Exacq Tech Notes
A complete series of concise engineering-oriented application and technical notes

We are pleased to release these ongoing series of Tech Notes to our customer base. These Tech Notes are designed to provide additional information about the capabilities and application of Exacq Data Acquisition Boards.

Tech Note 006
Phase Locked Sampling with Exacq CM Boards
  The unique architecture of the Exacq CM Boards allows PLL implementation with no additional hardware, making them ideal for applications in motor/generator monitoring or in engine testing.
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Tech Note 005
Time Domain Reflectometry with Exacq CH Boards
  Using the Exacq CH & XH Series boards for cable length and loss measurements in 50 Ohm and 75 Ohm cables.
Tech Note 004
DSP Capabilities of Exacq Data Acquisition Products 
  The DSP is at the heart of every Exacq Data Acquisition Board. This note discusses how the DSP allows for simultaneous 80 MB/s input and output ports, as well as processing functions such as FFT and Digital Filtering. 
Tech Note 003
Advanced Triggering and Synchronization with PXI
  Discusses how Exacq PXI boards are designed to take advantage of the unique PXI architecture, by supporting multiple-board synchronization through triggering as either the star trigger controller or peripheral and bussed sample clocks.
Tech Note 002
Vector Network Analysis with an Integrated Analog I/O Board
  This note discusses how the CH and XH Series boards are particularly suited to measuring phase and magnitude of input signals as the frequency changes.
Tech Note 001
The Benefits of Local Memory for Your Analog I/O Application
  A detailed explanation of how the DSP and on-board RAM allow Exacq boards to avoid PCI bus bandwidth bottleneck issues commonly found under Windows and achieve sustained data rates of 80 MS/s. 

 

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