800G Modules New Arrival!

800G Modules New Arrival!

800G Modules New Arrival!

Arista Networks QDD-400G-SR8 Compatible QSFP-DD 400GBASE-SR8 PAM4 850nm 100m DOM MPO-16/APC MMF Optical Transceiver Module, Support 2 x 200G-SR4 and 8 x 50G-SR

Arista Networks QDD-400G-SR8 Compatible QSFP-DD 400GBASE-SR8 PAM4 850nm 100m DOM MPO-16/APC MMF Optical Transceiver Module, Support 2 x 200G-SR4 and 8 x 50G-SR

其他信息

FEATURES

  • Built-in Inphi DSP Chip, Max. Power Consumption 10W
  • Tested in Targeted Switches for Superior Performance, Quality, and Reliability
  • Compliant with QSFP-DD MSA CMIS Rev4.0, OIF 56G PAM4
  • Hot Pluggable QSFP-DD Form Factor
  • High-speed Electrical Compliant to IEEE 802.3cd
  • 8x 50G PAM4 Retimed 400GAUI-8 Electrical Interface
  • QSFP-DD Port is Backward Compatible with QSFP+, QSFP28 and QSFP56 Modules

Arista Networks QDD-400G-SR8 Compatible QSFP-DD 400GBASE-SR8 PAM4 850nm 100m DOM MPO-16/APC MMF Optical Transceiver Module, Support 2 x 200G-SR4 and 8 x 50G-SR

The 400GBASE-SR8 module, MTP/MPO-16 connector, up to 100m over parallel OM4 multi-mode fiber. It is compliant to IEEE 802.3bs protocol and 400GAUI-8/CEI-56G-VSR-PAM4 standard. The 400 Gigabit Ethernet signal is carried over eight wavelengths. Multiplexing and demultiplexing of the eight wavelengths are managed within the device. And it can Support 2× 200G-SR4 and 8× 50G-SR.

Specifications

Compatible:Arista NetworksVendor Name:Mvslink
Form Factor:QSFP-DDData Rate:400Gbps
Wavelength:850nmDistance:70m@OM3/100m@OM4
Connector:MTP/MPO-16 (APC)Cable Type:MMF
Transmitter Type:VCSELReceiver Type:PD
TX Power:-6~4dBmReceiver Sensitivity:<-4.6dBm
Power Consumption:≤10WCommercial Temperature Range:0°C to +70°C
DDM:SupportApplication:Data centers
Network applications
High-performance computing
Protocols:IEEE 802.3cd, QSFP-DD MSA, CMIS 4.0Warranty:3 Years

Quality Assurance

R&D team consists of experts with years of experience in the optical communications industry. Our manufacturers are top-class in the industry and support a product OEM. Installing a third-party transceiver does not affect your network equipment.

Quality Certifications

We follow the principle of quality first. We strictly control the quality of our products and comply with certification and safety standards. Currently,our products comply with industry standards and mainstream quality certifications, such as ISO 9001, CE, RoHS, FCC, UKCA, and so on.

Our advantages

Besides the price advantage we have compared to branded cables, MVSLINK InfiniBand Cables also maintain the same performance and reliability. To satisfy our customers` needs of high performance, all of our cables are tested multiple times in mainstream original brand switches in our test center before shipped out.

Advanced R&D Center

MVSLINK has an R&D center in Shanghai, focusing on analyzing customer and market needs and working with leading strategic R&D partners.

Quality Assurance

Each product has been tested for compatibility and interoperability on host devices, and has received many international certifications such as ISO, CE, and RoHS.

Customized Coding

All parts can be programmed to meet specific needs and unique codes can be created for customized network solutions.

Compatibility Guarantee

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Compatibility & Industrial Testing

Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations. Prior to shipment, we meticulously code our optical modules and DAC/AOC cables, followed by rigorous testing on the corresponding switches to guarantee 100% compatibility with your system.

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Questions & Answers

Q: Can this module work at 80°C?
A: No, it can’t. The working temperature range is 0 to 70°C.
Q: Do you support customization?
A: Definitely yes, customization is available according to your product requirements.
Q: Hi, I want to connect two Tofino2 switches (Edgecore 9516-32D-O-AC-F), What compatibility will match properly?
A: Hi, you can choose Generic compatible.
Q: Does each 50G channel of 400GBASE-SR8 support CDR?
A: The 400G SR8 module does not support CDR technology, but supports DSP (Digital Signal Process) technology. Compared with CDR, DSP is more flexible and can meet the needs of different applications by adjusting the DSP configuration.
Q: Do you provide samples?
A: Yes,we can provide samples for test.You can tell us your needs then buy it from us.
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