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Coherent Receiver Calibration Source

The OM2210 Coherent Receiver Calibration Source includes the capability and software needed for coherent optical receiver calibration. Equipped with two independent free-running lasers and a precision polarization switch, the OM2210 is able to excite the coherent receiver with a known-polarization signal so that the receivers linear transfer function can be extracted. 
Features & Benefits
Key Capacities
  • Measure Key Performance Parameters for Coherent Receivers such as Quadrature Phase Angle, Path Gains, and Channel Skew
  • Obtain Calibration Data over Wavelength for Use in Calibrated Optical Field Measurements
  • Calibrate Any Sufficiently Stable Coherent Receiver to Make it Capable of Optical Field Measurements
  • Measure Receiver Hybrid Parameters at Any Heterodyne Frequency within the Oscilloscope Bandwidth
  • Measure Optical Hybrid Properties in Higher-level Receiver Modules
  • The OM2210 can be configured with up to 2 tunable lasers. The OM2012 provides only the tunable laser source.
Key Features
  • Full C-band and/or L-band Tunable Continuous Wave Laser
  • Integrated Wavelength Locker to Support 50 GHz ITU Wavelength Grid
  • Settable Grid Down to 10 GHz
  • Off-grid Tuning for Custom Wavelength Applications
  • User-adjustable Transmit Power Output (+6 to +14.5 dBm) and Wavelength Adjustment During Operation
  • Supports Advanced Features for DWDM Networks such as SBS Dither and TxTrace Tone
  • Designed and Verified as RoHS Compliant
  • Class 1M Laser Safety Product
  • IEC/UL 60950-1 Safety Certified
  • Calibration of Coherent Receiver Front-end Characteristics for Use in Calibrated Optical Signal Measurements
  • Integrated Dual Polarization Intradyne Coherent Receiver Frequency-domain Characterization
  • Tunable Lasers for Design and Manufacturing Test of 2.5, 10, 40, 100 Gb/s Optical Networking Equipment, including the following:
    • Multi-Service Provisioning Platform (MSSP)
    • Cross Connects
    • Optical Switches
    • Optical Add/Drop Multiplexers
    • Dense Wavelength Division Multiplex (DWDM) Terminals
    • Other Wavelength Division Multiplex (WDM) Metro System Equipment
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