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1. 发明授权

US5304943A In-phase combiner and RF recovery system 失效
标题翻译：同相组合器和RF恢复系统
公开(公告)号：US5304943A
公开(公告)日：1994-04-19
申请号：US977044
申请日：1992-11-16
申请人： Floyd A. Koontz
发明人： Floyd A. Koontz
IPC分类号： H03C1/02 , H03C1/06 , H03F1/02 , H03F1/56 , H03F3/60 , H03F3/68
CPC分类号： H03F1/0277 , H03F1/565 , H03F3/602 , H03C1/02 , H03C1/06
摘要： A system and method for combining RF signals by a series of in-phase combiners. The system uses a series of switched, high efficiency amplifiers which may be selectively operated to obtain a desired output signal, such as an Amplitude Modulated (AM) signal. The output signals of the amplifiers are combined by a series of in-phase combiners. In a high linearity system a feedback loop is used to correct for combiner losses. The RF power normally lost in the combiners is recovered and available to increase the overall combiner efficiency.
摘要翻译：一种用于通过一系列同相组合器组合RF信号的系统和方法。该系统使用一系列开关式高效率放大器，其可以选择性地操作以获得期望的输出信号，例如幅度调制（AM）信号。放大器的输出信号由一系列同相组合器组合。在高线性系统中，使用反馈回路来纠正组合器损耗。在组合器中正常丢失的RF功率被恢复并且可用于增加总体组合器效率。

2. 发明授权

US5309120A RF high power, high frequency, non-integer turns ratio bandpass auto-transformer and method 失效
标题翻译：射频高功率，高频，非整数匝数比带通自动变压器及方法
公开(公告)号：US5309120A
公开(公告)日：1994-05-03
申请号：US981119
申请日：1992-11-24
申请人： Floyd A. Koontz
发明人： Floyd A. Koontz
IPC分类号： H01F19/02 , H03H7/38
CPC分类号： H01F19/02
摘要： A high power, high frequency auto transformer with a non-integer turns ratio and a bandpass filter frequency response.
摘要翻译：具有非整数匝数比和带通滤波器频率响应的高功率，高频自动变压器。

3. 发明授权

US5334957A RF high power, two and three way in phase combiner and method 失效
标题翻译：射频高功率，两路和三路相位组合器和方法
公开(公告)号：US5334957A
公开(公告)日：1994-08-02
申请号：US973650
申请日：1992-11-09
申请人： Floyd A. Koontz
发明人： Floyd A. Koontz
IPC分类号： H03H7/48 , H03H7/38
CPC分类号： H03H7/48
摘要： Two unequal impedance input port RF power combiner is used alone or as a component of a three equal input impedance input port RF power combiner with isolation between all ports. The combiner has a band pass of at least two octaves and the capacity to handle at least 5 kw. The combiner may be used in a transmission system and methods of isolation of the input ports by the resistive shunting of selected transformer windings are disclosed.
摘要翻译：两个不等阻抗输入端口RF功率组合器单独使用或作为三个相等的输入阻抗输入端口RF功率组合器的组件，在所有端口之间具有隔离。组合器具有至少两个八度的带通，并具有处理至少5kw的能力。组合器可用于传输系统中，并且公开了通过所选择的变压器绕组的电阻分流隔离输入端口的方法。

4. 发明授权

US5163181A Multiple RF signal amplification method and apparatus 失效
标题翻译：多射频信号放大方法和装置
公开(公告)号：US5163181A
公开(公告)日：1992-11-10
申请号：US260722
申请日：1988-10-21
申请人： Floyd A. Koontz
发明人： Floyd A. Koontz
IPC分类号： H03F3/72 , H03H11/36 , H04J3/22
CPC分类号： H03F3/72 , H03H11/367 , H04J3/22
摘要： A wideband communication system and method for wideband communication that provide plural signals to a single transmitting antenna. Each signal is independently modulated and amplified, and then combined with other signals for transmission on the antenna. The independent amplification, that is, amplification without prior combination with other signals, reduces the number of intermodulation products (IP), thereby reducing the need for complicated IP cancellation techniques. A distribution circuit provides that when the number of signals exceeds the number of amplifiers, two signals may be combined before amplification. The amplified signals may be combined before transmission in combiners that include transformers that reduce IP caused by RF interference. The transformers are formed by enclosing the transmission line within a cavity in a block of ferrite material.
摘要翻译：一种用于宽带通信的宽带通信系统和方法，其向单个发射天线提供多个信号。每个信号被独立调制和放大，然后与其他信号组合以在天线上传输。独立放大，即没有与其他信号的先前组合的放大，减少了互调产物（IP）的数量，从而减少了对复杂IP取消技术的需要。分配电路提供当信号的数量超过放大器的数量时，可以在放大之前组合两个信号。放大的信号可以在包括减少由RF干扰引起的IP的变压器的组合器中传输之前组合。变压器通过将传输线包围在铁氧体材料块中的空腔内而形成。

5. 发明授权

US5115215A PIN diode activation method and apparatus 失效
标题翻译： PIN二极管激活方法和装置
公开(公告)号：US5115215A
公开(公告)日：1992-05-19
申请号：US599464
申请日：1990-10-18
申请人： Floyd A. Koontz
发明人： Floyd A. Koontz
IPC分类号： H03K17/74
CPC分类号： H03K17/74
摘要： A method and apparatus for activating PIN diodes. The PIN diodes are formed as a switch around terminals of another device. When the PIN diodes are made conductive, they shunt the terminals of the device, operatively by-passing the device. The PIN diodes are made conductive by RF signals which selectively provide a bias level to the PIN diodes.
摘要翻译：一种用于激活PIN二极管的方法和装置。 PIN二极管形成为在另一器件的端子周围的开关。当PIN二极管导通时，它们分流器件的端子，可操作地绕过器件。 PIN二极管通过RF信号导通，该信号选择性地向PIN二极管提供偏置电平。

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