| Objective : |
| a) Observe change in the Carrier amplitude according to the amplitude of the modulation Signal |
| b) Calculate Modulation Index of the Modulated Signal |
| c) Recovery of Modulating Signal from Demodulator Circuit. |
| Technical Specification : |
| * In built IC based DC Regulated Power Supply ±12V/ 250mA |
| * On board Sine Wave Audio Frequency Signal Generator, Frequency : 2KHz & 4KHz, Amplitude : 0-2.8Vpp Approx. |
| * Modulation using VCO 8038 (Carrier Generator Internally 62KHz, 5.5Vpp |
| * Demodulation Circuit using Phase Locked Loop IC LM 565 |
| * Glass Epoxy PCB used as front panel & mounted on light weight shock proof plastic cabinet |
| Power Requirement : 220V AC ±10%, 50Hz |
| Standard Accessories : Patch Cords & Instruction Manual |
| Optional Accessories : CRO 20MHz |
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