Time-Division Optical Multiplex Systems TRIZ Cases
- Pluggable Optical Transceivers With Integrated FEC and G.709 Framing
Integrated FEC, G.709 framing, and OAM&P inside MSA pluggable optical transceivers enable carrier-grade links without external transponders.
- Pluggable Optical Transceivers with Integrated FEC and OAM&P
Integrated framing, FEC, and optical OAM&P let pluggable transceivers deliver carrier-grade monitoring and reduce reliance on external transponders.
- Optical Pulse Superposition Multiplexing for Higher Data Throughput
Overlapping data streams with unique pulse shapes let one optical pulse carry multiple bits, raising throughput without sacrificing decoding reliability.
- MSA Pluggable Optical Transceivers With On-Module Framing and FEC
On-module framing and FEC add carrier-grade monitoring and OAM&P to MSA optical transceivers without extra host equipment.
- PON Downlink Scheduling With Advance ONU Reception Timing
Advance OLT scheduling shares downlink send times with ONUs, improving targeted reception efficiency and reducing unnecessary monitoring.
- Pluggable Optical Modules for PTP, SyncE, INT, and MACsec Upgrades
Pluggable modules add PTP timing, SyncE, INT, and MACsec to older Ethernet hardware without new switch silicon.
- Time-Division Multi-Channel RF Transmission for Simpler MIMO
Pulse-based time-division channels share one RF line to raise MIMO capacity while reducing antenna and RF path complexity.
- PON Point-to-Point Channel Allocation Using Availability Signals
Availability signals let a user module claim a free PON point-to-point channel, avoiding collisions while limiting energy use.
- FlexO Remote Deskew for Regenerator-Induced Interface Skew
Receiver-detected skew is sent over FlexO overhead to remote transceivers, extending deskew beyond local limits in mixed regen networks.
- Optical Multichannel Receiver Using Time-Wavelength Demultiplexing
Time-division reuse of a wavelength demultiplexer separates multiple optical channels with less footprint before photodetection.