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Compatible QSFP-40G-SR4 Optical Module 40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO Transceiver
Parameters
| Fiber Type | 100G Ethernet |
| Connector | Duplex LC receptacles |
| Lasers and TIA | VCSEL and PIN |
| Tx Power | -5~-1 dBm |
| Rx Sensitivity | -12 dBm |
| Extinction Ratio | 5.5 dB |
| Power Consumption | 1W |
| Single Power Supply | 3.3 V |
QSFP-40G-SR4 Optical Module
The QSFP-40G-SR4 is a high-performance optical transceiver module designed for use in high-speed data communication and networking applications. As part of the Quad Small Form-factor Pluggable (QSFP) family, this module delivers reliable and efficient optical connectivity for demanding network environments.
Key Features:
Form Factor: The QSFP-40G-SR4 adheres to the QSFP standard, offering a compact and hot-swappable design suitable for various networking equipment.
Data Rate: Supporting a data rate of 40 Gbps, this optical module is optimized for high-bandwidth applications.
Wavelength: Operating at specific wavelengths, typically around 850nm, the module is designed for short-range applications, particularly in multimode fiber environments.
Connector: Equipped with MTP/MPO connectors, the QSFP-40G-SR4 enables seamless connectivity with multimode fiber optic cables.
Transmission Distance: Designed for short-range transmission, typically up to 100 meters over OM3 multimode fiber and up to 150 meters over OM4 multimode fiber.
Channel Configuration: Utilizing four parallel channels for bidirectional communication, the QSFP-40G-SR4 ensures efficient data transfer.
Digital Diagnostics (DDM): The module may incorporate Digital Diagnostics Monitoring functionality, providing real-time monitoring of critical parameters such as optical power, temperature, and voltage.
Hot-Pluggable: Supporting hot-pluggable capability, the QSFP-40G-SR4 facilitates ease of installation and replacement without disrupting network operations.
Applications:
The QSFP-40G-SR4 optical module is commonly used in:
Data Center Networks: Facilitating high-speed connections between switches, routers, and servers in data center environments.
Enterprise Networks: Providing reliable and high-bandwidth connectivity in large-scale enterprise networks.
Telecommunications: Contributing to the development of high-performance telecommunications networks.
Note: For precise technical specifications, operational guidelines, and detailed performance characteristics, it's recommended to refer to the official datasheet provided by the module manufacturer.
FAQ OF SFP+
1. Are your Optical Transceivers original?
Yes, all our optical transceivers are guaranteed 100% original!
2. What will you do if I found the product has any quality problem?
We back up every sale with our risk-free money-back guarantee! You can buy with confidence from a company in good faith that has been serving its clients for over 10 years!
3. What did your company do in terms of quality control?
We have professional testing equipment and QC team. Every unit will be fully tested with perfect performance before shipping.
4. What are the trade terms?
Lead Time: 1 day after confirm your payment (In stock, we need 1 day to fully test them)
Payment term: Western Union, T/T, Aliexpress Escow, Money Gram
Warranty: 1 Year
5. Do you have compatible ones?
Yes, we have our own brand—Toptrans, including SFP, XFP, SFP+, Bidi in all kinds of specifications.