400G/800G Coherent Optical Transceivers Connecting Distributed Remote Radio Units to Central BBU Pools

Dense Wavelength Division Multiplexing (DWDM) optical networks transporting digitized radio signals over single-mode fiber with zero latency jitter.

800G Dual-Polarization 16-QAM Coherent Optics

ISACSpine implements 800G DP-16QAM coherent optical transceivers operating at 128 Gbaud. A single optical fiber strand carries 40 DWDM wavelengths, providing 32 Terabits per second of fronthaul capacity.

Chromatic Dispersion and Phase Noise Equalization

Advanced DSP processors compensate for chromatic dispersion and polarization mode dispersion (PMD) in real time, sustaining picosecond clock alignment across 40-kilometer optical spans.

800G coherent optical transceivers delivering 32 Tbps per fiber strand
DWDM architecture multiplexing 40 optical wavelengths across C-band
Real-time chromatic dispersion compensation across 40 km fiber runs
Sub-microsecond end-to-end optical transmission latency

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