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1. 发明申请

WO1995029519A1 MICROWAVE PLANAR ANTENNA 审中-公开
标题翻译： MICROWAVE PLANAR天线
公开(公告)号：WO1995029519A1
公开(公告)日：1995-11-02
申请号：PCT/GB1995000923
申请日：1995-04-24
申请人： CONTINENTAL MICROWAVE TECHNOLOGY LIMITED , DUNWELL, Geoffrey, Ian
发明人： CONTINENTAL MICROWAVE TECHNOLOGY LIMITED
IPC分类号： H01Q21/24
CPC分类号： H01Q21/0075 , H01Q21/24
摘要： A planar microwave antenna comprises two identical probe arrays superimposed one over the other. Each probe array comprises a sheet of insulating material provided with an array of pick-up probes (P) all aligned along a common axis: one probe array is turned through 90 DEG relative to the other probe array such that the probes of one array are oriented orthogonally to the probes of the other array.
摘要翻译：平面微波天线包括彼此叠加的两个相同的探针阵列。每个探针阵列包括一层绝缘材料，其具有沿着公共轴线对准的拾取探头阵列（P）：一个探针阵列相对于另一个探针阵列转过90°，使得一个阵列的探针定向与另一阵列的探针正交。

2. 发明申请

WO1996005661A1 MICROWAVE RADIO SYSTEM 审中-公开
标题翻译：微波无线电系统
公开(公告)号：WO1996005661A1
公开(公告)日：1996-02-22
申请号：PCT/GB1995001959
申请日：1995-08-17
申请人： CONTINENTAL MICROWAVE TECHNOLOGY LIMITED , COWAN, David, Alexander , PATEL, Bharat
发明人： CONTINENTAL MICROWAVE TECHNOLOGY LIMITED
IPC分类号： H04B01/50
CPC分类号： H03D7/163 , H04B1/50
摘要： A transmitter/receiver circuit for one station of a microwave radio system comprising one signal path (10) for upconverting a signal for transmission from an antenna and a second signal path (20) for downconverting a signal received on the antenna. A single local oscillator (12) runs at twice the duplex frequency and is used to provide the signals for the upconversion and the downconversion: the oscillator signal is used directly for upconversion, and is divided by two for downconversion. A local oscillator synthesiser (17) effects the final upconversion stage of the transmitted signal and the initial downconversion stage of the received signal. Thus, the arrangement is of simple construction and requires fewer local oscillators than prior art devices. Also, the local oscillator synthesisers for two communicating radio stations can be of exactly the same, relatively simple design.
摘要翻译：一种用于微波无线电系统的一个站的发射机/接收机电路，包括用于上变频用于从天线传输的信号的信号路径（10）和用于下变频在天线上接收的信号的第二信号路径（20）。单个本地振荡器（12）的运行频率为双工频率的两倍，用于提供上变频和下变频信号：振荡器信号直接用于上变频，而二次用于下变频。本地振荡器合成器（17）影响发射信号的最终上变频级和接收信号的初始下变频级。因此，该布置结构简单，并且比现有技术的装置需要更少的本地振荡器。另外，用于两个通信无线电台的本地振荡器合成器可以是完全相同的，相对简单的设计。

3. 发明申请

WO1996005660A1 MICROWAVE TRANSMIT/RECEIVE ASSEMBLY 审中-公开
标题翻译：微波发射/接收组件
公开(公告)号：WO1996005660A1
公开(公告)日：1996-02-22
申请号：PCT/GB1995001958
申请日：1995-08-17
申请人： CONTINENTAL MICROWAVE TECHNOLOGY LIMITED , PANCHAL, Dilip , GRIFFITHS, Michael, Anthony , PATEL, Bharat , COWAN, David, Alexander
发明人： CONTINENTAL MICROWAVE TECHNOLOGY LIMITED
IPC分类号： H04B01/40
CPC分类号： H04B1/38 , H04B1/403
摘要： A microwave transmit/receive assembly comprising a microwave integrated circuit (MIC) module mounted to an E-plane filter block (E). The MIC module comprises a metal baseplate (B) having a dielectric layer (D) carrying conductive microstrip tracks (T) forming microwave integrated circuitry for processing transmitted and received signals. The printed circuit board carries additional circuitry and the MIC module and the PCB are connected by means of transistor headers (TH). Thus the construction of the microwave transmit/receive assembly is relatively straightforward and inexpensive because it eliminates the need for several complex assemblies which must be connected together by, for example, coaxial cable.
摘要翻译：一种微波发射/接收组件，包括安装到E平面滤波器块（E）的微波集成电路（MIC）模块。 MIC模块包括具有介电层（D）的金属基板（B），该电介质层（D）承载形成用于处理发射和接收信号的微波集成电路的导电微带轨道（T）。印刷电路板承载附加电路，MIC模块和PCB通过晶体管接头（TH）连接。因此，微波发射/接收组件的结构相对简单和便宜，因为它不需要通过例如同轴电缆连接在一起的几个复杂组件。

4. 发明申请

WO1996005629A1 MICROWAVE RADIO ANTENNA/R.F. HEAD MOUNTING ARRANGEMENTS 审中-公开
标题翻译： MICROWAVE RADIO ANTENNA / R.F。头部安装安排
公开(公告)号：WO1996005629A1
公开(公告)日：1996-02-22
申请号：PCT/GB1995001957
申请日：1995-08-17
申请人： CONTINENTAL MICROWAVE TECHNOLOGY LIMITED , SKINNER, William , GRIFFITHS, Michael, Anthony , COWAN, David, Alexander
发明人： CONTINENTAL MICROWAVE TECHNOLOGY LIMITED
IPC分类号： H01Q01/08
CPC分类号： H01Q1/088 , H01P1/042
摘要： A microwave radio antenna assembly comprises a radio frequency head (20) which is detachably mounted to an antenna casing (10) and can be attached or detached by an operator using a single hand. The casing (10) is formed with arcuate slots (14), and the radio frequency head (20) comprises studs (26) which engage with the slots (14). The end of each slot (14) is enlarged so that the enlarged heads of the studs (26) can be inserted through the slots when the head (20) is in a particular orientation relative to the casing (10): the head (20) can then be turned to align with the casing (10), the studs (26) sliding along the slots (14). To remove the head (20) from the casing (10), the head (20) is turned such that the studs (26) are aligned with the enlarged ends of the slots (14) such that the head (20) may be removed.
摘要翻译：微波无线电天线组件包括射频头（20），其可拆卸地安装到天线壳体（10），并且可以由操作者使用单手安装或拆卸。壳体（10）形成有弧形槽（14），射频头（20）包括与槽（14）接合的螺柱（26）。每个槽（14）的端部被放大，使得当头部（20）相对于壳体（10）处于特定取向时，螺柱（26）的扩大的头部可以插入槽中：头部（20））可以被转动以与壳体（10）对齐，螺柱（26）沿着槽（14）滑动。为了将头部（20）从壳体（10）移除，头部（20）转动使得螺柱（26）与狭槽（14）的扩大的端部对准，使得头部（20）可以被移除。

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