A CONTRIBUTION TO THE DESIGN OF WIDE-BAND TUNABLE 2ND HARMONIC MODE MILLIMETER-WAVE INP-TED OSCILLATORS ABOVE 110-GHZ

被引：11
作者：
RYDBERG, A [1 ]
机构：
[1] CHALMERS UNIV TECHNOL,ONSALA SPACE OBSERV,S-41296 GOTHENBURG,SWEDEN
来源：
INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES | 1990年 / 11卷 / 03期
关键词：
experiments; InP-TED; millimeter-wave; second-harmonic; theory;
D O I：
10.1007/BF01010436
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：
Second harmonic InP-TED oscillators are investigated for frequencies above 110 GHz using different mounts and TED's. It is found that state of the art output powers, comparable to Schottky-varactor multipliers, of more than 2 mW can be generated above 190 GHz by reducing the capsule parasitics. Output power up to 216 GHz are observed. The tuning range above 110 GHz is found to be more than 40%. Using theoretical waveguide models the tuning behaviour of the oscillators is also investigated. © 1990 Plenum Publishing Corporation.
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页码：383 / 404
页数：22
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