Kaiser's UltraSpec™ family of products are based on our volume phase holographic (VPH) grating technology
All our UltraSpec™ products share the following properties
- High dispersion
- Low polarization dependent loss (PDL)
- Low insertion loss
- Convenient packaging
In addition, UltraSpec™ gratings are not affected by mechanical damage or exposure to temperature and humidity. Our UltraSpec™ gratings can be configurable to all levels of Telcordia GR-1221 requirements (e.g. CO, UNC, hermetic, non-hermetic).
Unlike traditional surface relief grating technologies no special handling is needed making these modules easy to install (increasing manufacturing yield), support (minimize life-cycle costs), and replace. If these devices ever get dirty then they can be wiped clean! - the VPH robustness advantage!
Need More? / Get More - Telecom VPH Gratings Technical Resource