Wavelength-Division Multiplex Systems TRIZ Cases
- Optical Broadcast Network Control Plane Wavelength Contention Resolution
Distributed control plane tracks wavelength presence across links to manage bandwidth allocation in optical broadcast networks.
- Wavelength Allocation Device Bypass Route Optimization
A wavelength allocation device manages bandwidth by allocating demands to bypass routes when optimum routes lack free capacity.
- Optical Phase Distortion Compensation via Cross-Phase Modulation
A compensating device detects intensity variations and generates opposite-phase light to correct optical phase distortion.
- Ring Resonator Modulators for Scalable DWDM Optical Links
Ring resonators with integrated multiplexers reduce device size while feedback loops stabilize thermal drift in dense wavelength division multiplexing links.
- Gain Modulation Control in Optical Networks via NLE Temperature
Heating elements adjust non-linear optical element temperatures to minimize gain modulation, improving transmission capacity and signal quality.
- Coherent Light Receiving Optical Device Band Segmentation
A coherent light receiving optical device uses an optical switch group to route signals between preset bands for efficient multiplexing.
- Optical ISL Satellite Feeder Link with Ground Beamforming
Ground beamforming aggregates user links via optical feeder uplinks, eliminating onboard demodulation hardware and reducing device complexity.
- Radio over Fiber Network for Fast-Moving User Bandwidth
A Radio over Fiber network architecture distributes bandwidth via fiber optic rings to support high-speed mobile communication.
- WSON Topology Abstraction for SDN Path Computation
Segmenting WSON topology into abstracted lambda planes enables efficient end-to-end path computation while satisfying latency thresholds.