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The LINK-PP LS-BL554910-80C is a high-performance 10G BiDi SFP+ optical transceiver delivering data rates up to 10.3Gbps over single-mode fiber. Featuring a 1550nm cooled EML transmitter, APD receiver, simplex LC connector, and a 22dB optical power budget, it operates reliably across 0°C to 70°C for robust long-reach 10GBASE-ZR network deployments.
| LINK-PP Part Number | LS-BL554910-80C | Vendor Name | LINK-PP |
| Form Factor | SFP+ | Max Data Rate | 10.7Gbps |
| Wavelength | 1550nm-TX/1490nm-RX | Max Cable Distance | 80km |
| Connector | Simplex LC | Media | SMF |
| Transmitter Type | EML | Receiver Type | APD |
| TX Power | -1 to +5dBm | RX Power | -23 to -6dBm |
| Receiver Sensitivity | -22dBm | DOM Support | Yes |
| Operating Temperature Range | 0 to 70°C | Protocols | IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI |
Engineered for high-speed single-fiber transmission, the LS-BL554910-80C integrates a cooled 1550nm EML laser and high-sensitivity APD photodiode. It provides 80km link distance, hot-pluggable SFP+ MSA compliance, single +3.3V power supply, low power consumption, and SFF-8472 digital diagnostic monitoring for optimized 10Gbps optical network links.
The LINK-PP LS-BL554910-80C BiDi SFP+ module offers a cost-effective, hot-swappable 10G transceiver solution. Built with premium optoelectronic components, it ensures seamless high-bandwidth Ethernet transmission, low latency, and dependable network stability for enterprise and carrier infrastructures.
Ideal for metropolitan area networks (MAN) and telecom transport, the LS-BL554910-80C delivers resilient 10GBASE-ZR Ethernet and LTE fronthaul/backhaul connectivity, enabling long-distance data transmission while cutting cabling costs across expansive urban optical backbones.
Utilizing advanced WDM technology, the LS-BL554910-80C operates at 1550nm-TX and 1490nm-RX wavelengths. It pairs seamlessly with matching 1490nm-TX/1550nm-RX transceivers to enable bidirectional communication over a single optical strand, effectively doubling existing fiber capacity.
Designed with a cooled EML laser and a sensitive APD detector, the LS-BL554910-80C supports an optical budget of 22dB, achieving reliable point-to-point transmission up to 80km over single-mode fiber without signal degradation.
Featuring an industry-standard simplex LC connector, the LS-BL554910-80C simplifies high-density fiber routing, halves optical patch cord requirements, saves rack space, and reduces overall infrastructure deployment and maintenance expenses in modern datacenters.
Compliant with SFF-8472 standards, the LS-BL554910-80C includes Digital Optical Monitoring (DOM). Network administrators can track real-time operational parameters such as operating temperature, supply voltage, laser bias current, and optical TX/RX power levels.
The LINK-PP LS-BL554910-80C complies with global industry standards, guaranteeing environmental safety, electromagnetic compatibility, and laser safety to ensure reliable, high-performance integration in worldwide telecommunications networks.
Each LS-BL554910-80C optical transceiver undergoes a rigorous multi-stage quality assurance program, verifying physical durability, optical stability, and high-frequency signal integrity under strict manufacturing and testing protocols.
Manufactured to meet stringent regulatory guidelines, the LS-BL554910-80C holds CE, FCC, UKCA, UL, RoHS, and REACH certifications, affirming superior electrical safety, environmental compliance, and Class 1 laser protection.
Fully compliant with SFP+ MSA specifications, the LS-BL554910-80C is certified for plug-and-play compatibility across major brand switches, routers, servers, and media converters without software configuration issues.
Comprehensive laboratory verification ensures every LINK-PP SFP+ transceiver maintains exceptional electrical and optical reliability under demanding continuous mission-critical networking conditions.
Verifies central wavelength precision, spectral width, and side-mode suppression ratio for optimal optical propagation.
Evaluates optical waveform clarity, jitter performance, and extinction ratio to guarantee clean signal transmission.
Validates receiver sensitivity and ensures error-free data transmission at full 10.3Gbps line rates.
Tests operational stability across commercial 0°C to +70°C environments to eliminate thermal drift risks.
We provide secure, standardized logistics and protective packaging solutions to ensure your LINK-PP LS-BL554910-80C transceivers arrive safely and promptly worldwide.
Each module is individually sealed in ESD-safe packaging preventing electrostatic damage.
Durable foam-lined outer cartons safeguard transceivers against vibration during transit.
Streamlined warehouse workflows ensure prompt order processing and rapid same-day dispatch.
Reliable international express carriers deliver orders quickly to global customer destinations.
The LINK-PP LS-BL554910-80C enables simple plug-and-play installation in SFP+ switch ports. Connect single-mode fiber via the simplex LC interface to a matching 1490nm/1550nm transceiver for instant, high-speed 80km link connectivity without complex configuration.
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 LS-BL554910-80C 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
| Pictures | ID# | Description | Price | Stock | Add to Cart |
Q: Can this optic really match the original brand's stability for 80km runs? We need high reliability but the OEM price is insane. By J***n on 2026-07-15
A: Definitely. It is built with the exact same premium EML transmitters and APD receivers as original brands. You get identical 10.3Gbps throughput, 22dB optical budget, and precise DOM/DDM monitoring accuracy—all at a massive cost saving. By admin on 2026-07-15
Q: Does this require a standard duplex LC cable or a simplex one? By M***z on 2026-05-17
A: You only need a single Simplex LC single-mode fiber (SMF). Because it is a BiDi (Bidirectional) module utilizing WDM technology with 1550nm-TX and 1490nm-RX wavelengths, it transmits and receives data over a single fiber strand, cutting your cabling infrastructure needs in half. By admin on 2026-05-17
Q: Hey, will this 10G BiDi SFP+ module work smoothly between my Cisco Nexus and Juniper core switches? By M***n on 2026-05-05
A: Yes! It's rigorously tested in our lab for cross-brand interoperability. It works seamlessly with major OEM network equipment like Cisco, Juniper, Arista, and Dell right out of the box without any recognition errors. By admin on 2026-05-05
Q: Does this transceiver meet standard MSA and IEEE compliances for enterprise environments? By M***z on 2026-04-28
A: Yes, it is 100% compliant with IEEE 802.3ae, SFP+ MSA, and SFF-8472 digital diagnostic monitoring standards. It also flawlessly handles CPRI/eCPRI protocols, ensuring full industry compliance for both telecom backhaul and standard enterprise networks. By admin on 2026-04-28
Q: The spec sheet says 0-70°C. We have some outdoor network cabinets—do you guys make an industrial wide-temp version? By C***l on 2026-04-24
A: We certainly do! While this specific LS-BL554910-80C is designed for commercial indoor data center usage (0 to 70°C), our LS-BL554910-80I model is exactly what you need, built to withstand harsh industrial extreme temperatures from -40°C to 85°C. By admin on 2026-04-24
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