Wavelength-Division Multiplex Systems TRIZ Cases
- Folded Optical-Path WDM Device for Compact Footprint
A multiport free-space WDM device uses a folded optical-path mechanism to separate wavelengths.
- Dynamic Gain Equalizer for WDM Power Variation Reduction
A dynamic gain equalizer adjusts wavelength-dependent transmission spectra to maintain uniform optical signal power across multiple channels.