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M9378A PXIe Network Analyzer Directional Coupler

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Typical Configuration  

Typical Configuration

M9378A PXIe Vector Network Analyzer Directional Coupler

  • R-55A-001-1 KeysightCare Assured First Year Support
  • M9378A-010 50 MHz to 9 GHz
  • R-51B-001-C Return to Keysight Warranty - 1 year


Prices for: Malaysia

* Prices are subject to change without notice. Prices shown are Manufacturer's Suggested Retail Prices (MSRP).

Key Features & Specifications

  • 50 MHz to 9 GHz
  • Directivity: 10 dB miminum @ 50 M to 6 GHz
  • Coupling Factor: -13.5 to -19.5 dB @ 800 M to 9 GHz
  • Insertion Loss: 1.5 to 3.5 dB @ 50 M to 9 GHz


The M9378A is a directional coupler which is used in the M9485A PXIe Multiport Vector Network Analyzer. This module includes 20 dB attenuator and directional coupler which is operates with M9377A PXIe network analyzer direct access receiver.

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