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  • FINISAR FTLX8574D3BCL 10G Multimode SFP+ Optical Module (10GBASE-SR 85
FINISAR FTLX8574D3BCL 10G Multimode SFP+ Optical Module (10GBASE-SR 850nm)

FINISAR FTLX8574D3BCL 10G Multimode SFP+ Optical Module (10GBASE-SR 850nm)

Availability:

Collections: 10G Optical Transceivers, Finisar optical modules | Multi-Brand Compatible & Fully Tested | Skyward Telecom, Optical Transceivers, SFP+ Transceivers

Vendor: Skyward Telecom

Tags: 1-3 years quality assurance, 100% Genuine Products, 24/7 All-English Service & Support, Competitive Pricing

Product Description

The FINISAR FTLX8574D3BCL is a 10Gbps SFP+ optical transceiver compliant with the 10GBASE-SR standard. It uses an 850nm VCSEL laser and is designed for short-distance high-speed data transmission over multi-mode fiber (MMF). Equipped with dual LC duplex connectors, it supports hot-swapping and Digital Diagnostic Monitoring (DDM), making it a core connectivity component for short-range 10G links between switches/servers in data centers and enterprise networks.

Key Specifications

Parameter Details
Model Number FTLX8574D3BCL
Module Type 10Gbps SFP+ Multimode Optical Transceiver
Data Rate 10Gbps (compliant with IEEE 802.3ae 10GBASE-SR standard)
Operating Wavelength 850nm (VCSEL laser)
Fiber Type Multi-mode Fiber (MMF): OM1 (62.5/125μm), OM2 (50/125μm), OM3 (50/125μm), OM4 (50/125μm)
Transmission Distance - OM1: ≤26m

- OM2: ≤82m

- OM3: ≤300m

- OM4: ≤400m
Connector Type Dual LC duplex (PC/UPC polish)
Operating Temperature Commercial grade: 0°C to +70°C
Supply Voltage 3.3V (powered via the host device’s SFP+ slot)
Power Consumption Approximately 1W
Digital Diagnostic Monitoring (DDM) Supported (monitors temperature, voltage, optical transmit/receive power)
Compliant Standards IEEE 802.3ae (10GBASE-SR), SFP+ MSA specification
Click on email or WhatsApp. Online customer service.

Interface & Compatibility

  • Compatible Slots: SFP+ ports on switches, servers, storage devices, etc.
  • Compatible Devices: Works with 10G network equipment from vendors like Cisco (e.g., Nexus 5000 series switches), Huawei (e.g., CE6800 series switches), Brocade, etc. It also interoperates with third-party devices compliant with the SFP+ MSA specification.

Key Features

  1. 10G High-Speed Transmission: Meets the short-range 10Gbps bandwidth needs for connections in data centers and enterprise networks.
  2. Multi-Mode Fiber Compatibility: Works with different grades of multi-mode fiber, adapting to existing cabling infrastructure.
  3. Hot-Swappable Design: Can be installed/replaced without powering down the device, reducing equipment downtime.
  4. Digital Diagnostic Monitoring (DDM): Real-time tracking of the module’s operating status facilitates operational troubleshooting.
  5. Finisar Original Quality: Produced by a leading optical module vendor, ensuring reliable performance and broad compatibility.

Main Applications

  1. Short-Range Interconnects in Data Centers: Enables 10G links between switches & servers, or between switches (≤300m with OM3 fiber).
  2. 10G Bandwidth Expansion in Enterprise Networks: Used for 10G bandwidth upgrades of core/aggregation layer devices in enterprise networks.
  3. Multi-Mode Fiber Scenarios: Adapts to 10G high-speed connection needs for existing OM3/OM4 multi-mode fiber cabling.

 

  Our Services  

  • Faster delivery
  • Worldwide shipping
  • Alternative supply 
  • Sample service 
  • Test and warranty
  • In-Stock(Most products)
  • Quality Assured
  • Customization
  • Competitive Pricing
  • Cost-effective equipment

For this model, we have new original, cost-effective compatible, and economical second-hand . We provide you with a variety of choices, the same quality! Each products has been strictly tested to ensure stable performance, worry-free use, and enjoy an efficient experience. Full range of options: new original quality assurance, compatible models are super value and practical, and second-hand are economical and durable. Strict quality control: each products is tested before shipment. Worry-free after-sales: warranty commitment, normal use, and quality problems can be returned or exchanged.

  About Us  

Skyward Telecom also known as Skywardtel, it was established in 2009. From the beginning to the end, we have been based on the
motto of integrity,Our mission is to help engineers and businesses overcome the challenges of acquiring high-quality, low-cost
communication products.And has provided network security and computer asset management solutions for users in more than 80
countries around the world, and has been recognized by the market.

  FAQ  

1. who are we?
We are based in Guangdong, China, start from 2009,sell to Northern Europe(10.00%),Western Europe(10.00%),Mid East(10.00%),Eastern Europe(10.00%),South America(10.00%),North America(10.00%),Domestic Market(5.00%),South Asia(5.00%),Southern Europe(5.00%),Oceania(5.00%),Central America(5.00%),Africa(5.00%),Eastern Asia(5.00%),Southeast Asia(5.00%). There are total about 80-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
All products are sold only after passing professional technical testing;

3.what can you buy from us?
Brand new, unopened switches, routers, servers, workstations, and other computer peripherals.

Brand new or refurbished equipment and circuit boards.BBU\RRU.
Brand new or custom-made communication cables (coaxial cables, fiber optic cables, network cables, power cords, AISG cables, etc).
Brand new or custom-made connectors.SMA connector, BNC connetor, RF connector, etc.
Brand new or custom-made cooling fans
Base station related accessories.
Weighing controller,Computer software,computer hardware,Weighing transmitter

4. why should you buy from us not from other suppliers?
Best quality! Lowest price! Quality assurance, honest transactions! Received high praise from numerous customers! Leading through

exceptional service and creative solutions to help our partners succeed!
Skyward Telecom establish our foundation on integrity, win trust with professionalism, and warm hearts with service!

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,FCA,DDP;

Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Koren,Hindi,Italian

Welcome to contact us to get super surprising price

FINISAR FTLX8574D3BCL 10G Multimode SFP+ Optical Module (10GBASE-SR 850nm)

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Skyward telecom always take honesty as our motto and provide network security & computer asset management solutions to users in over 80 countries, which has been recognized by the market.

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HongKong: 11th Floor, The Center, 99 Queen's Road Central, Central, Hong Kong.

8618374363818 lucy@skyward-telecom.com

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