Emona 101 Trainer Lab Manual

SAMPLE Emona HELEx Lab Manual for NI™ ELVIS I. (such as EMONA DATEx Telecoms-Trainer and the EMONA. We own Emona 101 lab manual experiment 6 doc, PDF, DjVu, txt, ePub formats. We will be glad if you revert us again. Emona telecoms trainer ett-202. Emona 101 Trainer Lab Manual - Emona 101 Trainer Lab Manual TIMS Telecommunication University, Modulation, Transmission TIMS is a university EMONA Signal Processing Trainer The robust quality of Emona Volume 1 Experiments in Modern Analog & - Emona Volume 1 Experiments in Modern Analog & Digital Telecommunications. Uploaded by zg r K z lkaya. Emona DATEx Lab Manual for NI™ ELVIS I and II Volume 2 - Further Experiments in Modern Analog and Digital Telecommunications. Author: Barry Duncan Technical editor: Carlo Manfredini Issue Number: Vol2 issue 1.1 Published by: Emona Instruments Pty Ltd, 78 Parramatta Road Camperdown NSW 2050 AUSTRALIA. Web: www.emona-tims.com. EMONA plug-in accessory boards (such as EMONA DATEx Telecoms-Trainer and the EMONA FOTEx Fiber optics trainer), these instruments are all merged into one full-screen virtual instrument for the HELEx board known as the HELEx Main soft front panel (SFP). Emona HELEx™ Lab Manual. Laboratory Manuals Emona 101 Ilbu - yycdn.truyenyy.com Introduction Background EMONA 101 trainer is a device which helps us as students to understand how each block functions on each of the unit on the board, its specifications and the operating instructions.

Multi-experiment Single Board Telecoms Trainer for the popular NI ELVIS™ platform
Designed specifically for 1st & 2nd Year University and Community College courses

Emona Telecoms-Trainer 202, known as DATEx, plugs into the NI ELVIS™ platform, operating in local mode and under LabVIEW™
An excellent “hands-on” experiment system, implementing the well established “block diagram approach” to building
Supported by a comprehensive Lab Manual written for younger students in introductory classes
Unrivalled with a wide range of modern communications topics in one compact trainer
Local control and also remote control via the ETT-202 SFP virtual instrument on LabVIEW™

ETT-202 SFP virtual instrument on LabVIEW

Emona Telecoms-trainer 101 Lab Manual Pdf

DESIGNED FOR NI ELVIS™ The Emona Telecoms-Trainer 202 extends the functionality of your NI ELVIS™ platform and LabVIEW™ software with a plug and play telecommunications board to teach the fundamentals of modern communications theory.
Waveform displays and measurements are on-screen using LabVIEW™. Control is either via the front panel knobs and switches, or through the PC via the ETT-202 Soft Front Panel (SFP) instrument.

BLOCK DIAGRAM APPROACH

Using the ETT-202, students learn fundamental concepts by actually building telecommunications experiments at the block diagram level. Theory comes to life as they build the modulation and coding schemes in carefully guided steps.

Students are free to learn by trying “what-if” scenarios to investigate the telecommunications theory they learn in class. With the ETT-202, your students will learn more, and remember more.

COMPACT and EASY FOR TEACHERS

The system is completely self-contained: all that is required is the ETT-202, NI ELVIS™ and LabVIEW™ running on a PC.
The ETT-202 accessories kit includes:
20 x stackable patch cords, User Manual, Digital and Analog Basic Telecommunications Experiments Manual Volume-1 and the ETT-202 SFP CD-ROM.

ADDITIONAL EXPERIMENT CAPABILITIES

Given that the ETT-202 provides a wide array of fundamental electronic building blocks, controllable using LabVIEW™ , the ETT-202 can also be used as a general purpose applications board to investigate topics such as systems control and integration of LabVIEW applications with electronic hardware.

TELECOMMUNICATIONS TOPICS

Basic Analog Communications AM, FM, DSB, SSB, PM, PAM, TDM, PWM, Superheterodyne, Speech in Comms, PLL, QAM, SNR Concepts and more
Digital Communications PCM, PCM-TDM, ASK, BPSK, FSK, GFSK, Eye Patterns, DPSK, QPSK, Spread Spectrum, Line Coding, Noise Generation, SNR Concepts and more
LabVIEW™ APPLICATIONS
Familiarity with LabVIEW™ VI’s; Controlling real telecommunications signals and experiment set-ups via the DATEx Soft Front Panel; Utilising a suite of LabVIEW™ VI’s to generate, view and record real signals;
System Control & Design Skills; Integrate hardware and software signal processing; Create ‘hardware in the loop’ systems; Data acquisition of real electrical signals; Writing new LabVIEW™ applications using DATEx function block VI’s

TELECOMMUNICATIONS TOPICS

Basic Analog Communications AM, FM, DSB, SSB, PM, PAM, TDM, PWM, Superheterodyne, Speech in Comms, PLL, QAM, SNR Concepts and more
Digital Communications PCM, PCM-TDM, ASK, BPSK, FSK, GFSK, Eye Patterns, DPSK, QPSK, Spread Spectrum, Line Coding, Noise Generation, SNR Concepts and more
LabVIEW™ APPLICATIONS
Familiarity with LabVIEW™ VI’s; Controlling real telecommunications signals and experiment set-ups via the DATEx Soft Front Panel; Utilising a suite of LabVIEW™ VI’s to generate, view and record real signals;
System Control & Design Skills; Integrate hardware and software signal processing; Create ‘hardware in the loop’ systems; Data acquisition of real electrical signals; Writing new LabVIEW™ applications using DATEx function block VI’s

View a brief

7 minutes video presentation

ABOUT Datex

LABORATORY MANUAL

The ETT-202 Laboratory Manual set (Vol.1, 2 & 3) provides a turn-key solution for the teacher and student alike.

ETT-202 Laboratory Manual

It is specially written to guide students through hands-on experiments and help them grasp the fundamental concepts of telecommunications.
Each chapter includes background information which relates the experiment content to real-world applications. Since telecommunications text books represent the math and concepts of telecommunications theory as “block diagrams” this Lab Manual makes extensive use of block diagrams throughout.

Associated with each block diagram are detailed, step-by-step patching diagrams. Each chapter is carefully paced and constant use is made of questions to verify the student’s understanding and provide feedback to the teacher.

LAB MANUAL TOPICS – VOLUME 1 (300 pages) ETT-202 Experiment Phase

Setting-up an Oscilloscope display
An Introduction to the ETT-202
Modelling Equations
Amplitude Modulation AM
Double Sideband DSB Mod
AM Demodulation
DSB Demodulation
SSB Modulation & Demod
FM Modulation
FM Demodulation
Sampling & Reconstruction
PCM Encoding
PCM Decoding
BW Limiting & Restoring Digital Signals
ASK Mod & Demodulation
FSK Mod & Demodulation
BPSK Mod & Demodulation
QPSK Mod & Demodulation
Introduction to Spread Spectrum – CDMA modulation
Introduction to Undersampling in Software Defined Radio

LAB MANUAL TOPICS – VOLUME 2

AM (method 2) and product detection of AM signals
Noise in AM communications
PCM and time division multiplexing (TDM)
An introduction to Armstrong’s modulator
Phase division modulation and demodulation
Pulse width modulation and demodulation (PWM)
Message translation and inversion
Carrier acquisition using the phase locked loop (PLL)
Signal to noise ratio and eye diagrams
Pulse code modulation and signal to noise distortion ratio (SNDR)
ASK demodulation using product detection
FSK generation (switching method) and demodulation
Principles of Gaussian FSK (GFSK)
PN sequence spectra and noise generation
Line coding and bit clock regeneration

LAB MANUALS TOPICS-VOLUME 3

LabVIEW Control of DATEx Hardware Overview
Using Prewired Backgrounds on the DATEx MAIN SFP
Saving Screen Space with the DATEx ‘Toolbar’ SFP
Low Level DATEx VIs
Programming Amplitude Control Blocks
Programming Frequency Control Blocks
Programming Phase Control Blocks
Programming Timing Control Blocks
Programming Mode Control Blocks
Sequencing and Combining the DATEx Blocks
Using NI ELVIS Instruments on the DATEx
Building LabVIEW Controlled DATEx Experiments
Viewing filter responses using FFTs
Introducing complex I/Q modulation using LV Modulation Toolkit
Armstrong’s phase modulator using the LV Modulation Toolkit
MSK modulation using the LV Modulation Toolkit
FM generation using the LV Modulation Toolkit
Further LabVIEW Programming Tasks
Controlling DATEx remotely across the Internet

ANALOG BASICS

1. Amplitude Modulation (AM)

modulation: 2 methods
envelope detection
product detection (coherent)
AM in a noisy channel

2. Double Side Band (DSB)

suppressed carrier
product detection (coherent)
DSB in a noisy channel

3. Single Sideband (SSB)

generation only (upper & lower)

4. Phase Modulation (PM)

- Armstrong’s Phase modulator

5. Phase Division Modulation (PDM)

- - Phase division demodulation

6. Frequency Modulation (FM)

- - Generation by VCO (wideband)
  - demodulation by PLL
  - demodulation by zero crossing method

7. Pulse Amplitude Modulation (PAM)

- - sampling theorem / Nyquist
  - aliasing
  - reconstruction
  - time division multiplexing (TDM)