800G QSFP DD SR8/DR8/FR4 optical transceiver丨C-LIGHT

800G QSFP-DD

C-LIGHT independently developed 800G QSFP-DD optical transceiver complies with IEEE 802.3/cu/ck for communication protocol,CMIS Rev5.0 for interface protocol, and QSFP-DD800 MSA HW for packaging protocol. it covers transmission distances of 100m, 500m and 2km, with a transmission rate of up to 800Gb/s. The 800G QSFP-DD optical transceiver is mainly suitable for data center networks, cloud computing, artificial intelligence,5G communications and other fields, and has broad application prospects.

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Product Details

800G QSFP-DD is a high-speed optical transceiver that utilizes the "Quad Small Form-factor Pluggable Double Density" package. Its core design increases the number of high-speed channels from four to eight by adding a second row of electrical contacts on top of the standard QSFP package, thereby achieving a total bandwidth of 800 Gbps.It is primarily used for high-speed interconnects within data centers, in 800G Ethernet, and in AI computing clusters to meet demands for high bandwidth and low latency. A key feature of this package is its physical compatibility with previous-generation QSFP modules, along with support for various modulation schemes and improved thermal design.

Form Factor	Part No.	Fiber Type	Data Rate	Wavelength	Distance	Connector	Case Temperature	Note
QSFP-DD	CL800GQDD2LR4-CS	SMF	2x400G	LAN WDM	10km	CS	Com.	Data-Sheet
QSFP-DD	CL800GQDD2FR4-CS	SMF	2x400G	LAN WDM	2km	CS	Com.	Data-Sheet
QSFP-DD	CL800GQDD2LR4	SMF	2x400G	LAN WDM	10km	LC	Com.	Data-Sheet
QSFP-DD	CL800GQDD2FR4	SMF	2x400G	LAN WDM	2km	LC	Com.	Data-Sheet
QSFP-DD	CL800GQDD2DR4	SMF	2x400G	LAN WDM	500m	2x MPO	Com.	Data-Sheet
QSFP-DD	CL800GQDD2SR4-12	MMF	2x400G	850nm	100m	2x MPO-12	Com.	Data-Sheet
QSFP-DD	CL800GQDD2SR4-16	MMF	2x400G	850nm	100m	2x MPO-16	Com.	Data-Sheet

Support&Service

Customized Needs

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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.

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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.

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