Phase Matrix

Santa Clara, CA 95054


About Phase Matrix



4600 Patrick Henry Dr
Santa Clara, CA 95054
United States

More Info on Phase Matrix

A wholly owned subsidiary of National Instruments designs and manufactures RF and microwave instruments—EIP-brand frequency counters and VXI and PXI modular instruments for test and measurement applications.


Portable test systems

EIP-Brand Frequency Counters

EIP counters have been chosen by the DoD and other governmental agencies as well as defense contractors for over 30 years. EIP® instruments are the ones you can count on!
Portable test systems

PXI Modules

Our PXI modules can be used in a wide range of synthetic/virtual instrumentation applications such as spectral analysis, time-domain analysis, and modulation analysis plus high...

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