Gould’s truly fused Red to Near Infrared (NIR – 600 to 800nm) polarization maintaining (PM) fiber optic couplers, Taps and Optical signal splitters offer high extinction ratio (ER) with polarization launch into a single or dual axis (Slow axis & Fast axis). Gould utilizes our proven Fused Biconical Taper (FBT) process to manufacture high grade polarization maintaining couplers. Our PM Components offer high extinction ratio with minimum optical loss. Gould utilizes PM fiber from different suppliers to accommodate your application specific operating wavelengths.
These high quality PM Couplers are manufactured mainly using Panda fiber which guarantees a high polarization extinction ratio (PER). Operating wavelengths range from 600 to 800nm and Coupling ratio offerings range from 50/50, 20/80, 10/90, 5/95 & 1/99 etc. Other coupling ratio options are available upon request. These components are available in several mechanical packaging with connector options FC/PC, FC/APC etc.