SUBHARMONICALLY INJECTION PHASE-LOCKED GUNN OSCILLATOR EXPERIMENTS

被引：7
作者：
OLTMAN, HG
NONNEMAK.CH
机构：
[1] Missile Systems Division Hughes Aircraft Co., Canoga Park
来源：
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1969年 / MT17卷 / 09期
关键词：
D O I：
10.1109/TMTT.1969.1127049
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A GaAs microwave diode oscillator has been subharmonically injection phase locked at frequency ratios as low as 1:6. Maximum locking ranges are less than those observed when there is direct frequency locking, and decrease with decreasing ratio. The locking range-locking gain slopes are all greater than one decade per 20 dB of locking gain. The maximum locking range at a subharmonic ratio of 1:2 is 0.6 percent and is only slightly less than that observed by others at 1:1 ratio. Under certain conditions, simultaneous Gunn oscillation at a frequency near the subharmonic injection frequency was observed. © 1969, IEEE. All rights reserved.
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页码：728 / &
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[2]   PHASE LOCKING OF A SILICON AVALANCHE TRANSIT TIME OSCILLATOR [J].
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