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VeEX FX180 microOSA

VeEX FX180 microOSA

Price on request

Micro Optical Spectrum Analyzer for CWDM or DWDM Fiber Network Testing

Available in two test configurations, CWDM or DWDM C-band, the FX180 measures key parameters such as wavelength, channel power, drift and OSNR. This compact, robust, lightweight tester supports Spectrum view and an optional Fiber Scope for checking connectors.

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VeEX FX180 microOSA


  • Robust, handheld design for field environments
  • High resolution, 5” TFT color touch-screen for easy viewing
  • Intuitive display, simple function keys and touch-screen for fast navigation and easy operation
  • Internal data storage with expandable SD card
  • Micro-USB OTG interface for flash drives, fiber inspection probe connection and test data transfer
  • Rechargeable Lithium Polymer battery with capacity indicator, low voltage alarm and Auto-off function
  • > 9 hours continuous operation without recharging batteries
  • Built-in WiFi option to perform software upgrades
  • Built-in Bluetooth option for pairing Mobile devices


  • Table View, Spectrum View and Channel Drift Analysis
  • Precise Wavelength, Signal Level and OSNR required to confirm DWDM network service quality
  • Built-in wavelength reference
  • Sweep time < 5 seconds
  • Simultaneous measurements of up to 96 channels @ 50 GHz
  • DWDM channel spacing down to 50 GHz
  • Generate and save test results in HTML file format
  • Single or Continuous Repeat Sweep
  • High wavelength accuracy: ± 50 pm
  • Dynamic Measurement range: ≥ 65 dB
  • *OSNR measurement range: 10-25 dB
  • **Special noise filter (iOSNR) for improved noise measurement
  • Low Polarization Dependent Loss (PDL): < 0.3 dB
  • DWDM Optical Rejection Ratio: > 40 dB @ 200 GHz
  • Optional universal interface with interchangeable adaptors
  • OSNR measurements per IEC 61280-2-9
  • CWDM channel measurements per ITU-T G.694.1 grid
  • DWDM C-Band channel measurements per ITU-T G.694.1 grid


*OSNR values depend on source level, modulation and channel spacing.
**Applying noise filter can improve OSNR results up to 3-5 dB @ 100 GHz and up to 10-15 dB @ 50 GHz

VeEX FX180 microOSA


Additional information




Fiber Optics, Telecom Test

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