Arista Compatible Qsfp+ 40g Srbd Bi-Directional 300m Dom Duplex LC/Upc Mmf 40g Fiber Transceiver Module
Suzhou Weimei Electronic Technology Co., Ltd.
Jiangsu, China
Last Login Date:
Jul 23, 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
1. 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.
2. 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.
3. 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.
GENERAL SPECIFICATION
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
| Operating Case Temperature | Tc | +5 | - | 70 | ºC | |
| Supply Voltage | Vcc | 3.14 | 3.3 | 3.46 | V | |
| Supply Current | Icc | - | - | 1100 | mA | |
| Power Dissipation | PD | - | - | 3.5 | W |
| Parameter | Symbol | Min | Typ | Max | Unit | Note |
| Transmitter | ||||||
| Optical Wavelength CH1 | λ | 832 | 850 | 868 | nm | |
| Optical Wavelength CH2 | λ | 882 | 900 | 918 | nm | |
| RMS Spectral Width | Pm | - | 0.5 | 0.6 | nm | |
| Average Optical Power per Channel | Pavg | -4 | -2.5 | +5.0 | dBm | |
| Laser Off Power Per Channel | Poff | - | - | -30 | dBm | |
| Optical Extinction Ratio | ER | 3.5 | 4.5 | - | dB | |
| Relative Intensity Noise | Rin | - | - | -128 | dB/HZ | |
| Optical Return Loss Tolerance | - | - | 12 | dB | ||
| Receiver | ||||||
| Optical Center Wavelength CH1 | λ | 882 | 900 | 918 | nm | |
| Optical Center Wavelength CH2 | λ | 832 | 850 | 868 | nm | |
| Stressed Receiver Sensitivity OMA per Channel @1e-12 | R | - | -4.5 | -3.83 | dBm | |
| Maximum Input Power | PMAX | - | - | 5.0 | dBm | |
| LOS De-Assert | LOSD | - | - | -8.6 | dBm | |
| LOS Assert | LOSA | -30 | - | -9.1 | dBm | |
| LOS Hysteresis | LOSH | 0.5 | - | - | dB | |
Product Features
*Compliant to the 40GbE XLPPI electrical specification per IEEE 802.3ba-2010
*Compliant to QSFP+ SFF-8436 Specification
*Aggregate bandwidth of > 40Gbps
*Operates at 10.3125 Gbps per electrical channel with 64b/66b encoded data
*QSFP MSA compliant
*Capable of over 100m transmission on OM3 Multimode Fiber (MMF)and 150m on OM4 MMF
*Single +3.3V power supply operating
*Without digital diagnostic functions
*Temperature range 0°C to 70°C
*RoHS Compliant Part
*Utilizes a standard LC duplex fiber cable allowing reuse of existing cable infrastructure
Applications
*40 Gigabit Ethernet interconnects
*Datacom/Telecom switch & router connections
*Data aggregation and backplane applications
*Proprietary protocol and density applications
Data Center Interconnects: In data centers, it facilitates high-speed links between servers, switches, and routers, boosting network performance and reducing latency.
40G Ethernet Networks: It's an ideal choice for 40Gbps Ethernet deployments, ensuring seamless data flow within enterprise and carrier networks.
Enterprise Storage Solutions: Connects high-performance storage arrays to servers, enabling fast data access and retrieval for mission-critical applications.
Cloud & HPC Environments: Supports the demanding bandwidth and latency requirements of cloud computing platforms and high-performance computing clusters.
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: Do you support customization?
A: Definitely yes, customization is available according to your product requirements.
Q: Can l get a sample first?
A: We do offer samples before making any production so that the production is up to the buyer's ex-pectation. Samples can be delivered within 5-8 days.
Q: What is your MOQ?
A: 1 piece is available. We can also provide free samples for our valued customers.
Q: How much will the shipping charges be?
A: It depends on the size of your shipment and the method of shipping. We will offer the charge to you as you requested. If you have another question, please contact us.
Q: Are you real manufacturer?
A: Yes, our factory is located in Suzhou, China, 12 years experience.
