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Optical Transceivers

Our optical transmission modules employ fiber cable technology for accelerated, low-latency information transfer, engineered for 100G/400G platforms, providing stable, efficient network linkage for data hub operations and telecom services.
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DCI OTN Products

DCI OTN Equipment, harnessing fiber cable technology, enable adaptive, elevated-throughput configurations. Precisely engineered for data hub linkage, they secure efficient, reduced-error signal transfer over lengthy spans.
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DWDM&CWDM

DWDM & CWDM systems, unified with fiber cable channels, improve wavelength efficiency, delivering compact, value-driven networks for enterprise and telecom infrastructures.
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Optical Amplifier

Our Optical Amplifier Solutions, integrated with fiber optic pathways, elevate signal intensity throughout considerable distances, configured for reduced distortion, providing stable, premium-quality information transfer for cutting-edge networking platforms.
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DWDM Frame

High-capacity optical networks rely heavily on Dense Wavelength Division Multiplexing (DWDM) Frames as fundamental building blocks, allowing simultaneous data channel transmission via single fiber optic cables. Our comprehensive selection features DWDM Frame solutions in multiple form factors - 5U, 2U, and 1U configurations - each specifically developed to address varying operational requirements. These platforms are built with expandability, robustness, and smooth deployment capabilities for today's optical backbone infrastructures.

5U DWDM Frame
2U DWDM Frame
1U DWDM Frame

Optical Line Protection

Fiber optic network resilience requires automated protection switching mechanisms, a role fulfilled by Optical Line Protection (OLP) systems. Available in two configurations - OLP 1+1 and 1:1 architectures - our solutions defend essential communication channels against disruptions, thereby sustaining uptime performance and ensuring consistent service availability throughout DWDM transport networks.

OLP 1+1
1+1 OLP

Best Selling

Qsfp28 100G
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100G CWDM 1290nm
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100G QSFP CWDM Module
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40G QSFP+ 60km
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QSFP28 100Gbps LR4
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400G QSFP-DD To 4x100G QSFP56 DAC Cable
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OSFP 800G SR8 MPO-12
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8 Channels LGX DWDM
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40CH DWDM Mux Demux
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QSFP 100G 10KM
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Product Features

Fiber optics drives communication advancement with rapid speeds, minimal attenuation, and excellent interference immunity, defining future network infrastructure.

High-Speed 100G QSFP28 Modules

Facilitates 100Gbps connectivity from 100 meters up to 80 kilometers via Fiber Optic Cable, combining energy efficiency with substantial bandwidth for data center and telecom network applications.
Wavelength Division Multiplexing

Fiber Optic Cable efficiency gains through CWDM/DWDM modules, which enable 96-wavelength long-span connectivity, strengthening both metro-area and core telecommunications infrastructure.
High Reliability and Compatibility

With ROHS compliance and broad equipment interoperability, Fiber Optic Cable achieves steady, effective network performance throughout business operations and industrial infrastructures.

Optical Transmission Systems

DCI/OTN architectures handle 10G-400G bandwidth ranges using Fiber Optic Cable for consolidated service transmission, fortified by EDFA amplifier integration and OLP failover capabilities to maintain reliable long-span telecommunications.
Production and Customization

Custom optical units manufactured in our 1600㎡ certified clean facility enhance Fiber Optic Cable efficiency across enterprise operations, regional networks, and intercity transmission infrastructures.
Global Service and Logistics

Our worldwide presence combined with constant availability and prompt fulfillment delivers reliable network establishment and maintenance through Fiber Optic Cable implementations.

Application Scenario

Data Center

Data Center Interconnect

Within data center facilities, FB-LINK's 100G QSFP28 SR4 modules operate over OM4 multimode fiber spans up to 100 meters, providing 100Gbps connectivity for rack-to-rack communications. MPO-interface Fiber Optic Patchcord integration enables these transceivers to support latency-sensitive, bandwidth-intensive operations essential for machine learning systems and distributed cloud architectures.

Telecom

Telecom Backhaul Networks

For 5G backhaul requirements, the combination of 100G QSFP28 ER4 modules with DCI OTN architecture operates across single-mode Fiber Optic Cable routes extending between 40 and 120 kilometers. Integration of PAM4 modulation techniques and coherent OTN methodologies guarantees stable, elevated-capacity information exchange within metropolitan telecommunication frameworks.

Enterprise Network

Enterprise Network Solutions

Metropolitan 5G transport demands are addressed through 100G QSFP28 ER4 modules paired with DCI OTN architectures, which traverse 40 to 120 kilometer single-mode Fiber Optic Cable routes. Implementation of PAM4 modulation schemes and coherent OTN standards guarantees stable, elevated-capacity data movement across regional telecommunication frameworks.

Cloud Networks

Hyperscale Cloud Networks

QSFP28 CWDM4 units integrated within CWDM architectures leverage Fiber Optic Cable to establish 2-kilometer transmission paths tailored for massive cloud infrastructure operators. By optimizing channel capacity for dense traffic patterns, this approach achieves budget-friendly data center connectivity using wavelength aggregation strategies.

High-Performance

High-Performance Computing

For HPC cluster deployments, FB-LINK's 100G AOC platforms leverage Fiber Optic Cable to create compact, power-conscious interconnection pathways. Augmented by EDFA boosting technology, these solutions achieve high-velocity data exchange suitable for AI experimentation and advanced simulation workloads.

FTTX

FB-LINK's FTTX deployments bring broadband capabilities to end-users over Fiber Optic Cable, employing GPON/EPON frameworks for unified service delivery including voice communications, internet access, and video streaming. Reinforced by DWDM equipment for reach enhancement, these networks support flexible, bandwidth-rich residential access.

Company Profile FB-LINK

Established in 2012, FB-LINK operates as an advanced-technology corporation focused on optical communication sectors, employing over 200 specialized professionals. Leveraging fiber optic transmission infrastructure, we deliver cutting-edge, superior-performance solutions serving datacenter facilities and telecommunications network operators.

Our product portfolio encompasses optical transceivers spanning 1.25G through 400G, OTN transmission systems, and fiber-based wavelength division multiplexing equipment, delivering dependable minimal-latency connectivity. Our fiber optic solutions undergo precision engineering within a 1,600-square-meter controlled-environment facility in Shenzhen, followed by stringent validation using internationally recognized testing apparatus to guarantee superior quality standards and cross-platform compatibility. FB-LINK embraces a "customer-centric" philosophy, delivering economically efficient and consistently performing fiber transmission products, dedicated to pioneering high-velocity datacenter interconnection technologies.

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Certifications

Guided by principles that honor both our team members and ethical business practices, we maintain an unwavering focus on client needs to achieve outstanding service standards.

CiRCLE

SGS

ISA

ISO45001

ISO14001

NAL

Core Advantages

OUR STRENGTHS

Premium Optical Engineering

Our sophisticated optical transceiver platforms and 100G solutions achieve high-velocity, reduced-latency information transmission. Systematically optimized signal processing fulfills the intensive bandwidth needs of data hub environments and 5G telecommunications.
Rapid Freight Services

We deliver prompt dispatch of optical interface devices and transmission apparatus. Methodically enhanced logistics frameworks provide reliable, secure conveyance, addressing urgent deployment requirements for multinational corporate partners.
Rigorous Oversight

Our transceiver manufacturing adheres to systematically stringent operational standards. Meticulous quality assurance and regulated procedures guarantee uniform, superior-performing optical communication products across diverse implementations.
Excellent Care

We furnish exceptional assistance for optical interface devices and data transmission architectures. Precisely structured analysis and dedicated client relations ensure optimized infrastructure efficiency and bespoke solutions for every account.
Tailored Systems

We develop customized optical module and data transmission packages for business organizations. Precisely configured devices and cohesive network platforms guarantee seamless, consistent performance throughout multiple deployment contexts.
Efficient Engineering

Our optical transceiver components and data transmission systems feature precisely calibrated energy-optimal designs. Improved power utilization and sustainable materials diminish environmental effects while upholding premium performance for responsible infrastructure solutions.

Cooperation Process

Offered through every stage of your project

1

Initial Consultation

Detail your connectivity requirements and equipment specifications through our online submission form. Our engineering professionals will scrutinize your throughput demands, distance limitations, and operational standards to propose tailored recommendations.
2

Technical Advisory Services

Receive professional direction from our engineers covering transceiver deployment strategies, communication framework selection, and infrastructure layout enhancement—ensuring your network achieves peak capability and sustained uptime.
3

Custom Infrastructure Planning

Our team architects specialized network solutions that combine precisely tuned transceiver arrangements, advanced signal handling technologies, and topology blueprints designed specifically around your operational parameters.
4

End-to-End Performance Verification

Our rigorous testing protocols examine every aspect of transceiver operation and transmission integrity—from signal purity analysis and bit error measurements to temperature cycling and mechanical stress trials—ensuring your equipment meets the highest performance benchmarks.
5

Manufacturing & Integration

Advanced fabrication of superior transceiver components and transmission infrastructure utilizing exact engineering protocols, providing consistent operational excellence and unified system compatibility.
6

Support & Maintenance

Round-the-clock technical assistance covering transceiver equipment and transmission networks, providing performance surveillance, fault diagnosis, system improvements, and preventative maintenance solutions.

Cooperative Partner

We are pursuing partnership opportunities to broaden our market presence.

OUR NEWS

OUR LATEST INFORMATION

Single Channel CWDM 100G QSFP28 Optical Transceiver

As internet traffic surges, our mono-channel CWDM 100G QSFP28 transceiver, employing fiber optic cabling, provides accelerated information transmission. Methodically refined for optimal operation, it facilitates data facility networking applications.
Hong Kong Server Room 400G Interconnection

FB-LINK implemented 30-kilometer 400G linkage within Hong Kong's data hub installations employing fiber optic cabling. Methodically crafted transceivers provide ultra-rapid, stable information transport for high-capacity networking architectures.
4*25G DWDM To 100G LR4 To Boost Bandwidth Services

FB-LINK partnered with China Mobile's Shanghai Pudong facility to deploy 4*25G DWDM to 100G LR4 across fiber cable channels, systematically elevating bandwidth for advanced-performance, flexible network platforms.
National Day Holiday Notice

In line with 2023 national observances, our office remains closed September 29–October 6 during National Day festivities. Fiber Optic Cable services return October 7. Your understanding is valued!