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The Alcatel-Lucent SFP-DUAL-BX-U Compatible LINK-PP module is a high-performance 1G SFP BiDi transceiver designed for reliable gigabit networking. Operating over a single-mode fiber with a 10km reach, this commercial-grade optical module delivers highly efficient data communication, minimizing enterprise fiber infrastructure costs while ensuring seamless network uptime across various telecom applications.
| Alcatel-Lucent Part Number | SFP-DUAL-BX-U | Vendor Name | LINK-PP |
| Form Factor | SFP | Max Data Rate | 1.25Gbps |
| Wavelength | 1310nm-TX/1550nm-RX | Max Cable Distance | 10km |
| Connector | Simplex LC | Media | SMF |
| Receiver Sensitivity |
FP | Receiver Type |
PIN |
| TX Power | -9 to 0dBm | RX Power | -23 to -1dBm |
| Receiver Sensitivity | <-23dBm | DOM Support | Yes |
| Operating Temperature Range |
0 to 70°C | Protocols |
Fast Ethernet, Gigabit Fibre Channel, MSA Compliant |
This premium SFP transceiver features innovative single-fiber bidirectional technology, hot-pluggable capability, and a simplex LC interface. Equipped with an integrated FP transmitter and PIN receiver, it also supports Digital Optical Monitoring (DOM) for real-time diagnostics, optimizing overall system performance and ease of maintenance.
The Alcatel-Lucent SFP-DUAL-BX-U Compatible LINK-PP optical module delivers cost-effective 1.25 Gbps transmission for modern data networks. It ensures reliable data throughput and stable fiber connectivity across standard commercial operating temperatures.
This SFP transceiver provides robust 1G connectivity specifically engineered for access switches and routers. It allows network operators to maximize aggregate bandwidth and optimize data flow within local networks.
Featuring a specialized 1310nm-TX transmitter and 1550nm-RX receiver wavelength configuration, this BiDi transceiver efficiently splits transmitting and receiving channels over a single strand of fiber optic cabling.
Engineered for reliable extended reach, this optical module easily supports up to 10km transmission distances over single-mode fiber. It provides steady long-distance data transportation for campus and enterprise networks.
The integration of a simplex LC connector interface ensures compact, low-insertion-loss connectivity. This layout saves critical space in high-density patch panels and enterprise network equipment racks.
Featuring an advanced Digital Optical Monitoring (DOM) interface, this module enables automated real-time tracking of critical operational parameters like internal temperature, supply voltage, and precise laser power.
Manufactured under strict international quality guidelines, this 1G SFP module fulfills multiple safety frameworks, offering verified hardware reliability and compliance across diverse networking environments.
Each individual optical transceiver undergoes comprehensive performance validation, ensuring optimal multi-vendor interoperability and full data rate consistency under rigorous real-world network traffic conditions.
This optical module holds certified compliance with ISO 9001, CE, FCC, and RoHS standards, confirming strict adherence to global safety and environmental regulations.
Our transceivers are pre-programmed and extensively verified to guarantee complete multi-vendor compatibility with mainstream switches, routers, and enterprise network host hardware.
LINK-PP utilizes an exhaustive multi-stage testing methodology to guarantee that every single transceiver operates flawlessly within critical enterprise and telecom systems.
Rigorous spectrum analysis verifies exact center wavelength stability and optimal side-mode suppression ratios.
Automated eye diagram measurements confirm clean transmitter signals and precise electrical-to-optical signal conversion.
Comprehensive bit error rate checking ensures completely flawless data packet delivery across maximum distances.
Thermal chamber aging validates component structural integrity and consistent operation across commercial thermal ranges.
We utilize streamlined warehouse processing and premium protective shipping materials to guarantee your optical modules arrive safely and on schedule.
Individual anti-static ESD bags protect sensitive internal transceiver circuitry.
Cushioned multi-slot boxes shield modules against physical impacts during international transit.
Our efficient automated inventory management enables rapid order preparation and fast dispatch.
Trusted international courier networks provide reliable, fully tracked global shipping services.
This practical demonstration highlights the simple hot-swappable installation of the SFP-DUAL-BX-U module into an active enterprise switch. It showcases instant link synchronization and flawless multi-vendor compatibility across live networking systems.
LINK-PP provides professional technical support, including pre-sales consultation, compatibility verification, and post-deployment troubleshooting to ensure smooth network operation.
Professional technical guidance to help customers select the most suitable SFP-DUAL-BX-U modules based on network architecture and application requirements.
Compatibility checks and validation to ensure seamless operation with Cisco switches and other supported networking platforms.
Step-by-step support for installation, configuration, and initial deployment to ensure stable and correct operation.
Ongoing technical support throughout the product lifecycle to ensure reliable performance in enterprise and carrier-grade networks.
LINK-PP provides after-sales support for the smooth deployment and reliable operation of the optical modules.
15-day no-reason return and refund
Free replacement for dead-on-arrival (DOA) or defective items within the initial period
Free repair services for manufacturing defects throughout the warranty period
Warranty exclusions and conditions apply
Find below common questions about the features of Alcatel-Lucent SFP-DUAL-BX-U Compatible LINK-PP BiDi transceiver.
Compatible | Alcatel-Lucent | Alcatel-Lucent | Alcatel-Lucent | Alcatel-Lucent | Alcatel-Lucent | Alcatel-Lucent |
Data Rate (Max) | 1.25Gbps | 1.25Gbps | 1.25Gbps | 1.25Gbps | 1.25Gbps | 1.25Gbps |
Wavelength | 1310nm-TX/1550nm-RX | 1310nm-TX/1490nm-RX | 1490nm-TX/1310nm-RX | 1550nm-TX/1310nm-RX | 1490nm-TX/1310nm-RX | 1310nm-TX/1490nm-RX |
Connector | Simplex LC | Simplex LC | Simplex LC | Simplex LC | Simplex LC | Simplex LC |
Cable Distance (Max) | 10km | 20km | 40km | 10km | 10km | 10km |
Cable Type | SMF | SMF | SMF | SMF | SMF | SMF |
TX Power | -9 to 0dBm | -9 to 0dBm | -5 to 0dBm | -9 to 0dBm | -9 to 0dBm | -9 to 0dBm |
Receiver Sensitivity | -23 to -1dBm | -23 to -1dBm | -23 to -1dBm | -23 to -1dBm | -23 to -1dBm | -23 to -1dBm |
Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
Vendor Name | LINK-PP | LINK-PP | LINK-PP | LINK-PP | LINK-PP | LINK-PP |
Form Factor | SFP | SFP | SFP | SFP | SFP | SFP |
Receiver Type | PIN | PIN | PIN | PIN | PIN | PIN |
DOM Support | Yes | Yes | Yes | Yes | Yes | Yes |
Protocols | Fast Ethernet, Gigabit Fibre Channel, MSA Compliant | Fast Ethernet, Gigabit Fibre Channel, MSA Compliant | Fast Ethernet, Gigabit Fibre Channel, MSA Compliant | Fast Ethernet, Gigabit Fibre Channel, MSA Compliant | Fast Ethernet, Gigabit Fibre Channel, MSA Compliant | Fast Ethernet, Gigabit Fibre Channel, MSA Compliant |
| Pictures | ID# | Description | Price | Stock | Add to Cart |
Q: Will this 1G bidi SFP work with my old Cisco Catalyst switches without throwing unsupported transceiver errors? By R***n on 2026-04-09
A: Yes! This module is 100% MSA compliant and extensively tested for OEM compatibility. It is purely plug-and-play on Cisco Catalyst series and edge routers with no "unsupported transceiver" warnings. By admin on 2026-04-09
Q: Just to be sure, does this TX1310/RX1550 transceiver use multimode or single-mode fiber optic cabling? By R***n on 2026-01-30
A: It is designed strictly for Single-Mode Fiber (SMF) using a Simplex LC connector. Also, please remember you must pair it with a 1550nm-TX/1310nm-RX BiDi module on the opposite end for the link to negotiate successfully. By admin on 2026-01-30
Q: I'm buying for a datacenter refresh. Do you guys offer any discount for 100+ units of this 10km Simplex LC DOM module? By N***r on 2025-12-26
A: We absolutely support B2B mass procurement! For bulk orders over 100 pieces, the unit price drops automatically. You can also use our coupon codes at checkout or contact our live chat for a custom enterprise quote. By admin on 2025-12-26
Q: Is this optical module only for Gigabit Ethernet, or can it handle Fibre Channel for our SAN storage as well? By J***k on 2025-07-21
A: It supports both! The maximum data rate is 1.25Gbps, meaning it works flawlessly for Fast/Gigabit Ethernet protocols as well as 1G Gigabit Fibre Channel for your storage area networks. By admin on 2025-07-21
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