| Part Number | ESGCLF35-K20C | Distance | 20km |
| Form Factor | SFP | Connector | sole LC |
| Wavelength | 1310/1550 | 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
1550nm DFB laser/1310nm FP laser transmitter and PIN/TIA receiver
Maximum link length of 20km on 9/125um SMF
Hot-pluggable SFP footprint
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
Experience unparalleled connectivity with our 1.25G Bidi 20km module, leveraging cutting-edge SFP Bidi technology. This SFP Bidi 1.25G solution offers robust performance over long distances, seamlessly extending your network reach to 20km. Unlike traditional fiber optic modules, our 1G Bidi 20km variant, also known as the 1000base-bx Bidi SFP 20km, provides bidirectional communication over a single fiber, maximizing efficiency and reducing costs. Interoperable with a wide range of network equipment, the SFP 1G Bidi 20km is the ideal choice for high-density deployments requiring both speed and reliability.
Distributed Antenna Systems (DAS)
The 1.25G Bidi 20km module can be used in Distributed Antenna Systems (DAS) to provide long-distance communication between antenna units and centralized base stations. It is particularly useful in environments where signal coverage needs to be extended over a wide area, such as stadiums, airports, or underground metro stations. The bidirectional transmission allows for efficient signal routing, enabling reliable communication across large spaces.
Renewable Energy Monitoring
The 1.25G Bidi 20km module plays an important role in renewable energy monitoring systems, particularly in solar and wind energy farms. It provides reliable, long-distance communication between remote monitoring units and central control stations. The bidirectional communication ensures real-time transmission of data, such as energy production, environmental conditions, and equipment status, to help operators make informed decisions and optimize energy output.
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.
