Aruba/Huawei/Juniper Compatible 40g Qsfp+ Swdm4 240m LC Interface Multi-Mode Optical Module
Suzhou Weimei Electronic Technology Co., Ltd.
Jiangsu, China
Last Login Date:
Sep 01, 2025
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
* Tested in Targeted Switches for Superior Performance, Quality, and Reliability
* Upgrade 10G Ethernet to 40G Without Changing the Existing Fiber Cabling Infrastructure
* High-Speed Electrical Interface Compliant to IEEE 802.3ba
* Support Real-time Configuration
Product Description
QSFP+ 40GBASE-SM4 SWDM4 Dual Rate 850-940nm 240m DOM Duplex LC/UPC MMF Optical Transceiver Module
The QSFP+ 40G SR4 BD SWDM4 transceiver modules are designed for use in 40 Gigabit Ethernet links over duplex multimode fiber (MMF). They are compliant with the QSFP+ MSA and IEEE 802.3ba XLPPI electrical interface. 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 to be used in various applications, such as 40G Ethernet and Enterprise Data Center.
| Part Number | QSFP-SWDM4-40G | Vendor Name | Mvslink |
| Form Factor | QSFP+ | Max Data Rate | 41.2Gbps |
| Wavelength | 850 nm, 880 nm, 910 nm, 940 nm | Max Cable Distance | 240m |
| Connector | Duplex LC | Cable Type | MMF |
| Power Consumption | <3.5W | MTBF | 10,500,000 Hours |
| Transmitter Type | VCSEL | Receiver Type | PIN |
| TX Power | -7.5~3dBm | Receiver Sensitivity | <-9.1dBm |
| Receiver Overload | 3.0dBm | Extinction Ratio | >2.0dB |
| Modulation Format | NRZ | CDR (Clock and Data Recovery) | Built-in |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) | EMC (Electro Magnetic Compatibility) | Supported |
| Protocols | QSFP+ MSA, IEEE 802.3ba XLPPI electrical interface Compliant | Warranty | 3 Years |
| Application | 40G Ethernet over duplex MMF | ||
100% 3rd Party Compatible
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 the 40G QSFP+ SWDM4 Optical Transceiver support standard networking?
A:The device supports QSFP+ MSA, SWDM MSA, SFF-8636, and IEEE 802.3ba, therefore it works with numerous networking gear.
Q:Can transceivers work in a lower temperature?
A:Of course. Suitable for 0°C to 70°C temperatures, it can be used in many settings.
Q:What plugs does the receiver have?
A:Links are secure with duplex LC receptacles in the transceiver.
