MIMOPT for Experimental Coherent Optical Labs

MIMOPT collapses waveform generation, offline DSP processing, and synthetic reference simulation into a single environment built for faster coherent optical experimentation.

Experimental coherent optical labs lose time to two recurring frictions: composing flexible Tx waveforms for each new experiment and rebuilding offline DSP chains every time the modulation format, baud rate, or channel configuration changes.

MIMOPT collapses both sides of that loop into a single simulator environment that sits alongside the physical testbed — acting as both waveform generator and offline receiver and providing a matched synthetic reference link for direct experimental-vs-simulated comparison.

The Problem

R&D labs evaluating new transceivers, modulation formats, or DSP algorithms typically maintain three parallel toolchains: one for waveform synthesis, one for offline post-processing of captured samples, and one for system-level simulation used to interpret results.

Each toolchain has its own parameter conventions, file formats, and validation overhead. Iteration across formats, launch powers, or link configurations becomes the bottleneck — not the physics.

How MIMOPT Fits Into the Lab Workflow

Discrepancies are traceable to specific impairments rather than buried in chain-rebuild artefacts.

What This Unlocks

• Rapid experimental sweeps
  Run sweeps across modulation formats, baud rates, and launch powers on a single testbed configuration.
• Reusable DSP workflow
  Use a single, version-controlled DSP chain across experiments — eliminating per-project DSP rebuild.
• Experimental and simulated comparison
  Compare experimental and simulated results side by side under identical parameterization, isolating hardware impairments from algorithmic ones.
• Reproducible algorithm benchmarking
  Use a reproducible reference framework for benchmarking new equalization or nonlinearity-mitigation algorithms on real captured data.
• Less dependency on vendor tooling
  Reduce reliance on instrument-specific waveform tooling — formats and configurations live in MIMOPT, not in vendor software.

Who This Is For

MIMOPT is designed for optical transceiver vendors, network operator R&D labs, and component manufacturers running experimental coherent or direct-detection testbeds where waveform flexibility and DSP iteration speed determine experiment throughput.