Categories
Understanding MSK, GMSK, FSK, GFSK Modulator and Demodulator with AWGN Channel Noise and BER
Product Description
In today`s modern digital high-speed communication systems, the primary consideration is to achieve modulation with the power spectrum of acceptable bandwidth and constant amplitude of the modulated signal. Some of the most efficient modulation techniques are MSK and GMSK/GFSK. They are part of the Constant Phase Frequency Shift Keying (CPFSK) modulation family with a constant envelope. Since the modulated signal has constant amplitude, an efficient RF amplifier of class C can be used to minimize power consumption, an important consideration for battery- powered units.
TechBook Scientech 2809 is an ideal platform to study & experiments different topics like Minimum Shift Keying (MSK), Gaussian Minimum Shift Keying (GMSK), Frequency Shift Keying (FSK), Gaussian Frequency Shift Keying (GFSK) etc. which are the part of the Continuous Phase Frequency Shift Keying technique. TechBook 2809 also includes the study of AWGN noise & BER measurement. Built-in data acquisition system will help user to analyze the signals using real-time software.
Scientech 2809, Understanding MSK, GMSK, FSK, GFSK Modulator and Demodulator with AWGN Channel Noise and BER is an ideal teaching aid to enhance education, training, skills & development amongs our young minds.
Product Features
- MSK, GMSK, FSK, GFSK modulator and demodulator system in a handy TechBook
- User friendly real-time control & acquisition software for detail study of the time domain signals
- Analysis in digital time, analog time & frequency domain
- Built-in reconfigurable AWGN noise generator for analysis of noise gain effect on the signal
- On-board BNC connector for analog I-Q signal analysis and external use
- Reconfigurable data rate
- Reconfigurable modulation index h
- Built-in digital data pattern generator
- Measurement of BER with internal digital data pattern generator
- Interface USB
- Matlab interface utility
Scope of Learning
-
MSK Modulation & Demodulation complete study, measurement & analysis in time & frequency domain
-
GMSK Modulation & Demodulation complete study, measurement & analysis in time & frequency domain
-
FSK Modulation & Demodulation complete study, measurement & analysis in time & frequency domain
-
GFSK Modulation & Demodulation complete study, measurement & analysis in time & frequency domain
-
AWGN Channel noise study & measurement of SNR for respective modulation
-
BER measurement under AWGN channel noise condition
More Products in Digital Communication
-
16-QAM Transmitter & Receiver Training System
Scientech2136 -
Digital Communication Training System
Scientech2137 -
Four Channel Analog TDM System
Scientech2207 -
Sampling & Reconstruction Technique
Scientech2151 -
TDM - PAM Transmitter Receiver
Scientech2152 -
TDM Pulse Code Modulation & Transmitter
Scientech2153
Newsletter
Stay in touch with us
Download Our App on Play Store
Get in Touch
info@scientech.bz
India:
+91-97555 91500+91-731 4211100
© 2017 Scientech Technologies Pvt. Ltd. All Rights Reserved.
Success! Request Sent!
Thank you for your query, we will get back to you as soon as possible.
Please check your mails regularly.
Failed! Request cannot be sent!
Sorry, there is problem with query, please try again later