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Overview

The 40-761A-004 terminated quad 4 to 1 multiplexer is part of a range of RF multiplexers available in the following configurations: dual, quad and octal 4 to 1, single, dual and quad 8 to 1, single and dual 16 to 1 and single 32 to 1. All multiplexers have the option of automatic terminations which offer advantages at system level by reducing the presence of standing waves in the system which can cause degradation in isolation and crosstalk.

These RF multiplexers exhibit low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. Each MUX has been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 600MHz with each path having a nominally equal insertion loss. The injection of noise and unwanted signals into the signal paths has been minimized by careful attention to the mechanical and electrical design.

User connections are made via SMB connectors; you can find the associated RF cable & connector accessories data sheet under the downloads tab above.

Key Features

  • 600MHz PXI RF Multiplexers
  • 18 different configurations including a PXI two slot 32 to 1 configuration 
  • Available with Automatic Termination of Unused MUX Channels
  • SMB Connectors
  • IVI & Kernel Drivers Supplied for Windows
  • Supported in PXI or LXI Chassis
  • 3-year warranty
 
* Note: Product image above may be a different model in this range and is for illustrative purposes only

Product specifications

If no specifications are present, please see the product datasheet in this section. 

Please note: In some cases, for products like our Scalable LXI Chassis, the specifications can be found on the datasheets for the associated plugin modules that are inserted into these chassis. To find these modules, go to the "Also in the Range" link above.

Need to narrow down your search by specifications, try our Product Selector

Product Type: RF and Microwave
Platform: PXI
Switch Type: EMR
Function: Mux
Z (Ω): 50
Max f (MHz): 600
Poles: 1
Banks: 4
Channels: 4

Downloads

PDF Datasheet
Includes full information and specifications
PDF, 1.78 MB
PDF Manual
Includes manual, extended specifications, installation instructions and data
PDF, 8.28 MB
Related RF Connector Accessories Datasheet
A complete list and documentation for mating connection accessories
PDF, 830.54 KB
Software Drivers and Downloads for Switching & Simulation Products

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