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ULTRA-SHORT WAVE RADIO STATION

机译:超短波电台

摘要

FIELD: communication.;SUBSTANCE: invention relates to means of communication and specifically to means of radio communication unit of ultrashort wave range. Said technical result is achieved by the fact that in the microwave radio station, comprising transceiver, remote control panel and antenna, additionally, terminal equipment (TE) telephone and telegraphic communication, equipment adaptation, unit of digital seal and unit of separation filters, a transceiver is composed of unified units, consisting of control and switching unit (TC), control panel, micro computer. Basic receiver-exciter including low frequency amplifier (LF), unified frequency synthesizer (FS), a reference generator, high-frequency switch, communication device, receiver and a buffer amplifier, matching unit transceiver, controlled generator, the power amplifier, switch of transmitting radio station, filter additional selection and automatic matching device, as well as by the fact that SR radio station unit comprises a unit of connection circuits, low frequency amplifier (LF), regenerator, switch, switch, register unit, information output device, receiver of tonal call (PTV), level coordinator, communication device, meter of intermediate frequency (IFF), generator of time markers (TM) and memory unit, receiver includes first, second, third and fourth high frequency amplifiers (HF), unit of automatic adjustment of circuits (AAC), switch subranges, first mixer, delay line. Pulse noise suppressor, quartz filter, splitter, a first intermediate frequency (PCh1), second mixer, quartz generator and limiter-discriminator.;EFFECT: technical result of the declared invention is expansion of functional capabilities of the radio station, particularly organisation simplex and duplex radio channels in a wide frequency range of metric waves, transmitting the telephone and telegraphic messages and data with high reliability of transmitting information.;3 cl, 3 dwg
机译:技术领域本发明涉及通信装置,尤其涉及超短波范围的无线电通信单元的装置。通过在包括收发器,遥控面板和天线的微波无线电台中,另外还包括终端设备(TE)电话和电报通信,设备适配,数字印章单元和分离滤波器单元,收发器由统一单元组成,包括控制和交换单元(TC),控制面板,微型计算机。基本的接收激励器,包括低频放大器(LF),统一频率合成器(FS),参考发生器,高频开关,通信设备,接收器和缓冲放大器,匹配单元收发器,受控发生器,功率放大器,开关发射无线电台,滤波器附加选择和自动匹配设备,以及SR无线电台单元包括连接电路单元,低频放大器(LF),再生器,开关,开关,寄存器单元,信息输出设备,音频呼叫接收器(PTV),电平协调器,通信设备,中频仪表(IFF),时间标记发生器(TM)和存储单元,接收器包括第一,第二,第三和第四高频放大器(HF),单元自动调节电路(AAC),开关子范围,第一混频器,延迟线的设置。脉冲噪声抑制器,石英滤波器,分离器,第一中频(PCh1),第二混频器,石英发生器和限幅器-效果:所宣布的发明的技术成果是扩大了无线电台的功能,特别是单纯的组织和在宽的公制波频率范围内的双工无线电信道,以高度可靠的方式传输电话和电报消息以及数据; 3 cl,3 dwg

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