Singlemode Fiber, Highly Photosensitive, FBGs, 780 nm, 125 µm Clad

The F-PS750 very Highly Photosensitive Fiber is co-doped with Boron and germanium and is intrinsically photosensitive. With this 780 nm fiber, a 1 nm wide, 47 dB deep 15 mm long transmission grating can be written in these fibers within a few minutes by a pulsed Excimer Laser (10 Hz, 0.5 J/cm2, 248 nm). Standard pricing is per meter.