Fiber Optical Passive Components

Fused coupler/splitter is working at 850nm,1310nm,1550nm,1310/1550nm, 1310/1490/1550nm. This monolithic coupler 1x3 and 1x4 for single-wavelength and dual-wavelength is also available.

WDM is working at 1310/1550nm, 980/1550nm, 1480/1550nm. Its standard unit is with 18dB isolation.

Additionally we are offering mulitmode WDM at 850/1310nm, MWDM and Triplexer WDM for FTTH,

Patchcords is divided into SM type and MM type. Its connector is from FC, SC, ST to MU.

MTRJ, LC. This ribbon and bunched fan-out patchcords with 6, 12, cores are on request.

Adapter is with standard type-FC , SC, ST.LC,MU, MTRJ, E2000, etc and hybrid type-FC-SC, FC-ST, SC-ST.

Bare fiber adapter is used for fiber components testing.

Attenuator is divided into fixed type, variable and in-line. The fiber optic attenuator is a precise component, which offers precise attenuation according to need. It is widely used in optical transmission. Fixed type includes FC, SC, ST, variable type is attenuating from 0.5-30dB.In-line type is also working at 1310nm, or 1550nm or 13/1550nm.

Also we are offering MEMS VOA and Mechanical Variable Optical Attenuator.

 Fiber Circulator is working at 1310nm, 1550nm with 3-ports or 4-ports. Its application is shown as below, Optical Amplifier, Wavelength Add / Drop ; Dispersion Compensation and Bi-Direction Communication;

Fiber Collimator is with different types, SM single-fiber and SM dual-fiber, MM single-fiber and MM dual-fiber, even PM fiber.

Fiber Isolator is working at 830nm, 850nm, 980nm,1064nm, 1310nm,1480nm, 1550nm. Its type is with Single-stage and dual-stage. Free-space isolator is also on request.

Mechanical Switch is including mechanical switch 1x1, 1x2, 1x4, 1x8 , 1x16. and 2x2, 4x4. module. Also we will offer dual mechanical