800G Modules New Arrival!

800G Modules New Arrival!

800G Modules New Arrival!

Generic QSFP-ER4-40G Compatible 40GBASE-ER4 QSFP+ 1310nm 40km Optical Transceiver Module

Generic QSFP-ER4-40G Compatible 40GBASE-ER4 QSFP+ 1310nm 40km Optical Transceiver Module

Additional information

FEATURES

  • Max. Power Consumption 3.5W
  • Tested in Targeted Switches for Superior Performance, Quality, and Reliability
  • High-Speed Electrical Interface Compliant to IEEE 802.3ba
  • Compliant to SFF-8436 and QSFP MSA
  • Support Real-time Configuration
  • Hot Pluggable QSFP+ Form Factor
  • Class 1 FDA Laser Safety and RoHS Compliant
  • Digital Optical Monitoring Capability for Strong Diagnostic Capabilities

Generic QSFP-ER4-40G Compatible 40GBASE-ER4 QSFP+ 1310nm 40km Optical Transceiver Module

The Generic QSFP-ER4-40G compatible 40G QSFP+ transceiver module is equipped with LC duplex connectors, reaching a link up to 10km over OS2 single-mode fiber (SMF). This 40G optical transceiver comes with a bidirectional 4-channel QSFP+ connector, enabling a total of 40 Gbps bandwidth by each channel carrying a 10 Gbps data rate. DOM/DDM (digital diagnostics monitoring) function is supported on the 40G fiber optic transceiver to achieve real-time operating parameters monitoring. MVSLINK manufactured 40GBASE-ER4 QSFP+ module is compliant with QSFP+ MSA and IEEE 802.3ba 40GBASE-ER4 specifications. Besides, the quad small form-factor pluggable (QSFP) ER4 optic has been tested on host devices to ensure full compatibility with mainstream equipment, such as data center switches, enterprise routers, and server network interface cards (NICs).

Specifications

Generic CompatibleQSFP-40G-ER4Vendor NameMvslink
Form FactorQSFP+Max Data Rate44.6Gbps (4x 11.2Gbps)
Wavelength1310nmMax Cable Distance40km
ConnectorDuplex LCMediaSMF
Transmitter TypeDFB CWDMReceiver TypeAPD
TX Power-2.7~4.5dBmReceiver Sensitivity<-21.2dBm
Power Budget18.5dBReceiver Overload-5.5dBm
Power Consumption≤3.5WExtinction Ratio>5.5dB
Host FECSupportedCommercial Temperature Range0 to 70°C (32 to 158°F)
ProtocolsOTN OTU3, 40G Ethernet, SATA/SAS3, MSA CompliantWarranty3 Years

 

 

ApplicationData Center Backbone

Ethernet Switches

High-speed Servers

High-performance Computing Clusters

SAN, Routers, Hubs, Load Balancer

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 Testing

MVSLINK utilizes NVIDIA/Mellanox InfiniBand NDR/HDR/EDR switches and NIC, and each component is tested with industry-certified equipment to ensure compatibility. Before shipment, optical modules or DAC/AOC cables are coded and then tested on the corresponding switch to ensure that our products are 100% compatible with your system.

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Questions & Answers

Q: Can QSFP-ER4-40G support transmission distances of 13km and 37km, and whether attenuation is required during use. What is it specifically? Thank you.
A: It can support transmission distances of 13km and 37km. It needs to add 5dB attenuation to transmit 13km. It does not need to add attenuation to transmit 37km. And Attenuator recommendation.
Q: Can this module be used on the device Cisco Nexus 3064 device?
A: Yes, it is. And it works well.
Q: Hello, I need to use 40km 40G ER4 for a transmission distance of 20km. Do I need to add an attenuator?
A: Hello, the actual link is 20km without adding attenuation.
Q: Hello, my device is Noviflow NS-2128, please confirm if it is compatible with QSFP-ER4-40G.
A: Hello, this device can support 40G QSFP+ module.
Q: What cable type is needed for the 40G ER4 transceivers?
A: Duplex single mode cables with LC/UPC connectors.
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