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1. 发明授权

US4792769A Microwave oscillator integrated in a waveguide 失效
标题翻译：集成在波导中的微波振荡器
公开(公告)号：US4792769A
公开(公告)日：1988-12-20
申请号：US167728
申请日：1988-03-14
申请人： Narquise Mamodaly , Jean Stevance
发明人： Narquise Mamodaly , Jean Stevance
IPC分类号： H03B9/14 , H03B7/14
CPC分类号： H03B9/148 , H03B2009/126 , H03B9/146
摘要： A microwave oscillator integrated in a waveguide includes a negative-resistance diode encapsulated in a capped micromodule, a capacitor fixed on the cap, a resonator fixed on the capacitor and a metallic strip fixed on the capacitor and on a grounding stud. The metallic strip constitutes a device for coupling the diode with the auxiliary load and with the resonator. Outside the resonance frequency of the resonator, no oscillation is possible since the diode is in that case loaded by a low resistance and is not capable of oscillating. The dielectric resonator is the only element which resonates, thus endowing the oscillator with high stability.
摘要翻译：集成在波导中的微波振荡器包括封装在封盖的微型组件中的负电阻二极管，固定在盖上的电容器，固定在电容器上的谐振器和固定在电容器上的接地螺柱上的金属条。金属带构成用于将二极管与辅助负载和谐振器耦合的装置。在谐振器的谐振频率之外，由于二极管在这种情况下由低电阻加载并且不能振荡，所以不可能振荡。介质谐振器是谐振的唯一元件，从而赋予振荡器高稳定性。

2. 发明授权

US4839712A Compact combiner for semiconductor devices operating in the ultra-high frequency range 失效
标题翻译：用于半导体器件的紧凑型组合器，工作在超高频范围
公开(公告)号：US4839712A
公开(公告)日：1989-06-13
申请号：US35237
申请日：1987-04-06
申请人： Narquise Mamodaly , Alain Bert
发明人： Narquise Mamodaly , Alain Bert
IPC分类号： H01L23/66 , H03B9/14
CPC分类号： H03B9/143 , H01L23/66 , H01L2224/32188 , H01L2924/01014 , H01L2924/01019 , H01L2924/01057 , H01L2924/01079 , H01L2924/3011
摘要： The invention relates to a compact combiner for ultra-high frequency semiconductor devices, such as negative resistance diodes (Gunn - Impatt). The combiner according to the invention combines on a base: at least one semiconductor pellet or a plurality of semiconductor devices integrated into a single pellet at the center of the base, a first ring of capacitors as located elements, a second dielectric material ring metallized on two opposite planar faces, forming both a second capacitor and part of the encapsulation box of the combiner; and metal tapes ensuring the connections between the active components and the capacitors and simultaneously forming non-located element chokes. A metal cover welded to the outer ring seals the box and supplies the bias. The compact combiner may be used in applications of ultra-high frequency amplifiers and oscillators.
摘要翻译：本发明涉及用于超高频半导体器件的紧凑组合器，例如负电阻二极管（Gunn-Impatt）。根据本发明的组合器组合在一个基座上：至少一个半导体芯片或集成到基座中心的单个芯片中的多个半导体器件，作为定位元件的第一电容器环，金属化在第二绝缘材料环上两个相对的平面，形成组合器的第二电容器和封装盒的一部分; 以及确保有源部件和电容器之间的连接并同时形成非定位元件扼流圈的金属带。焊接到外圈的金属盖密封箱并提供偏压。紧凑型组合器可用于超高频放大器和振荡器的应用。

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