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M9128A PXI RF Matrix Switch: 300 MHz, 8x12, 50 Ω

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Starting From US$ 3,667

Typical Configuration  

Typical Configuration

M9128A PXI RF Matrix Switch: 300 MHz, 8x12, 50 ohm

  • M9100A-CD1 Software and Product Information on CD
  • R-51B-001-Z Return to Keysight Warranty - 3 years


Prices for: United States

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

Key Features & Specifications


  • General purpose signal routing to 300 MHz for connecting multiple points to multiple instruments at one time


  • High-density, 8x12, 50 ohm switch matrix to 300 MHz
  • 30V, 0.5A, 10W switching
  • Bi-directional with common ground

Performance characteristics

  • High-quality SMB connectors
  • Row disconnect switches for better RF performance


The M9128A contains an 8x12 RF switch matrix in a single PXI module. This switch matrix is used for routing multiple signals up to 300 MHz in a single instance, allowing any combination of channel closures to connect to multiple instruments. Disconnect switches isolate the rows for better overall RF performance. This module also features easy, snap-on SMB connections in a high-performance, bi-directional switch matrix.

Software drivers support most common programming environments such as Visual Studio®, C, C++, C#, Visual Basic, MATLAB® and LabVIEW™. In addition, this module delivers high-performance RF switching and fast, easy installation and configuration with Keysight Connection Expert and soft front panels.

Visual Studio is a registered trademark of Microsoft Corporation in the United States and/or other countries.
MATLAB is a U.S. registered trademark of The Math Works, Inc.
LabVIEW is a registered trademark of National Instruments.