Design and Implementation of C-Band Frequency Synthesizer Using LMX2592 IC-Reference-Cited by-同舟云学术

Design and Implementation of C-Band Frequency Synthesizer Using LMX2592 IC

Published:2024-01-01 Issue:1 Volume:2 Page:863-879
ISSN:2786-7447
Container-title:European Journal of Theoretical and Applied Sciences
language:
Short-container-title:ejtas

Author:

Khadolia Ashok Kumar,Bhat Amith S.,Reddy Ramesh Babu,Wara Md. Tosicul

Abstract

The paper presents the design scheme and implementation of a PLL-based-frequency synthesizer using LMX2592 IC. The frequency synthesizer have vital role in the development of up-converter and down-converter equipments. Therefore, on the RT-Duroid RO4350 substrate, a low phase noise and stable carrier generator is designed and implemented. Graphical User Interface (GUI) & LAN based programming is developed to easily change the synthesizer frequency. The control system analysis using root locus and bode plot is presented for system stability.The experimental results representing the performance parameters, like frequency range, frequency step size, output power, phase noise, carrier stability, harmonics, and spurious, etc., are also presented in the paper. The analysis of spurious and phase noise performance at near integer boundary conditions are done by changing loop bandwidth and phase margin.

Publisher

AMO Publisher

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