Example 12.3 :: The indirect FM system originally designed by Armstrong employed a NBFM , the oscillator frequency is 200 KHz, its desired in order to avoid distortion to limit the modulation index to 0.2, the system to accommodate modulation frequency down to 40 ¥Hz and output of the modulator, the carrier frequency is to be 108 MHz and Af = 80 KHz. Select the multiplier and mixer oscillator to accomplish this end

Example 12.3 :: The indirect FM system originally designed by Armstrong employed a NBFM , the oscillator frequency is 200 KHz, its desired in order to avoid distortion to limit the modulation index to 0.2, the system to accommodate modulation frequency down to 40 ¥Hz and output of the modulator, the carrier frequency is to be 108 MHz and Af = 80 KHz. Select the multiplier and mixer oscillator to accomplish this end

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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