| Part Number | ESGCLF31-K40I | Distance | 40km |
| Form Factor | SFP | Connector | LC duplex |
| Wavelength | 1310nm | Transmitter | DFB |
| Receiver | PIN | Media | Single-Mode Fiber?(SMF) |
| Power Consumption | <1W | Protocol | 1.25G Base Ethernet |
| Case Temperature(℃) | C: 0℃ to +70℃ / I: -40℃ to +85℃ |
Product Features
Up to 1.25Gbps Data Links
1310nm FP laser transmitter and PIN/TIA receiver
Maximum link length of 40km on 9/125um SMF
Hot-pluggable SFP footprint
Duplex LC receptacles
Low power dissipation
RoHS compliant and lead-free
Support Digital Diagnostic Monitor interface
Single +3.3V power supply
Compliant with SFF-8472
Product Highlights
Introducing the 1.25G SFP 1310nm 40km LC, a cutting-edge 1000BASE SFP Module designed for high-performance and long-reach connectivity. With its impressive 1.25G 40km transmission capability, this 1.25G Transceiver effortlessly spans distances up to 40 kilometers, ensuring seamless and reliable data flow. As a 1310nm SFP, it leverages the optimal wavelength for standard single-mode fiber, balancing cost and performance. Our Optical SFP is engineered for compatibility with a wide range of network equipment, making it an excellent upgrade choice for expanding your network's reach and capacity.
Railway Signaling and Communication
The 1.25G SFP 1310nm 40km LC module is an essential component in railway signaling and communication systems. It connects signaling equipment, remote stations, and control centers over long distances, ensuring the safety and efficiency of rail operations. The 40km transmission range is especially useful for railway systems covering vast areas, providing real-time data exchange for train movement, station coordination, and infrastructure monitoring.
Broadcast and Media Networks
The 1.25G SFP 1310nm 40km LC module is widely deployed in broadcast and media networks, especially for long-distance transmission of high-definition video and audio signals. It connects production studios, transmission hubs, and broadcast towers, ensuring smooth and reliable data transfer. The 40km range allows for the transmission of content over large distances, ensuring uninterrupted broadcast services and enhancing the reach of media companies.
Rigorous Industrial Product Testing
ESOPTIC is equipped with a comprehensive range of professional testing equipment designed to assess various parameters of optical products.
This ensures the highest performance, quality, and stability of optical transmission in all of our products.
Product packaging specification
Packing of module products
Put the qualified products into the corresponding model blister box packaging.
The bottom, surface and side of the carton are filled with one piece of anti-static foam to protect the product.According to the requirements of the packing quantity, put the blister box box of the product into the packaging carton. If the space between the blister boxes is large, use a piece of anti-static foam to put it in the middle. The empty space in the end box must be filled with anti-static foam to ensure that it will not be damaged during transportation.
The outer case label is attached to the side position of the outer case,Label the outer case after sealing.
At the time of delivery, the entire outer box should be wrapped with at least 2 layers of wrapping film protection.
