Category
Cisco Compatible SFP+ 10GBASE-LR20 1310nm 20km DDM Duplex LC/UPC SMF Optical Transceiver Module
Product Highlights
*Max. Power Consumption 1W
*Tested in Targeted Switches for Superior Performance, Quality, and Reliability
*Hot Pluggable SFP+ MSA Compliant
*BOX - Support Real-time Configuration
*Optical Interoperability with 10GBASE XENPAK, X2, and XFP Interfaces On the Same Link
*TO Package Features High Reliability and Robust Physical Protection
*Class 1 FDA Laser Safety and RoHS Compliant
*IEEE 802.3ae Compliant
Brand Compatible With 10GBASE-LR SFP+ Transceiver Module(SFP+ Double Fiber Single-Mode, 10G, 1310nm, 20km, LC, DDM)
Featuring low power consumption and high speed, this 10 gigabit fiber optical module is ideal for data centers, enterprise wiring closets, service provider transport applications, Radio & Baseband Units, etc.
Product Details
Data Rate | Module Type | Distance | Wavelength | Interface | Temperature | DDM |
10Gb/s | SFP+ | 20KM | 1310nm | LC | 0~70℃ | Yes |

The SFP-10GB-LR20 is a high-speed 10 gigabit fiber optical module designed for single-mode fiber communication scenarios. The 10 gigabit fiber optical module adopts LC interface and 1310nm wavelength, the maximum transmission distance can reach 20km, and has the characteristics of high speed, high density and high reliability.
The 10 gigabit fiber optical module uses Class Time of Flight (TOF) measurement technology and is supported by a transistor power amplifier (TIA), providing excellent response time, flexibility and stability. The 10 gigabit fiber optical module also features an adaptive differential limiter amplifier (AGC) that automatically adjusts the range of received power to ensure accurate and stable signals.
When using the 10 gigabit fiber optical module, note that it complies with the SFP+ MSA standard and can be used interchangeably with other optical modules. However, users should note that the module cannot be directly connected to multimode fiber, as its design and scope of application are single-mode fiber. Therefore, when selecting optical fibers, users should pay special attention to the type of optical fibers that match the 10 gigabit fiber optical module.
Use the 10 gigabit fiber optical module to benefit from its professional-grade performance. This module comes in a standardized SFP package with excellent compatibility and can work with network equipment from various manufacturers. More conveniently, the module also supports hot swap technology, making network maintenance and upgrading a breeze. Therefore, if you are looking for an efficient 10 gigabit fiber optical module, this module is the ideal choice for you.
In addition, as an important component of high-speed data transmission, the 10 gigabit fiber optical module not only has excellent performance and high-speed connection capability, but also has the characteristics of low power consumption, so it can save energy and reduce costs. In addition, the 10 gigabit fiber optical module adopts precision design and advanced technology to ensure its excellent reliability and stability, and can operate stably in a variety of extreme environments for a long time, becoming an indispensable part in the field of modern information technology.

Specifications
Part Number | SFP-10GB-LR20 | Brand | Firstoptic |
Form Factor | SFP+ | Max. Data Rate | 10.3125Gbps |
Wavelength | 1310nm | Max. Cable Distance | 20km |
Connector | Duplex LC | Media | SMF |
Transmitter Type | DFB | Receiver Type | PIN |
TX Power | -3~2dBm | Receiver Sensitivity | <-14.6dBm |
Power Budget | 6.2dB | Receiver Overload | 0.5dBm |
Power Consumption | ≤1W | Extinction Ratio | >3.5dB |
Core Size | 9/125μm | Modulation | NRZ |
Commercial Temperature Range | 0 to 70°C (32 to 158°F) | Protocols | IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI |
Certification system

Features
Test Equipment
Compatible Test
QC TestHigh Compatibility for all Brands

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