Today’s sophisticated fiber optic network requires a host of new technologies to transmit a reliable signal with the bandwidth necessary to satisfy the growing needs of a technologically advanced and mobile society.
The UltraSpec™ family of Volume Phase Holographic Gratings (VPH) were developed to provide superior performance for telecom applications. Kaiser’s VPH transmission gratings are currently used as the dispersing components of:
- Optical Spectrum Analyzers (OSA)
- Optical Performance/Channel Monitors
- Reconfigurable Add/Drop Modules (ROADM)
The unique performance and environmental properties of VPH gratings make the UltraSpec™ a preferred component in the fiber optic network. A comparison of how Kaiser’s VPH gratings stack-up against traditional grating technologies for ROADM and DWDM applications is given below.
Kaiser offers standard UltraSpec-VPH products for production needs as well as custom grating frequencies, dimensions and performance characteristics to complement OEM product development.
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