80km, and supports rates up to 25Gb/s. Its communication protocol complies with IEEE 802.3cc Draft3.0, interface proto

COPPER 10/5/2.5/1G

C-LIGHT independently develops 10G/5G/2.5G/1000M multi-rate electrical port modules, whose communication protocols comply with IEEE 802.3az/ab; interface protocols comply with SFF-8431, SFF-8432 MSA; packaging protocols comply with SFP+ MSA; transmis

COPPER 10/5/2.5/1G

C-LIGHT independently develops 10G/5G/2.5G/1000M multi-rate electrical port modules, whose communication protocols comply with IEEE 802.3az/ab; interface protocols comply with SFF-8431, SFF-8432 MSA; packaging protocols comply with SFP+ MSA; transmis

C-LIGHT launches adjustable DWDM 400G ZR+ coherent optical modules to support long-distance transmission, covering transmission distances of 120km, 500km and 1000km. DWDM 400G ZR+ optical modules are particularly suitable for occasions such as data c

C-LIGHT launches adjustable DWDM 400G ZR+ coherent optical modules to support long-distance transmission, covering transmission distances of 120km, 500km and 1000km. DWDM 400G ZR+ optical modules are particularly suitable for occasions such as data c

C-LIGHT independently developed XGSPON OLT/ONU optical module supports long-distance transmission, covering transmission distances of 20km and 30km. The main application scenarios of XGSPON OLT/ONU include enterprise dedicated line access, smart ci

C-LIGHT independently developed XGSPON OLT/ONU optical module supports long-distance transmission, covering transmission distances of 20km and 30km. The main application scenarios of XGSPON OLT/ONU include enterprise dedicated line access, smart ci

100G OTU4 QSFP28 4CH

C-LIGHT self-developed 100G OTU4 QSFP28 4CH optical module supports both 112Gb/s and 100Gb/s data transmission rates, covering a variety of transmission distance options, including 100m, 2km, 10km, 20km, 30km, 40km, 60km, 80km and 100km. Its commun

100G OTU4 QSFP28 4CH

C-LIGHT self-developed 100G OTU4 QSFP28 4CH optical module supports both 112Gb/s and 100Gb/s data transmission rates, covering a variety of transmission distance options, including 100m, 2km, 10km, 20km, 30km, 40km, 60km, 80km and 100km. Its commun

C-LIGHT independently develops 6G CPRI SFP+ optical modules, which support multiple transmission distances including 300m, 10km, 20km, 40km and 80km under high temperature conditions of 85°C, and provide a transmission rate of up to 4Gb/s. Its commun

C-LIGHT independently develops 6G CPRI SFP+ optical modules, which support multiple transmission distances including 300m, 10km, 20km, 40km and 80km under high temperature conditions of 85°C, and provide a transmission rate of up to 4Gb/s. Its commun

C-LIGHT independently develops 64G SFP56 optical modules, which provide transmission distances of 100m to 100km and support rates up to 64Gb/s. Its communication protocol complies with IEEE 802.3/bs/cd, the interface protocol complies with SFF-8472,

C-LIGHT independently develops 64G SFP56 optical modules, which provide transmission distances of 100m to 100km and support rates up to 64Gb/s. Its communication protocol complies with IEEE 802.3/bs/cd, the interface protocol complies with SFF-8472,

C-LIGHT independently develops 25G BiDi SFP28 optical modules, covering transmission distances of 10km, 20km, 40km and 60km, and supports rates up to 25Gb/s. Its communication protocol complies with IEEE 802.3cc Draft3.0, interface protocol complies

C-LIGHT independently develops 25G BiDi SFP28 optical modules, covering transmission distances of 10km, 20km, 40km and 60km, and supports rates up to 25Gb/s. Its communication protocol complies with IEEE 802.3cc Draft3.0, interface protocol complies

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The 80OG ACC active copper cable independently developed by C-LIGHT complies with IEEE P802.3ck D3.0 for communication protocol and supports InfiniBand NDR; the interface protocol complies with SFF-8636; the packaging protocol complies with QSFP-DD M

The 80OG ACC active copper cable independently developed by C-LIGHT complies with IEEE P802.3ck D3.0 for communication protocol and supports InfiniBand NDR; the interface protocol complies with SFF-8636; the packaging protocol complies with QSFP-DD M

C-LIGHT independently developed 800G DAC high-speed cable, its communication protocol complies with IEEE 802.3ck/cd/bj/by; interface protocol complies with SFF-8665; packaging protocol complies with QSFP-DD/OSFP MSA. The product transmission distance

C-LIGHT independently developed 800G DAC high-speed cable, its communication protocol complies with IEEE 802.3ck/cd/bj/by; interface protocol complies with SFF-8665; packaging protocol complies with QSFP-DD/OSFP MSA. The product transmission distance

C-LIGHT independently develops 800G AOC active optical cable, whose communication protocol complies with IEEE 802.3ck; interface protocol complies with CMIS4.0; packaging protocol complies with OSFP MSA. The product transmission distance is between 1

C-LIGHT independently develops 800G AOC active optical cable, whose communication protocol complies with IEEE 802.3ck; interface protocol complies with CMIS4.0; packaging protocol complies with OSFP MSA. The product transmission distance is between 1

The 400G DAC high-speed cable independently developed by C-LIGHT complies with IEEE 802.3ck/cd/bj/by in terms of communication protocol, SFF-8636 in terms of interface protocol, QSFP-DD MSA in terms of packaging protocol, and the product transmission

The 400G DAC high-speed cable independently developed by C-LIGHT complies with IEEE 802.3ck/cd/bj/by in terms of communication protocol, SFF-8636 in terms of interface protocol, QSFP-DD MSA in terms of packaging protocol, and the product transmission

C-LIGHT independently developed 400G AOC active optical cable complies with IEEE 802.3db/ck/bs for communication protocol, CMIS4.0 for interface protocol, OSFP MSA for encapsulation protocol, and the product transmission distance is between 1m and 30

C-LIGHT independently developed 400G AOC active optical cable complies with IEEE 802.3db/ck/bs for communication protocol, CMIS4.0 for interface protocol, OSFP MSA for encapsulation protocol, and the product transmission distance is between 1m and 30

C-LIGHT independently developed 200G DAC high-speed cable, its communication protocol complies with IEEE 802.3bj/by; interface protocol complies with SFF-8636; packaging protocol complies with QSFP-DD/QSFP56/QSFP28 MSA; product transmission distance

C-LIGHT independently developed 200G DAC high-speed cable, its communication protocol complies with IEEE 802.3bj/by; interface protocol complies with SFF-8636; packaging protocol complies with QSFP-DD/QSFP56/QSFP28 MSA; product transmission distance

C-LIGHT independently developed 100G AOC active optical cable complies with IEEE 802.3bm/ba for communication protocol, SFF-8636 for interface protocol, QSFP28 MSA for packaging protocol, and the product transmission distance is between 0.5m and 30m.

C-LIGHT independently developed 100G AOC active optical cable complies with IEEE 802.3bm/ba for communication protocol, SFF-8636 for interface protocol, QSFP28 MSA for packaging protocol, and the product transmission distance is between 0.5m and 30m.

C-LIGHT independently developed 100G DAC direct-connect copper cable, its communication protocol complies with IEEE 802.3ck/cd/bj/by; supports InfiniBand NDR; interface protocol complies with SFF-8636; packaging protocol complies with QSFP28 MSA. The

C-LIGHT independently developed 100G DAC direct-connect copper cable, its communication protocol complies with IEEE 802.3ck/cd/bj/by; supports InfiniBand NDR; interface protocol complies with SFF-8636; packaging protocol complies with QSFP28 MSA. The

C-LIGHT independently develops 100G AOC active optical cable, whose communication protocol complies with IEEE 802.3bm/ba; interface protocol complies with SFF-8636; packaging protocol complies with QSFP28 MSA, and the product transmission distance is

C-LIGHT independently develops 100G AOC active optical cable, whose communication protocol complies with IEEE 802.3bm/ba; interface protocol complies with SFF-8636; packaging protocol complies with QSFP28 MSA, and the product transmission distance is

C-LIGHT independently developed the 50G DAC high-speed cable, whose communication protocol complies with IEEE 802.3cd/bj/by; supports InfiniBand NDR; interface protocol complies with SFF-SFF-8431/8432; packaging protocol complies with QSFP56 MSA. The

C-LIGHT independently developed the 50G DAC high-speed cable, whose communication protocol complies with IEEE 802.3cd/bj/by; supports InfiniBand NDR; interface protocol complies with SFF-SFF-8431/8432; packaging protocol complies with QSFP56 MSA. The

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Dispersion Compensation Module

Dispersion Compensation Module

PON CATV FTTH EDFA

PON CATV FTTH EDFA

C-BAND DWDM EDFA

C-BAND DWDM EDFA

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Standard Series

Standard_Series

Standard Series

Standard_Series

MPO-SC/FC/LC/ST

MPO-SC/FC/LC/ST

MPO-SC/FC/LC/ST

MPO-SC/FC/LC/ST

FC SM PATCH CORD

FC SM PATCH CORD

3.0mm MMF Patch Cord

3.0mm-MMF Duel Core Patch Cord

3.0mm MMF Patch Cord

3.0mm-MMF Duel Core Patch Cord

LC SM PATCH CORD

LC SM PATCH CORD

2.0mm MMF Patch Cord

2.0mm MMF Patch Cord

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Application

Telecom Operator

Telecom Operator

C-Light optical modules have professional quality of low power consumption, long distance, high temperature resistance, excellent compatibility, 400G~1G full-length product line and fast business response& delivery capability.

AI and data center

AI and data center

As a company focusing on the optical communication industry all the year round, C-Light Network is also excited and delighted by such a rapid upgrade of the industry.

Ethernet Optical module

Ethernet Optical module

In 2023, with the popularity of Wi-Fi 6 and the emergence of new application needs such as enterprise cloud implementation, current 10g/40g uplink bandwidth from the access layer to the convergence layer of industrial campus network can no longer meet customer needs.

Wavelength Division Multiplexing (WDM) is a technology that simultaneously transmits multiple wavelengths of light in a single optical fiber，that doubles the capacity of optical fiber communication systems.

5G Front-Haul Network

5G Front-Haul Network

With the increasing prosperity of the artificial intelligence market and the diversification of business models, the emergence of 5G communications has paved a data highway for the future demand for large amounts of data.

Optical Transport Network (OTN) is a network architecture based on optical fiber transmission technology for optical signal modulation, wavelength conversion, multiplexing, amplification, protocol conversion, ranging, monitoring, redundancy backup and other processing

PON (Passive Optical Network) is a low-cost oriented FTTx network application. It mainly uses point-to-multipoint optical transmission network structure and burst optical module to realize P2MP (Point to Multi) point-to-multipoint optical data communication.

STICK optical module

STICK optical module

PON Network （Passive Optical Network) compared to other common point-to-point data communication network, which is a low-cost oriented point-to-multipoint network application.

Support&Service

Product Customization

Product Customization

C-LIGHT R&D and sales provide various personalized product customization services for customers in different industries.

Quality Assurance

Quality Assurance

C-LIGHT ensures good product quality and quality assurance through a series of effective measures.

Customer Service

Customer Service

C-LIGHT provides professional pre-sales and after-sales services, including product certification qualifications, product reports, and free technical support.

Production guarantee

Production guarantee

C-LIGHT provides an excellent production environment to ensure that products can meet customer needs.

News

C-light will be on ECOC during 23th-25th Sep 2024

C-light will be on ECOC during 23th-25th Sep 2024···To learn more

C-light will be on ECOC during 23th-25th Sep 2024

C-light will be on ECOC during 23th-25th...

C-light will be on IIXS during 12th-14th AUG 2024

C-light will be on IIXS during 12th-14th...

C-light will be on CommunicAsia during 29th-31st May 2024

C-light will be on CommunicAsia during 2...

C-LIGHT will be on OFC during 26-28th March 2024

C-LIGHT will be on OFC during 26-28th Ma...

What is the BIDI SFP module Why choose to use BiDi SFP

What is the BIDI SFP module Why choose to use BiDi SFP···To learn more

What is the BIDI SFP module Why choose to use BiDi SFP

What is the BIDI SFP module Why choose t...···To learn more

Detailed analysis of SFP module interface indicators and components

Detailed analysis of SFP module interfac...···To learn more

Packaging materials of Optical module

In the optical communication industry, e...···To learn more

Introduction of PON stick

PON stick is a network communicatio...···To learn more

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