Fiber Optic Fused Couplers

A Fused Biconical Taper (FBT) coupler redistributes optical signals. The structure of fused fiber optic couplers is created by merging two or more optical fibers with twisting and heat. The output power and splitting ratio can be monitored during the process in real-time. After reaching the desired ratio, the coupler consists of one fiber with a single input terminal on one end and a multi-output terminal on the other.

VCHUNG’s couplers suit a wide range of applications and offer high reliability and stability.

Contact Us

Email Us: Just email us and we will review it carefully and get you a response in 12 hours. 


Inquire about our product information and service details before ordering.

Technical Support

Resolve technical uncertainties and we will give a full analysis and resolve it.

Call Us

Tel & Fax: +86-755-81481899

This is an English language line and there will be a salesperson to communicate with you.

Skype Chat

Skype ID: gamvinhuang

Add gamvinhuang as a friend, then feel free to chat with us on skype.

Scroll to Top