Finisar FTLF1318P3BTL Gigabit Single-Mode Optical Module
Product Description
Key Specifications
| Parameter | Details |
|---|---|
| Model Number | FTLF1318P3BTL (corresponding to SFP-GE-LX-SM1310) |
| Module Type | Gigabit SFP Single-Mode Optical Transceiver |
| Data Rate | 1Gbps (compliant with IEEE 802.3z 1000BASE-LX standard) |
| Operating Wavelength | 1310nm |
| Fiber Type | Single-Mode Fiber (SMF, 9/125μm) |
| Transmission Distance | Up to 10 kilometers (over single-mode fiber) |
| 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 802.3z (1000BASE-LX), SFP MSA specification |
Interface & Compatibility
- Compatible Slots: SFP ports on network devices such as switches, routers, and firewalls.
- Compatible Devices: Works with network equipment from vendors like Cisco (e.g., Catalyst 3850 switches), Huawei (e.g., S5700 switches), and Brocade. It also interoperates with third-party devices compliant with the SFP MSA specification.
Key Features
- Single-Mode Long-Distance Transmission: Supports 10km-class gigabit data connections over single-mode fiber, meeting needs for cross-building, metro access, and similar scenarios.
- Stable 1310nm Wavelength: Optical signals in the 1310nm window have low attenuation in single-mode fiber, ensuring high transmission reliability.
- Hot-Swappable Design: Can be installed/replaced without powering down the host device, reducing network downtime.
- Digital Diagnostic Monitoring (DDM): Real-time tracking of module operating status via DDM facilitates troubleshooting and operational management.
- Finisar Original Quality: Produced by a leading optical module vendor, ensuring consistent performance and reliability.
Main Applications
- Enterprise Network Long-Distance Interconnect: Enables gigabit link connections between core switches/routers across buildings or campuses.
- Metro Network Access: Serves as a gigabit optical access component for metro network edge devices.
- Long-Distance Data Links: Used for long-distance gigabit data transmission between data centers and remote nodes, monitoring centers, etc.
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;
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;
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