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IQS-3150 - variable attenuator

Ideal for BER testing and system verification of EDFAs in demanding 24/7 production environments.

Spec sheet (PDF) User manual (PDF)

Key features

  • Outstanding spectral uniformity (±0.03 dB)
  • Ideal for BER testing and system verification
  • Integrated power monitoring options (on both singlemode and multimode models), for easy power setting and improved stability Read more
  • Designed for 24/7 production, with minimal maintenance
  • Fast settling time for optimized efficiency


  • BER testing
  • EDFA characterization
  • System/component loss simulation
  • Accurate power-level monitoring
  • Instrument calibration
  • Linearity measurement

IQS-3150 - variable attenuator

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