Fused Couplers


Fused couplers are used to split optical signals between two fibers, or to combine optical signals from two fibers into one fiber.
They are constructed by fusing and tapering two fibers together. This method provides a simple, rugged, and compact method of splitting and combining optical signals.

We can provide you the following fused fiber coupler from our main vendor Lightcomm Technology, CO. Ltd


LightComm Technology, CO. Ltd, founded in 2000 by a team of optical component engineers with more than 20 years experience, is a leading, innovative company of fiber optical components. LightComm provides cost effective solutions based on Fused Fiber Couplers, PLC, CWDM/DWDM Filters, EDFA, Pump Combiners, Isolators, PM Fiber Components, Connectors and Integrated Modules technologies.


LightComm has millions of fiber components operating reliably day in day out, we promise life time guarantee for our fiber components. Lightcomm always take priority of its products reliability. 
LightComm quality system is ISO 9001 certificated and all of LightComm coupler products are Telcordia 1209 /1221 and RoHS compliant.






Standard products:


 SSC: Single Mode Standard Coupler (1x2, 2x2,1x3,1x4)
 WBC: Wide Band Coupler (1x2, 2x2,1x3,1x4)
 DWC: Dual Window Coupler (1x2, 2x2,1x3,1x4)
 TWC: Three-Window coupler (1x2, 2x2,1x3,1x4)
 MMC: Multimode coupler
 WDM: 980/1550, 1530/1550, 1480/1550
 Special: PMC, Raman, 1XN coupler modules


Additional information:


1x2 (2×2)Single Mode Fiber Coupler
1x2 (2×2)Single Mode WDM Coupler
1x2 (2×2)Mini Size Single Mode Coupler
1×2 (2×2) Mini Size WDM
1xN(NxN)Monolithic Single Mode Coupler
1xN(NxN)Monolithic Multi-Mode Coupler
1xN(NxN)Single Mode Coupler Module


Special couplers (working at wavelength of 488nm, 532nm, 633nm, 830nm, 1064nm, etc.) can be manufactured upon customer request.


For more information, visit our supplier website: www.lightcomm.com.cn or This e-mail address is being protected from spambots. You need JavaScript enabled to view it