800G/400G/200G/100G DWDM DCO Coherent Transceiver丨C-LIGHT

DWDM DCO

C-LIGHT provides a full portfolio of DWDM DCO Coherent Transceiver products, covering rates from 800G DCO, 400G DCO, 200G DCO, and 100G DCO. This integrated wavelength division solution combines high-capacity transmission with intelligent control. It enables dynamic software-based adjustment of optical signals, allowing multiple high-speed channels to be transmitted simultaneously over a single fiber for ultra-long-haul, large-bandwidth data transport. Like equipping fiber with an intelligent, multi-lane highway system capable of adaptive speed management, it helps customers efficiently build flexible, low-latency backbone networks.

3-year warranty

Long term maintenance

Technical Support

Professional free technical guidance

100% detection

Each module is 100% tested

Spot stock

Always in stock, short delivery time

Technical Support

Tel：+86 158 1857 3751

Online Consultation

Product Details

Support & Service

Quality Inspection

Quality Certification

Product Details

DWDM DCO includes 800G/400G/200G/100G QSFP-DD DCO, 800G/400G/200G/100G CFP2 DCO, 100G QSFP28 DCO, with wavelengths operating in the C-BAND DWDM tunable range and transmission distances ranging from 120km to 2000km.

Form Factor	Part No.	Fiber Type	Data Rate	Wavelength	Distance	Connector	Case Temperature	Note
800G DCO QSFP-DD	CL800GQDDZR+	SMF	800G PS-16QAM	C-BAND DWDM Tunable	500km	LC	Com.
800G DCO CFP2	CL800GCFP2DCO	SMF	800G PS-16QAM	C-BAND DWDM Tunable	500km	LC	Com.
400G DOC QSFP-DD	CL400GQDDZR+ HP	SMF	400G 16QAM	C-BAND DWDM Tunable	450km	LC	Com.
400G DCO QSFP-DD	CL400GQDDZR+-300	SMF	400G 16QAM	C-BAND DWDM Tunable	300km	LC	Com.
400G DCO QSFP-DD	CL400GQDDZR-120	SMF	400G 16QAM	C-BAND DWDM Tunable	120km	LC	Com.
400G DOC CFP2	CL400GCFP2DCO	SMF	400G 16QAM	C-BAND DWDM Tunable	500km	LC	Com.
200G DCO CFP2	CL200GCFP2DCO	SMF	200G 16QAM	C-BAND DWDM Tunable	2000km	LC	Com.
200G DOC QSFP-DD	CL200GQDDZR+ HP	SMF	200G QPSK	C-BAND DWDM Tunable	2000km	LC	Com.
100G DCO QSFP28	CL100GQ28ZR	SMF	100G Open ZR	C-BAND DWDM Tunable	120km	LC	Com.
100G DCO CFP2	CL100GCFP2DCO	SMF	100G QPSK	C-BAND DWDM Tunable	2000km	LC	Com.
100G DCO QSFP-DD	CL100GQDDZR+ HP	SMF	100G QPSK	C-BAND DWDM Tunable	2000km	LC	Com.

Support&Service

Customized Needs

- 01 -

Customized Needs

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

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

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

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

- 04 -

Quality inspection

●100% of products pass initial test, final test and factory inspection.

●3-step quality control management process.

●100% complete implementation of customer order quality requirements.

●100% guarantee of customer product data information security.

Quality certification

Please contact us to download the certification certificate.

Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.

Any question?
We are here ready for you.

Get expert advice quickly,Meet your requirements in all aspects
Phone：+86 158 1857 3751
Email : sales@c-light.com

: Call

Professional Fiber Optic Products Manufacturer