| 摘要: |
| 本文根据现今一部分设备中普遍存在的高次倍频链调试困难，生产一致性差的缺点，提出了一种用微波数字锁相环取而代之的技术方案，并将之用于一地面测试设备的改进设计中，对环路进行了分析及说明，详细论证了试验结果。 |
| 关键词: 微波数字环 相位噪声 设计 锁相环 频率合成器 |
| DOI：10.3969/j.issn.1001-893X. |
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| 基金项目: |
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| Application Research of Microwave DPLL Using Q3236 |
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| Abstract: |
| At present,some of equipments have similar problems of testing their high frequency multiplier chains with much difficulty.This paper introduces a design method which uses microwave DPLLs to take place of high frequency multiplier chains and seek application of this method in designing a transmitter. DPLL design is analyzed concretely and experimental results of the main technical specifications are given in the paper. |
| Key words: Microwave DPLL , Phase Noise,DPLL analysis and design,Q3236, |
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