公开(公告)号：EP0923151A1

公开(公告)日：1999-06-16

申请号：EP99100055.5

申请日：1993-06-01

申请人： POSEIDON SCIENTIFIC INSTRUMENTS PTY. LTD. ,  THE UNIVERSITY OF WESTERN AUSTRALIA

发明人： Ivanov, Eugene Nokolay ,  Blair, David Gerald ,  Tobar, Michael Edmund ,  Searls, Jesse Huyck ,  Edwards, Simon John

IPC分类号： H01P7/10

CPC分类号： H01P1/2084 ,  H01P7/10

摘要： A dielectrically loaded cavity resonator operable at or near ambient temperatures. The resonator has a desired operating frequency and is dimensioned to operate at a moderate azimuthal mode at this desired operating frequency. The resonator has a dielectric disposed within a cavity dimensioned relative to the dielectric and coupled to provide a Q-factor proximate or substantially commensurate to the maximum possible Q-factor of the resonator for the desired port coupling at the azimuthal mode

摘要翻译： 在环境温度或接近环境温度下可操作的介电加载腔谐振腔。 谐振器具有期望的工作频率，其尺寸被设计成在该期望的工作频率下以中等的方位角模式工作。 谐振器具有设置在相对于电介质尺寸设定的腔内的电介质，并被耦合以提供接近或基本相当于谐振器的最大可能Q因子的Q因数，用于在方位角模式<

公开(公告)号：EP0173545A2

公开(公告)日：1986-03-05

申请号：EP85305945.9

申请日：1985-08-21

申请人： THE UNIVERSITY OF WESTERN AUSTRALIA

发明人： Blair, David Gerald

IPC分类号： H01P7/10 ,  H01P7/06

CPC分类号： H01P7/10 ,  H01P7/06

摘要： This invention describes a crystalline alumina loaded cavity resonator which has low loss and high frequency stability such that its frequency is well-defined and only weakly perturbed by temperature, pressure and mechanical changes in its environment. Basically the resonator is a single crystal of sapphire (1) having protusions (2) and (2') fitting closely into recesses in the base (3) and lid (3') of a niobium housing. The lid (3') is clamped by groove (4) and having a indium seal to seal the lid (3') to the side walls (5) at groove (6) in lid (3'). A microwave probe (7) is used to couple microwave power into the cavity through hole (8).

摘要翻译： 本发明描述了一种具有低损耗和高频率稳定性的结晶氧化铝负载腔谐振器，使得其频率被明确定义，并且仅受其环境温度，压力和机械变化的微弱扰动。 基本上，谐振器是具有突起（2）和（2分钟）的蓝宝石（1）的单晶，其紧密地配合到铌壳体的基部（3）和盖子（3分钟）中的凹部中。 盖子（3分钟）用凹槽（4）夹紧并具有铟密封，以在盖子（3分钟）内的凹槽（6）将盖子（3分钟）密封到侧壁（5）。 微波探头（7）用于将微波功率耦合到空腔通孔（8）中。

公开(公告)号：EP0923151B1

公开(公告)日：2002-05-08

申请号：EP99100055.5

申请日：1993-06-01

申请人： POSEIDON SCIENTIFIC INSTRUMENTS PTY. LTD. ,  THE UNIVERSITY OF WESTERN AUSTRALIA

发明人： Ivanov, Eugene Nikolay ,  Blair, David Gerald ,  Tobar, Michael Edmund ,  Searls, Jesse Huyck ,  Edwards, Simon John

IPC分类号： H01P7/10

CPC分类号： H01P1/2084 ,  H01P7/10

公开(公告)号：EP0173545A3

公开(公告)日：1986-09-10

申请号：EP85305945

申请日：1985-08-21

申请人： THE UNIVERSITY OF WESTERN AUSTRALIA

发明人： Blair, David Gerald

IPC分类号： H01P07/10 ,  H01P07/06

CPC分类号： H01P7/10 ,  H01P7/06

摘要： This invention describes a crystalline alumina loaded cavity resonator which has low loss and high frequency stability such that its frequency is well-defined and only weakly perturbed by temperature, pressure and mechanical changes in its environment. Basically the resonator is a single crystal of sapphire (1) having protusions (2) and (2') fitting closely into recesses in the base (3) and lid (3') of a niobium housing. The lid (3') is clamped by groove (4) and having a indium seal to seal the lid (3') to the side walls (5) at groove (6) in lid (3'). A microwave probe (7) is used to couple microwave power into the cavity through hole (8).

摘要翻译： 本发明描述了一种具有低损耗和高频率稳定性的结晶氧化铝负载腔谐振器，使得其频率被明确定义，并且仅受其环境温度，压力和机械变化的微弱扰动。 基本上，谐振器是具有突起（2）和（2分钟）的蓝宝石（1）的单晶，其紧密地配合到铌壳体的基部（3）和盖子（3分钟）中的凹部中。 盖子（3分钟）用凹槽（4）夹紧并具有铟密封，以在盖子（3分钟）内的凹槽（6）将盖子（3分钟）密封到侧壁（5）。 微波探头（7）用于将微波功率耦合到空腔通孔（8）中。