Elevate your network with the Cisco SFP-10G-BX20U-I Compatible LINK-PP 10G SFP+ BIDI transceiver. Engineered for demanding industrial environments (-40°C to +85°C) , this high-performance module delivers robust 10.3Gbps data rates over single-mode fiber up to 20km. Featuring a 1270nm TX/1330nm RX single LC interface and real-time Digital Diagnostic Monitoring (DDM) , it ensures cost-effective, reliable long-reach connectivity.
Cisco Part Number
SFP-10G-BX20U-I
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1270nm-TX/1330nm-RX
Max Cable Distance
20km
Connector
Simplex LC
Media
SMF
Transmitter Type
DFB
Receiver Type
PIN
TX Power
-6.5 to +2dBm
RX Power
-17 to +1dBm
Receiver Sensitivity
-14.4dBm
Receiver Overload
0.5dBm
Operating Temperature Range
-40 to 85°C
Protocols
SFP+ MSA Compliant, CPRI, eCPRI
DDM/DOM
Supported
Warranty
5 Years
Key Features of Cisco SFP-10G-BX20U-I Compatible LINK-PP 10G SFP+
Unlock high-efficiency networking with the industrial-grade SFP-10G-BX20U-I transceiver. Operating between -40°C and +85°C, this robust module integrates a 1270nm DFB laser and PIN photodiode, delivering a hot-pluggable, RoHS-compliant solution designed for ultimate reliability in harsh 10Gbps optical systems.
Experience premier data transmission with this hot-pluggable SFP+ optical module. Compliant with standard SFP+ MSA guidelines, it runs on a single +3.3V power supply and consumes minimal power, ensuring seamless compatibility and excellent thermal efficiency for next-generation 10Gbps enterprise and telecom network platforms.
SFP-10G-BX20U-I: 10 Gbps Connectivity for Wireless Backhaul
Optimized for high-capacity wireless backhaul and LTE mobile networks, this module delivers reliable 10.3Gbps transport between cell sites and core infrastructures. Its wide industrial temperature tolerance ensures resilient performance in exposed, outdoor base station environments.
SFP-10G-BX20U-I Module with 1270nm-TX and 1330nm-RX Wavelength
Engineered with bi-directional wavelengths, this module transmits at 1270nm via a DFB laser and receives at 1330nm. This precise spectral separation guarantees zero crosstalk and reliable, interference-free data pathways.
Bridge long distances effortlessly with a 20km reach over single-mode fiber (SMF). Backed by a high-performance trans-impedance preamplifier, it maintains superb signal integrity, making it perfect for metropolitan and backhaul deployments.
SFP-10G-BX20U-I Module with Simplex LC/UPC Interface
Featuring a compact, simplex LC receptacle, this transceiver ensures tight, secure optical connections. The standardized design minimizes insertion loss, simplifies patching, and seamlessly fits high-density patch panels and network switches.
SFP-10G-BX20U-I Module with DOM for Real-Time Monitoring
Take full control of your link health with real-time Digital Diagnostic Monitoring (DDM/DOM). It instantly tracks critical metrics like temperature, supply voltage, bias current, and optical power via an I2C serial interface.
The SFP-10G-BX20U-I transceiver complies with global industry standards, boasting essential certifications that guarantee safety, environmental responsibility, and reliable performance in high-speed optical network architectures.
Every module undergoes rigorous testing, including precise internal calibration checks and temperature monitoring, ensuring absolute stability and zero faults across demanding industrial environments.
SFP-10G-BX20U-I Quality Certifications
This SFP+ transceiver is officially FCC, CE, and RoHS certified. It also meets strict Class I laser safety standards, fulfilling international criteria for operational security.
This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
ISO/IEC 27001 is an international standard for managing and processing information security. This standard is jointly developed by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). It sets out requirements for establishing, implementing, maintaining, and continually improving an information security management system (ISMS). Ensuring the confidentiality, integrity, and availability of organizational information assets, obtaining an ISO 27001 certificate means that the enterprise has passed the audit conducted by a certification body, proving that its information security management system has met the requirements of the international standard. Please contact us to learn more.
This product is in conformity with ISO14001.It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. Please contact us to learn more.
ISO 45001 is a global standard that sets out the requirements for an occupational health and safety management system (OH&SMS).
REACH is a European Union regulation concerning the Registration, Evaluation, Authorization and Restriction of Chemicals. It came into force on 1st June 2007 and replaced a number of European Directives and Regulations with a single system. The regulation aims to protect human health and environmental safety, maintain and improve the competitiveness of the EU chemical industry, and develop innovative capabilities for non-toxic and harmless compounds to prevent market fragmentation, increase the transparency of the use of chemicals, promote non-animal experiments, and pursue sustainable social development.Please contact us to learn more.
This product meets the applicable requirements of Directive (EU) 2015/863 of RoHS. It restricts the use of 10 hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
CB is an international system operated by IECEE. This product is based on IEC standards for testing the safety performance of electrical products. Please contact us to learn more.
This product fully accords with UKCA (UK Conformity Assessed) certificate, which signifies that it meets all relevant quality standards as well as health and safety requirements. Please contact us to learn more.
UL certification is a non-mandatory certification in the United States,mainly testing and certification of product safety performance.Its ultimate purpose is to obtain products with a fairly safe level for the market,and to contribute to ensuring human health and property safety.Please contact us to learn more.
SFP-10G-BX20U-I Certified for Reliable Host-Device Compatibility
Fully compliant with SFP+ MSA and SFF-8472 specifications, this module guarantees plug-and-play host-device compatibility, offering flawless real-time diagnostic monitoring across diverse network systems.
Comprehensive verification protocols validate every optical and electrical parameter, guaranteeing that each industrial transceiver delivers robust, fail-safe field operation.
Optical Spectrum Test
Validates the 1270nm center wavelength and 1nm maximum spectral width for zero crosstalk.
Eye Pattern Test
Ensures excellent signal transmitter compliance, proper extinction ratios, and clean differential data input swings.
Bit Error Rate Test
Confirms excellent receiver sensitivity of -14.4dBm using standard PRBS 2^31-1 data test patterns.
Temperature Test
Guarantees flawless data transmission across extreme industrial ranges spanning from -40°C to +85°C.
Product Shipping for Cisco SFP-10G-BX20U-I Compatible LINK-PP 10G SFP+
Our optimized fulfillment system ensures secure, efficient transport, delivering sensitive optical components quickly and safely to global industrial sites.
Anti-Static Protective Packaging
Shields delicate ESD-sensitive integrated circuits and laser electronics from electrostatic damage.
Shock-Resistant Transport Protection
Cushions modules against heavy physical vibrations during multi-stage transit.
Fast Order Processing and Dispatch
Accelerates logistics handling to guarantee rapid inventory dispatch.
Global Logistics and International Delivery
Ensures dependable cross-border shipping through premium worldwide carrier networks.
This demonstration guides you through the seamless installation, proper host interfacing, and real-time operational tracking of the SFP-10G-BX20U-I transceiver in live 10Gbps environments. Follow these steps to ensure peak single-fiber performance.
SFP-10G-BX20U-I Technical Support
LINK-PP provides professional technical support, including pre-sales consultation, compatibility verification, and post-deployment troubleshooting to ensure smooth network operation.
Pre-Sales Technical Consultation
Professional technical guidance to help customers select the most suitable SFP-10G-BX20U-I modules based on network architecture and application requirements.
Compatibility Verification Support
Compatibility checks and validation to ensure seamless operation with Cisco switches and other supported networking platforms.
Deployment & Installation Assistance
Step-by-step support for installation, configuration, and initial deployment to ensure stable and correct operation.
Long-Term Technical Assurance
Ongoing technical support throughout the product lifecycle to ensure reliable performance in enterprise and carrier-grade networks.
A:
Absolutely. This module is fully OEM compatible and has been heavily tested to work seamlessly across major switch brands, including Cisco, Fortinet, Arista, and Dell. You won't run into any of those pesky vendor lock-in codes. By
admin on
2026-01-05
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476926
280493
D***n
France
Verified
Purchase
5 .0
2025-09-20
Tested this industrial 10g sfp+ bidi transceiver across Extreme, Dell, and FS switches. Seamless OEM compatibility. The 1270/1330nm wavelength over a single LC connector halved our fiber requirements for base station backhauls.
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476926
280495
R***n
Dominican Republic
Verified
Purchase
5 .0
2025-07-27
Incredible value for an oem compatible 10g sfp+. Replaced failing modules in our industrial plant. They survive high vibrations and wide temp swings while maintaining a rock-solid 10G link on our SMF backbone.
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476926
280507
S***n
Venezuela
Verified
Purchase
5 .0
2025-05-26
We deployed 50 of these 1270nm tx 1330nm rx 20km sfp+ modules for a wide-area campus network. The 10.3Gbps data rate handles our eCPRI traffic flawlessly, and the simplex interface makes patching clean.
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476926
280500
P***r
Ecuador
Verified
Purchase
5 .0
2025-02-01
Pushed this simplex lc upc 10g module to its limit in an unventilated outdoor enclosure. DDM DOM real-time monitoring showed steady voltage and temps well within the 85°C threshold during heatwaves. Outstanding reliability. ☀️
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476926
280477
J***g
Bulgaria
Verified
Purchase
5 .0
2023-11-08
One of my friends think highly of LINK-PP, so I thought I may have a try. I am very pleased with the service I received and the products are fantastic with a really cheap price. Also, my order arrived in a very timely manner. Great!
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476926
280488
M***d
Singapore
Verified
Purchase
5 .0
2023-06-22
First time using l-p.com. The website is easy to navigate and placing the order is easy and straightforward. The prices of the Halo TG111-HPE3NV6LF modules that I ordered were less than many other online stores. Found what I wanted very quickly, good price and easy check out.
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476926
280474
k***l
Norway
Verified
Purchase
5 .0
2023-01-07
The staff at l-p.com was extremely helpful and responsive. I greatly appreciated their expertise and guidance as I ordered the 1000BASE-T 10/25/40G Transceiver Modules. I could not have asked for a better experience. Thank you. I will shop again and I will recommend.
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