GFSK/GMSK Modulation / Demodulation Trainer 7538

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                   Adtron’s 7538 is an Advance Digital Communication Trainer System that helps one understand various Digital modulation and Demodulation Techniques. Various functional block diagrams are provided on-board as an aid for Teaching/Training.  These Kits are provided with various Test Points to visualize the signals on Oscilloscopes. All ICS are mounted on IC Sockets. Bare board Tested Glass Epoxy PCB is used. Attractive Wooden enclosures of Light weight Pine Wood.

 Features:

►      VLSI Based Design.

►      Separate Component and Operational Area

►      On-board Circuits

►      Block Description screen printed on PCB

►      In-Built Power Supply

TECHNICAL SPECIFICATIONS : 

►      Data Simulator                   :           On – board 8-bit variable NRZ-L Pattern

►      Crystal Oscillator             :           32.768 MHz.

►      Data Clock                              :           256 KHz. 

►      Data Encoding                     :           NRZ  (L).

►      On Board Carrier Sine Waves    :           HIGH and LOW carrier frequency

►      Modulation Index            :           0.5 for GMSK.

►      Gaussian Filter Bt Product :           0.3.

►      Carrier Modulation         :           GFSK, GMSK.

►      Data Decoding                     :           NRZ  (L).

►      Intermediate signal        :     1. Provision for Observing Intermediate Signals.

                                                                         2. VLSI based design. 

                                                                         3. Separate component and operational area

►      Interconnections             :           4 mm sockets.

►      Power                                         :           230V + 10% 50 Hz, 1  AC.

►      Accessories                           :           a.         Detailed Instruction Manual.

                                                                               b.         Set of Patch cords.