公开(公告)号：EP0220700A3

公开(公告)日：1989-03-22

申请号：EP86114837.7

申请日：1986-10-24

申请人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

发明人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

IPC分类号： H03H7/46

CPC分类号： H03H7/461

摘要： An insertion system of power supply and/or control voltages, deriving from a power supply and/or control box, in a coaxial cable for radio-frequency, comprising an injector or R.F. fitter (10), equipped with plugs (2) and (3) or clamps, which is applied in series at any point on the coaxial cable (9) included between a receiver (13) and an amplifier, selectors, converter, and/or aerial directional devices and the like. The injector (10) is coupled to a control and/or power supply box (1) by means of a simple bipolar conductor (8) through which transit only the control and/or power supply voltages, either in the form of continuous signals, or in the form of possible continuous or alternating power supply voltages, coupled or not to pulsed control voltages or with pulse trains overlapping the power supply voltages, coded or not, which may be used for other purposes.

摘要翻译： 在用于射频的同轴电缆中从电源和/或控制箱导出的电源和/或控制电压的插入系统包括注射器或R.F. 过滤器（10），其配备有包括在接收器（13）和放大器之间的同轴电缆（9）上的任何点处串联施加的插头（2）和（3）或夹具，选择器，转换器和/ 或空中定向装置等。 注射器（10）通过简单的双极导体（8）耦合到控制和/或电源盒（1），通过该简单的双极导体（8），仅以连续信号的形式传送控制和/或电源电压， 或以可能的连续或交替的电源电压的形式，耦合或不耦合到脉冲控制电压，或者与可以用于其他目的的电源电压重叠的电源电压重叠。

公开(公告)号：EP0194468A3

公开(公告)日：1989-01-25

申请号：EP86101959.4

申请日：1986-02-16

申请人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

发明人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

IPC分类号： H03K17/76

CPC分类号： H03K17/76

摘要： An electronic selector (1) for the selection and eventual attenuation of radio and television frequencies, preferably operating on the 40 + 200 MHz band and utilizable for the reception of radio and television signals broadcasted either by ether or cable, containing two or more 23 chains, constituted by one or more 3 PIN diodes placed in series, which connect the RF (4) inputs to output 5. Every 4 input is connected to a source of RF signals and the 5 output to the input of a utilizer set. The 23 chains are fed in turn by equal or different voltages, both positive and negative, through one or more inputs (10), (11), (12), (13) and (21) or through output 5, to each chain feed corresponds the commutation of the relative 4 input with the 5 output and the interdiction of all the other outputs. The commutation current of the various 4 inputs is weak and polarizes the other 23 chains with exclusion of the relative 4 entries.

摘要翻译： 一种用于选择和最终衰减无线电和电视频率的电子选择器（1），优选地在40 + 200MHz频带上操作并且可用于接收由乙醚或电缆广播的无线电和电视信号，其包含两个或多个23个链 由串联放置的一个或多个3 PIN二极管构成，将RF（4）输入连接到输出5.每4个输入连接到RF信号源，并将5输出连接到利用器组的输入。 通过一个或多个输入（10），（11），（12），（13）和（21）或通过输出5，通过相等或不同的正负两个电压将23个链路馈送到每个链 进给对应于相对4输入与5输出和所有其他输出的停止的换向。 各种4个输入的换向电流很弱，并且排除了相对4个条目的其他23个链极化。

公开(公告)号：EP0194468A2

公开(公告)日：1986-09-17

申请号：EP86101959.4

申请日：1986-02-16

申请人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

发明人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

IPC分类号： H03K17/76

CPC分类号： H03K17/76

摘要： An electronic selector (1) for the selection and eventual attenuation of radio and television frequencies, preferably operating on the 40 + 200 MHz band and utilizable for the reception of radio and television signals broadcasted either by ether or cable, containing two or more 23 chains, constituted by one or more 3 PIN diodes placed in series, which connect the RF (4) inputs to output 5.
Every 4 input is connected to a source of RF signals and the 5 output to the input of a utilizer set.
The 23 chains are fed in turn by equal or different voltages, both positive and negative, through one or more inputs (10), (11), (12), (13) and (21) or through output 5, to each chain feed corresponds the commutation of the relative 4 input with the 5 output and the interdiction of all the other outputs.
The commutation current of the various 4 inputs is weak and polarizes the other 23 chains with exclusion of the relative 4 entries.

摘要翻译： 一种电子选择器（1），用于选择和无线电和电视频率的最终的衰减，优选地在40 + 200 MHz的频带和利用的广播电视信号的接收通过醚或电缆广播的任一，含有两个或更多个23链操作 ，通过串联放置的一个或多个PIN二极管3，其连接所述射频构成（4）的输入来输出5每四个输入被连接到RF信号的源和5输出到一组utilizers的输入端。 23支链由相同或不同的电压依次供给，阳性和阴性，通过一个或多个输入（10），（11），（12），（13）和（21），或通过输出端5，各链 进料对应的相对的四个输入与输出端5和所有其它输出的阻截换向。 的各4个输入换向电流是弱，并与相对的四个条目的排斥偏振的其他23支链。

公开(公告)号：EP0224900A2

公开(公告)日：1987-06-10

申请号：EP86116650.2

申请日：1986-12-01

申请人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

发明人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

IPC分类号： H04H1/04

CPC分类号： H04H20/76

摘要： Switching, regulation, amplification and/or attenuation system which may be adapted to switches with several R.F. inlets, R.F. amplifiers and R.F. convertor selectors, suitable to be employed for the realization of radio and television reception systems or the like, whether fixed or mobile which comprises a power supply and control box (1) containing a radio- frequency filter or injector; a block (20) consisting of a standard unit for the selection, conversion and processing of the R.F. signals and/or an R.F. switch with several R.F. inlets and identification, switching and regulation circuits capable of identifying both the polarity and the particular value of the voltages received, coming from control and power supply box (1) and consequently to control the coupled control circuits of the R.F. switch and/or R.F. conversion and processing unit; one or more blocks or modules (25) or (25'), whether inserted or not in the same block (20), consisting of amplification, attenuation or tuning circuits of the R.F. signals, combined with power supply and regulation circuits able to power, at constant voltage, the above mentioned R.F. amplification, attenuation or tuning circuits, and to carry out the regulation by utilizing the same voltages at different polarities, transmitted, in turn, by control box (1).

摘要翻译： 开关，调节，放大和/或衰减系统，其可适用于与几个R.F. 进口 放大器和R.F. 适用于实现无线电和电视接收系统等的转换器选择器，无论是固定的还是移动的，其包括电源和包含射频滤波器或喷射器的控制箱（1）; 由用于选择，转换和处理R.F的标准单元组成的块（20） 信号和/或R.F. 与几个R.F. 入口和识别，开关和调节电路，能够识别来自控制和电源箱（1）的接收电压的极性和特定值，并因此控制R.F.的耦合控制电路。 开关和/或R.F. 转换处理单位; 一个或多个块或模块（25）或（25分钟），无论是否插入在同一块（20）中，由R.F.的放大，衰减或调谐电路组成。 信号，结合能够以恒定电压供电的电源和调节电路，上述R.F. 放大，衰减或调谐电路，并通过利用不同极性的相同电压进行调节，并由控制箱（1）传输。

公开(公告)号：EP0224900A3

公开(公告)日：1989-09-06

申请号：EP86116650.2

申请日：1986-12-01

申请人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

发明人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

IPC分类号： H04H1/04

CPC分类号： H04H20/76

摘要： Switching, regulation, amplification and/or attenuation system which may be adapted to switches with several R.F. inlets, R.F. amplifiers and R.F. convertor selectors, suitable to be employed for the realization of radio and television reception systems or the like, whether fixed or mobile which comprises a power supply and control box (1) containing a radio- frequency filter or injector; a block (20) consisting of a standard unit for the selection, conversion and processing of the R.F. signals and/or an R.F. switch with several R.F. inlets and identification, switching and regulation circuits capable of identifying both the polarity and the particular value of the voltages received, coming from control and power supply box (1) and consequently to control the coupled control circuits of the R.F. switch and/or R.F. conversion and processing unit; one or more blocks or modules (25) or (25'), whether inserted or not in the same block (20), consisting of amplification, attenuation or tuning circuits of the R.F. signals, combined with power supply and regulation circuits able to power, at constant voltage, the above mentioned R.F. amplification, attenuation or tuning circuits, and to carry out the regulation by utilizing the same voltages at different polarities, transmitted, in turn, by control box (1).

摘要翻译： 开关，调节，放大和/或衰减系统，其可适用于与几个R.F. 进口 放大器和R.F. 适用于实现无线电和电视接收系统等的转换器选择器，无论是固定的还是移动的，其包括电源和包含射频滤波器或喷射器的控制箱（1）; 由用于选择，转换和处理R.F的标准单元组成的块（20） 信号和/或R.F. 与几个R.F. 入口和识别，开关和调节电路，能够识别来自控制和电源箱（1）的接收电压的极性和特定值，并因此控制R.F.的耦合控制电路。 开关和/或R.F. 转换处理单位; 一个或多个块或模块（25）或（25分钟），无论是否插入在同一块（20）中，由R.F.的放大，衰减或调谐电路组成。 信号，结合能够以恒定电压供电的电源和调节电路，上述R.F. 放大，衰减或调谐电路，并通过利用不同极性的相同电压进行调节，并由控制箱（1）传输。

公开(公告)号：EP0199031A3

公开(公告)日：1988-05-04

申请号：EP86102869

申请日：1986-03-05

申请人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

发明人： Motta, Tino Giuseppe

IPC分类号： H03J05/24 ,  H04B01/18

CPC分类号： H03J5/24 ,  H04B1/18

摘要： Television set, operating in the VHF or UHF frequency band, inclusive of one or more radiofrequency inputs (B1) (B2) (83) (X) (Y) operating in total or partial mode on all the bands that can be received by the set, at least one RF selector-commutator (B) or (BB) the entry connected to the relative RF inputs and to the output of tuner (C), and at least a decoding, storage and actuator circuit (D) the operates on said selector-commutator (B) or (BB), following pulses or commands received from circuits (D).

公开(公告)号：EP0220700A2

公开(公告)日：1987-05-06

申请号：EP86114837.7

申请日：1986-10-24

申请人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

发明人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

IPC分类号： H03H7/46

CPC分类号： H03H7/461

摘要： An insertion system of power supply and/or control voltages, deriving from a power supply and/or control box, in a coaxial cable for radio-frequency, comprising an injector or R.F. fitter (10), equipped with plugs (2) and (3) or clamps, which is applied in series at any point on the coaxial cable (9) included between a receiver (13) and an amplifier, selectors, converter, and/or aerial directional devices and the like.
The injector (10) is coupled to a control and/or power supply box (1) by means of a simple bipolar conductor (8) through which transit only the control and/or power supply voltages, either in the form of continuous signals, or in the form of possible continuous or alternating power supply voltages, coupled or not to pulsed control voltages or with pulse trains overlapping the power supply voltages, coded or not, which may be used for other purposes.

摘要翻译： 电源和/或控制电压的插入系统中，从一个电源和/或控制箱，在用于射频同轴电缆推导，包括注射器或R.F.的 过滤器（10），配备有插塞（2）和（3）或夹具，其是串联的在同轴电缆上的任何点应用（9）包括在放大器的接收器（13）之间，并且，选择器，转换器，和/ 或天线定向装置等。 喷射器（10）是由一个简单的双极性导体被联接到控制和/或电源箱（1）（8），通过该转接只有控制和/或电源电压，无论是在连续信号的形式， 或在可能的连续的或交替的电源电压的形式，加上或不脉冲控制电压或与脉冲串重叠的电源电压，编码或没有，这可以用于其它目的。

公开(公告)号：EP0199031A2

公开(公告)日：1986-10-29

申请号：EP86102869.4

申请日：1986-03-05

申请人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

发明人： Motta, Tino Giuseppe ,  Motta, Natale ,  Zappa, Emilia

IPC分类号： H03J5/24 ,  H04B1/18

CPC分类号： H03J5/24 ,  H04B1/18

摘要： Television set, operating in the VHF or UHF frequency band, inclusive of one or more radiofrequency inputs (B1) (B2) (83) (X) (Y) operating in total or partial mode on all the bands that can be received by the set, at least one RF selector-commutator (B) or (BB) the entry connected to the relative RF inputs and to the output of tuner (C), and at least a decoding, storage and actuator circuit (D) the operates on said selector-commutator (B) or (BB), following pulses or commands received from circuits (D).

摘要翻译： 在VHF或UHF频带中工作的电视机，包括一个或多个射频输入（B1）（B2）（B3）（X）（Y）在全部或部分模式下工作的所有频带上可以接收的 设置至少一个RF选择器换向器（B）或（BB）连接到相关RF输入端和调谐器（C）的输出的入口，以及至少一个解码，存储和致动器电路（D），其操作 所述选择器换向器（B）或（BB），从电路（D）接收的脉冲或命令。