Factory Direct Sale Arista Compatible Qsfp 40g Srbd Bi-Directional Qsfp+ Transceiver 300m Dom Duplex LC/Upc Mmf Optical Transceiver Module
Suzhou Weimei Electronic Technology Co., Ltd.
Jiangsu, China
Last Login Date:
Jul 12, 2025
Business Type:
Manufacturer/Factory
Main Products:
SFP Module, SFP Transceiver, Optical Transceiver Module, Fiber Optic Equipment, Optical Transceiver, Transceiver Module, Optical Module, 800g Optical Module, Active Optical Cable, Aoc Fiber Cable
Product Description
Company Info
Basic Info.
Product Description
* Built-in Macom Chip, 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+ Compliant to MSA and SFF-8436
* Class 1 Laser Safety
* Digital Optical Monitoring Capability for Strong Diagnostic Capabilities
Product Description
QSFP+ 40GBASE-SR BiDi 400m DOM Duplex LC/UPC MMF Optical Transceiver Module
The QSFP+ module is designed for use in 40 Gigabit Ethernet links over duplex multimode fiber (MMF). This transceiver is compliant with the QSFP+ MSA and IEEE 802.3ba XLPPI electrical interface. It enables data center operators to upgrade from 10G to 40G without changing fiber infrastructure, thereby saving fiber resources. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA, to allow access to real-time operating parameters. With these features, this easy-to-install, hot-swappable transceiver is suitable for various applications, such as 40G Ethernet and Enterprise Data Center.
| Form Factor | QSFP+ | Max Data Rate | 41.2Gbps |
| Wavelength | 850nm | Max Cable Distance | 300m@OM3/400m@OM4/500m@OM5 |
| Connector | Duplex LC | Media | MMF |
| Transmitter Type | VCSEL | Receiver Type | PIN |
| TX Power | -7~3dBm | Receiver Sensitivity | <-9.1dBm |
| CDR (Clock and Data Recovery) | Built-in | Receiver Overload | 3.0dBm |
| Power Consumption | ≤3.5W | Extinction Ratio | >2.0dB |
| EMC (Electro Magnetic Compatibility) | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | QSFP+ MSA, IEEE 802.3ba XLPPI electrical interface Compliant | Warranty | 3 Years |
| Application | 40 Gigabit Ethernet interconnects Datacom/Telecom switch & router connections Data aggregation and backplane applications Proprietary protocol and density applications | ||
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.
Qualified through a rigorous process with advanced equipment to ensure you get high-quality and reliable products.
Custom Coding & Manufacturing for Your Optical Modules. Expert optical module makers are offering OEM branding & customized coding. Stand out with our reliable, personalized solutions!
Mvslink reisted and established in 2012, headquartered in Suzhou, with research and development laboratories in Shanghai, a production factory in Suzhou, and a sales office in South Korea. Focus on the rapidly growing markets of cloud computing data centers, telecommunications, and 5G wireless, as well as consumer AOC products. Committed to building a semiconductor optoelectronic integration platform and aiming to become a leading brand in the global optoelectronics field.
Q: Does this item comply with the CE certificate?
A: Yes, it complies with the CE certificate. You can check this in the Quality Certifications section.
Q: Can you check if you have 40Gb transceiver, LC/LC, 300m that is compatible with Mellanox MCX314A-BCCT?
A: Yes, it can work well on Mellanox MCX314A-BCCT.
Q: Hello, please confirm whether the module can transmit 160m with the OM4 LC jumper and 150m with the OM3 LC jumper. Thank you!
A: Yes, it is. This module uses a duplex multi-mode fiber optic cable for network connectivity.
