FBT Coupler MINI ABS Box

FBT Coupler is a splitter which based on fused biconical taper technology, it is widely accepted and used in passive optical networks (PON) solution. FBT coupler is a traditional technology that two fibers are typically twisted and fused together while the assembly is being elongated and tapered.

BaiYu Technoloy Co.,LTD. is manufacturing and provide a wide breadth of FBT Coupler splitters, including Singlemode Standard Coupler, Dual Window Coupler, Three Window Coupler, Wide Band Coupler, PM Fused Coupler and All Band Coupler with low insertion loss and high performance. These Fused couplers are available with coupling ration ranging from 1:99 to 50:50. Most important, customized specs are also available.

· Cheaper than PLC Splitter

· Couupling ration ranging from 1:99 to 50:50

· Available for singlemode and multimode fibres

· Available for single wavelength, dual wavelength, three wavelength, wide band and all band wavelength

Features

Low additional loss

Low polarization dependent loss

Good stability

Double working window

Three working windows

High wavelength isolation

Small size

Optional split ratio

Applications

Optical fiber communication system

Fiber optic LAN

CATV

FTTH

Fiber Optic Sensor

measuring instrument
Test equipment
Passive optical networks(PON)

FBT Coupler Types:

Depending on the operating range, the FBT Coupler has different connector types as below:

1X2(2X2) Single Mode Single Window Coupler

1X2(2X2) Single Mode Dual Window Coupler

1X2(2X2) Single Mode Triplex Window Coupler

Singlemode Tree and Star Couplers

All Band Coupler (1260~1620nm)

Wide Band Coupler

Mini Size Fused Coupler

1X3 Monolithic Single Mode Coupler

1X4 Monolithic Single Mode Coupler

3X3 Monolithic Single Mode Coupler

1X4 Monolithic Triplex Window Single Mode Coupler

PM FBT Coupler(PMC)

Multi Mode Fiber Coupler

1X3(3X3) Monolithic Multi-Mode Coupler

Packing Details of FBT Coupler:

Standard packaging; OEM packaging/carton service is available.