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Emona ETT-202 DATEx for NI ELVIS Resource Page

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Overview

The Emona Instruments DATEx telecommunications trainer is an NI-ELVIS / NI-ELVIS II plug-in module that enables a  hands-on approach to teaching introductory telecommunications concepts. With the DATEx, students can build live communications systems in hardware by wiring together circuit blocks using patch cables. The DATEx includes over 20 circuit blocks for fundamental communications operations and connectivity to NI-ELVIS I/O.

After building a circuit, students can apply the signal generation and measurement capability of NI LabVIEW and NI-ELVIS platform to explore the system. The DATEx kit includes pre-written labs that engage students with a hands-on experience to teach analog and digital communications concepts including AM, FM, DSB, SSB, PAM, PCM, PWM, speech, SNR, equation modeling, sampling, TDM, PCM, ASK, FSK, BPSK, QPSK, QAM, DSSS, noise generation and more.

DATEx stands for “Digital Analog Telecommunications EXperimenter”, and is designed and manufactured by EMONA Instruments in Sydney, Australia.

  

Curriculum
 Download labs and additional curriculum for NI ELVIS II 

  

Webcast
 Learn about the NI ELVIS II / Emona DATEx combination and see a walk through of a lab.

NI ELVIS II Guided Tour
Explore the features of NI ELVIS II

  

Additional Resources
Get purchasing details, or view information from National Instruments' academic partners

FAQ
Frequently Asked Questions regarding the ELVIS 2 / Emona DATEx combination

  

 

 


Curriculum  

Using the Emona DATEx to model equations

Learn how to model equations by using the Emona DATEx to implement two straightforward equations. 

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Amplitude Modulation (AM) 

In this experiment you will use the Emona DATEx to generate a real AM signal by implementing its mathematical model.

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Binary Phase Shift Keying (BPSK)

In this experiment you will use the Emona DATEx to generate a BPSK signal using the Multiplier module to implement its mathematical model. You will then recover the data using another Multiplier module and observe its distortion, finally you will use a comparator to restore the data.

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Under-sampling in Software Defined Radio 

In this experiment you will use the Emona DATEx to set up a bandwidth limited signal and then use it to explore the difference in the spectral composition of a sampled signal produced using a variety of sampling frequencies above and below the Nyquist Sample Rate. 

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The Emona DATEx includes a complete Student Lab Manual. The experiments are self-contained, and include background information, an overview of the experiment, and a step-by-step procedure, and ready-to-assign questions for the student to answer as part of the Lab exercise. For a list of the topics covered click here. 

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Webcast 

This webcast introduces the Emona DATEx telecommunications trainer, an add-on module for NI ELVIS II that offers a hands-on, block diagram approach to teaching introductory telecommunications concepts. The webcast features a step-by-step walk-through of a typical experiment, showing how students can quickly build  base-band communications systems by wiring together circuit blocks from the DATEx with patch cables.

View Now.

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NI ELVIS II Guided Tour 

Watch this step-by-step guided tour to see NI ELVIS II hardware in detail and learn the areas where it can be applied.

View Now.

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Additional Resources 

Purchase the NI ELVIS II today or contact National Instruments to discuss details.

Visit the National Instruments Academic page to learn more about the NI ELVIS II Electronics Education platform.

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Frequently Asked Questions  

Frequently Asked Questions for Emona ETT-202 DATEx: Part 1

Frequently Asked Questions for Emona ETT-202 DATEx: Part 2

Frequently Asked Questions for Emona ETT-202 DATEx: Part 3

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