TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
                                                                                                           
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20 Years
Since 2006
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FTLX8571D3BCL 10G SFP+ Optical Transceiver 850nm Multimode for 10GBASE-SR/SW Ethernet with 300m Range and 1W Power

Price Negotiable
Price: Price is negotiable
MOQ: 1
Delivery Time: 3-4 days
Brand: Finisar
Product Description
FTLX8571D3BCL 10G SFP+ Optical Transceiver
FTLX8571D3BCL 10G SFP+ Optical Module front view showing LC connectors
Technical Specifications
Parameter Specification
Fiber Type 10G Ethernet Multimode
Connector Duplex LC receptacles
Lasers and TIA VCSEL and PIN
Tx Power -5 to -1 dBm
Rx Sensitivity -12 dBm
Extinction Ratio 5.5 dB
Power Consumption 1W
Single Power Supply 3.3V
FTLX8571D3BCL 10G SFP+ module technical diagram and internal components
Product Overview

Finisar's FTLX8571D3BCL 10Gb/s SFP+ transceivers are engineered for high-performance 10-Gigabit Ethernet links over multimode fiber. These modules comply with industry standards including SFF-8431, SFF-8432, IEEE 802.3ae 10GBASE-SR/SW, and 10G Fibre Channel 1200-Mx-SN-I specifications.

Key Features
  • Hot-pluggable SFP+ footprint for easy installation
  • Supports 9.95 to 10.3 Gb/s data rates
  • Low power consumption under 1W
  • RoHS-6 compliant and lead-free construction
  • Commercial temperature range: 0°C to 70°C
  • Single 3.3V power supply requirement
  • Maximum link length of 300m on 2000 MHz-km MMF
  • Uncooled 850nm VCSEL laser technology
  • Receiver limiting electrical interface
  • Duplex LC connector compatibility
  • Built-in digital diagnostic monitoring functions
Applications

Ideal for 10GBASE-SR/SW 10G Ethernet network infrastructure, data centers, and enterprise networking environments requiring reliable high-speed data transmission.

Product Images
FTLX8571D3BCL SFP+ module side view and connector details FTLX8571D3BCL module packaging and labeling FTLX8571D3BCL optical transceiver technical specifications label FTLX8571D3BCL module installation demonstration in network equipment FTLX8571D3BCL SFP+ transceiver performance testing and quality assurance
Quality Assurance & Support
Frequently Asked Questions

Are your Optical Transceivers original?
Yes, all our optical transceivers are guaranteed 100% original with full manufacturer warranty.

What is your quality control process?
We employ professional testing equipment and dedicated QC teams. Every unit undergoes comprehensive performance testing before shipment to ensure optimal functionality.

What are your warranty terms?
All products include a 1-year warranty with risk-free money-back guarantee.

Do you offer compatible alternatives?
Yes, we provide our Toptrans brand including SFP, XFP, SFP+, and Bidi transceivers in various specifications.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
Location 28 Yayuan Road,Wuhe Community,BanTian Street,Longkong District, Shenzhen,China.
Contact Person Vicky Tian

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