Multiplex System Selection Arrangements TRIZ Cases
- Optical Cross-Connect Device Scalable WSS Configuration
A scalable optical cross-connect device uses smaller wavelength selective switches to reduce hardware requirements.
- Optical Node Wavelength Conversion and Analog Compensation
A management apparatus coordinates optical-analog-optical wavelength conversion at network nodes to preserve signal integrity.
- PON Performance Monitoring via Optical Power and BER Detection
An optical line terminal monitors PON health by measuring optical power and bit-error-rate statistics.