1- The varactor resonator shown is resonant at 135 MHz. In the circuit, L 150 nH, CT,-12 pF, Cp 5 pF, and Cj is the value required for resonance. Ст CP Ceg ) Assume that the varactor diode has Cj = 20 pF and an unloaded Q of 100 at 50 MHz, and that the inductor has an unloaded Q of 50 at 135 MHz. Find the loaded Q of the resonator at 135 MHz. Neglect anything that might be connected to the resonator terminals. Make reasonable assumptions.

1- The varactor resonator shown is resonant at 135 MHz. In the circuit, L 150 nH, CT,-12 pF, Cp 5 pF, and Cj is the value required for resonance. Ст CP Ceg ) Assume that the varactor diode has Cj = 20 pF and an unloaded Q of 100 at 50 MHz, and that the inductor has an unloaded Q of 50 at 135 MHz. Find the loaded Q of the resonator at 135 MHz. Neglect anything that might be connected to the resonator terminals. Make reasonable assumptions.

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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