Fused Biconic Splitter

Product Overview

The fused biconical taper (FBT) optical splitter is made by bundling two or more fibers together, fusing and drawing them on a taper-drawing machine while monitoring the change in split ratio in real time. Drawing is stopped once the required split ratio is reached, leaving one fiber as the input on one end and multiple output fibers on the other. The product is used in passive optical networks to connect the central office and terminal equipment and to distribute optical signals; the mature and stable process ensures good product consistency, and it is compatible with mainstream passive optical networks such as EPON, GPON, and BPON. The product delivers stable and reliable performance and is widely used in communication network construction, operation, and maintenance.

Manufacturing process:
Multiple fibers are bundled together and fused/drawn
Monitoring method:
Real-time monitoring of split ratio changes
Port Structure:
Single-fiber input on one end, multiple outputs on the other
Applicable Network:
Passive optical networks such as EPON, GPON, and BPON

Key Advantages

Precise Splitting

The split ratio is monitored in real time during the fusion drawing process, ensuring splitting precision meets design requirements

Mature Process

The fused biconical taper technology is mature and stable, ensuring good product consistency

Flexible Splitting

Multi-output design meets network requirements for different split ratios and numbers of ports

PON Network Compatibility

Widely applicable to mainstream passive optical networks such as EPON, GPON, and BPON

Fused Biconic Splitter

Application Scenarios

FTTx Fiber Access

FTTx Fiber Access

Compatible with FTTH, building fiber access and ODN branching nodes

Carrier Transmission Node

Carrier Transmission Node

For fiber access, convergence distribution and line management

Low-Voltage Systems for Campus and Buildings

Low-Voltage Systems for Campus and Buildings

Supports access and management for park and building low-voltage systems

Communication Base Station

Communication Base Station

Supports installation, power supply, wiring and protection for base station equipment

Technical Specifications

PLC Splitter Ordering Guide
1* 2*
Input (m) Output (m)
PLC □ ABS Box Type □ ¢ 2.0 □ ¢ 3.0
Loose parts □ FC □ PC □ APC
□ SC □ PC □ APC
□ LC □ PC □ APC
□ ST □ PC □ APC
□ Other □ PC □ APC
Ferrule □ UPC □ APC Small Step □ APC Large Step
Level □ Class P □ Class A □ Class B
Packaging □ Telecom □ Mobile □ Neutral

Note: Specifications shown are standard values. Actual performance may vary depending on installation environment, component compatibility, and grid conditions. We reserve the right to continuously optimize design and specifications. For final technical proposals and formal quotations, please contact our sales team to request an official specification confirmation document.

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Reliable protection for critical infrastructure

Contact Engineering Team