Optical Monitoring

Perform OSNR monitoring, valid channel detection, and center wavelength measurement of signals with arbitrary modulation formats.

Flexgrid High Resolution Optical Channel Monitor

High Resolution Optical Channel Monitor (HR-OCM)

Perform advanced monitoring of spectral features, including valid channel detection, optical power, and OSNR, and determine center wavelength with sub-GHz frequency accuracy.

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Low Cost Optical Channel Monitors – CTM Series

Use Coherent economical OCMs if you’re an OEM looking to meet aggressive cost targets for embedded DWDM monitoring for ROADM, multi-haul, and third-party wavelength applications.

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Ultra-Wideband Optical Channel Monitor (UWB-OCM)

Use Coherent wideband monitors when you’re an OEM who needs to measure both channel power and frequency over a broad range using just a single DWDM monitoring solution.

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QSFP eOTDR

Optimize network performance with real-time diagnostics and predictive maintenance. Delivers 30 dB dynamic range, monitoring spans up to 150 km with simple plug-and-play integration.

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