200G QSFP28-DD LR8 20km

Vitex Part #: VD-2CLR8CP-EA

VD-2CLR8PS-EA is an Eight-Channel, Pluggable, Fiber-Optic QSFP DD LR8 for 2 × 100 Gigabit Ethernet Applications. It integrates eight data lanes in each direction with 208Gbps bandwidth. Each lane can operate at 26Gbps up to 20km over G.652 single mode fiber. The electrical interface uses a 76-contact edge type connector. The optical interface uses a 16 fiber MTP(MPO) connector.

Features
Specifications
Applications
FAQs
Datasheet

8 channels full-duplex transceiver modules
Supports
8x25Gb/s aggregate bit rates
Supports
8x10Gb/s aggregate bit rates if required 8 channels 1310nm DFB 8channels PIN photo detector array Internal CDR circuits on both receiver and transmitter channels
Support CDR bypass
Low power consumption <6.5W
Hot Pluggable QSFP DD form factor
Up to 20km reach for G.652 SMF Single male MPO16(APC 8-degree) connector receptacle Operating case temperature 0°C to +70°C 3.3V power supply voltage
RoHS 6 compliant (lead free)

Form Factor	QSFP-DD
Data Rate	200G
Wavelength	1310nm
Distance	20km
Connector	MPO-16
Protocol	Ethernet
Temperature	Commercial (0–70°C)

AI Data Centers Data Center Interconnect High Performance Computing (HPC)

Q: What is the 200G QSFP28-DD LR8 20km?
A: It is a 200G optical transceiver in the QSFP-DD form factor, supporting Ethernet with a reach of 20km over Single-Mode Fiber (SMF).

Q: What is the maximum transmission distance?
A: This transceiver supports up to 20km over Single-Mode Fiber (SMF) at 1310nm.

Q: What connector type does this use?
A: It uses a MPO-16 MPO-24 connector with Single-Mode Fiber (SMF).

Q: What applications is this designed for?
A: It is designed for AI Data Centers, Data Center Interconnect, High Performance Computing (HPC).

Q: Is this module compatible with my switch or router?
A: This transceiver is QSFP-DD MSA compliant, meaning it is designed to work with any platform that supports the QSFP-DD standard. Contact Vitex engineering to confirm compatibility with your specific hardware.

Technical Documentation

Access comprehensive technical specifications, mechanical diagrams, and validation reports.

Download Datasheet PDF

Testimonials - What Our Customers Say

I have never experienced a quality problem with anything from Vitex customer service. Inquiries are answered promptly and accurately. I can rely on what Vitex tells me.

Tom A.

Director, PLM at a tier 1 communication network company

Transceivers worked as expected. Very good value.

Stephen W.

I had a good experience with customer service. Their engineer helped me out with some technical questions and recommended the right product. Highly recommend your company to all my co-workers.

Mathieu G.

Canada

Great Customer Service. Good on time delivery.

Kimberly D.

Buyer at a large defense contractor

As a developer of medical systems, we are required to comply with EMC standards for medical devices. Vitex devices met this requirement every time we tested them. The other devices we tested did not even come close.

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Engineering Manager at a leading medical systems company

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Thank you all so much for all you have done for our company with its very needed products. No returns, none of your competition can beat that record!!

Gail E.

Buyer at a leading video security company

I am using the transceivers in our network. Impressed with their BER performance.

Eli L., CA

Thank you for your quick response and friendly service.

Wayne M.

Partner at a leading Pro AV design company

Tested & Validated

Built For Real Deployment Environments

Every Vitex optical product undergoes optical testing, interoperability validation, and system-level verification to ensure performance, reliability, and long-term availability in production networks.

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