Brand: Finisar · SKU: FTLX8571D3BCL · MPN: FTLX8571D3BCL · Category: Networking

The Finisar FTLX8571D3BCL is a high-performance 10 Gigabit per second (10Gb/s) SFP+ (Small Form-Factor Pluggable Plus) optical transceiver module designed for short-reach data communication applications over multimode fiber. It is fully compliant with industry standards including SFF-8431, SFF-8432, and IEEE 802.3ae 10GBASE-SR/SW, as well as 10G Fibre Channel 1200-Mx-SN-I. This hot-pluggable module supports bit rates from 9.95 to 10.5 Gb/s and features an uncooled 850nm VCSEL (Vertical Cavity Surface Emitting Laser) transmitter and a receiver with a limiting electrical interface. It utilizes a duplex LC connector for multimode fiber connections, offering a maximum link length of 300 meters over OM3 multimode fiber and up to 400 meters over OM4 multimode fiber. The FTLX8571D3BCL boasts low power dissipation of less than 1W, contributing to energy efficiency in networking environments. It operates from a single 3.3V power supply and incorporates built-in digital diagnostic functions (DDM
| Speed | 10 Gbps (9.95 to 10.5 Gb/s) |
|---|---|
| Protocols | 10GBASE-SR/SW Ethernet, 10G Fibre Channel |
| Cable Type | Multimode Fiber (MMF) |
| Compliance | SFF-8431, SFF-8432, SFF-8472, IEEE 802.3ae, RoHS-6 |
| Laser Type | Uncooled 850nm VCSEL |
| Wavelength | 850nm |
| Form Factor | SFP+ |
| Receiver Type | PIN Photodiode, Limiting Electrical Interface |
| Connector Type | Duplex LC |
| Supply Voltage | 3.3V |
| DDM/DOM Support | Yes |
| Power Consumption | < 1W |
| Operating Temperature | 0°C to 70°C (Commercial) |
| Max Distance (OM3 MMF) | 300m |
| Max Distance (OM4 MMF) | 400m |
| Warranty | 1 Year Manufacturer Warranty |
| Weight | 20g |
| Dimensions | 5.7 cm x 1.4 cm x 1.3 cm |
The Finisar FTLX8571D3BCL is a versatile and high-performance SFP+ transceiver, crucial for high-speed networking over short distances using multimode fiber. It's designed for 10 Gigabit Ethernet and Fibre Channel applications, providing reliable data transmission with low power consumption. Its hot-pluggable nature and digital diagnostic monitoring capabilities ensure ease of use, maintenance, and seamless integration into various network infrastructures. This module is an ideal solution for data centers and enterprise networks requiring efficient and high-bandwidth connectivity.
Yes, this Finisar FTLX8571D3BCL 10Gb/s SFP+ SR Optical Transceiver Module (FTLX8571D3BCL) is 100% genuine Finisar hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Finisar FTLX8571D3BCL 10Gb/s SFP+ SR Optical Transceiver Module includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the FTLX8571D3BCL.