天线开关

Our products have already been widely applied in the Automobile Industry such like rain scraper, the rear view mirror, the seat regulator, the safety belt and so on; Consumer Electronics such like self-operated thermostatic control, chronoscope, coffeemaker, thermotron, electric razor, fuel gas equipment for kitchen; Electronic and Communication such like coupling, antenna, switch potentiometer, hard disk guide rail, radiator; Furniture Hardware such like hinge, handle and so on; Architectural Engineering such like aluminum gate, window, screw and so on; Hydraulic and Pneumatic such like valves, quick release, line frame, coupling, pump, cylinder.

我们的产品已经广泛应用于汽车零部件如雨刮器、后视镜、坐位调节器、安全带等；消费电子如自动调温器、记时器、咖啡机、电子温度计、电动剃刀、燃气厨房设备；电子和通信如连接器、天线、开关电位器、硬盘导轨、散热器；家具五金如合叶、把手、铰链等；建筑工程设备如铝制门、窗、螺丝等；液压气压设备如阀体、快拆、线框、连接器、泵、汽缸。

The pre-invested capital is about Euro 1000,000, mainly producing all sorts of auto accessories such as windscreen wiper, gear wheel, carburetor etc., furniture hardware such as joint, gemel, knob etc., architecture facilities such as aluminous door, window, screw etc.

主要生产汽车零部件如风档刮水器、齿轮、汽化器等；家具五金如合叶、把手、铰链等；电子及无线电通讯设备如连接器、天线、开关等；建筑工程设备如铝制门、窗、螺丝等，众多领域的锌、铝合金产品。

In this paper,a novel method for the analysis of switching time and dynamic be- havior of the electrostatic driven RF MEMS capacitive switches applied to microwave distributed MEMS phase shifters is presented.

1引言近年来，MEMS技术的出现和迅速发展引起人们广泛注意，被认为是一种非常有前途的技术，适合设计高性能RF MEMS开关(例如，微波毫米波段移相器和相控阵天线等)。

The company has leading products: 1 W, 10W, 40W broadband microwave power amplifiers ,2-18 GHz microwave broadband hybrid integrated amplifier, 6-18GHz microwave broadband hybrid integrated amplifier, broadband low-noise amplifier, millimeter-wave power amplifiers, high-speed high-power microwave switch , Multi-channel switch filters, multi-channel receiver components, microwave, millimeter wave components RT ,1-18 GHz broadband limiter, broadband, such as ultra-wideband microwave antennas, of which 1 W has established mass production of microwave power amplifiers, 40 W microwave power Amplifiers ,2-18 GHz broadband hybrid integrated microwave power amplifiers, and other domestic fill the gaps, for the military plant, provided by the various military microwave devices and micro-electronic devices, for the modernization of national defense have made contributions to the building, the company also created a good Economic and social benefits.

公司的主导产品已有：1W、10W、40W宽带微波功率放大器、2-18GHz微波宽带混合集成放大器、 6-18GHz微波宽带混合集成放大器、宽带低噪声放大器、毫米波功率放大器、高速大功率微波开关、多通道开关滤波器、多通道接收组件、微波、毫米波R-T组件、1-18GHz宽带限幅器、宽带、超宽带微波天线等，其中1W微波功率放大器已定型批量生产，40W微波功率放大器、2-18GHz宽带混合集成微波功率放大器等填补了国内空白，为军工厂、所提供了各种军用微波器件和微电子器件，为国防现代化建设做出了贡献，也为公司创造了良好的经济效益和社会效益。

In regard to supplementary equipments, China Mobile has announced that the company will purchase all of antenna products, outdoor repeaters, optical fiber cable, power supply for switches, and air-conditions for base station from domestic providers; the company will also purchase most of the battery, feeder products, and small power generators from domestic providers.

在配套设备方面，中国移动宣布，天线产品、室外直放站、光纤光缆、开关电源、基站空调全部采购国内供应商的产品。

A folding cellular phone includes an antenna to which a depression switch and a rotation switch are connected.

一种折叠蜂窝电话包括减压开关和旋转开关与其连接的天线。

The capacitor are available for lines,by-passing, antenna coupling and switch surge suppressor

适用于电子设备的跨电源线连接、旁路、天线耦合及开关浪涌抑制器等。

Chapter 5 improves the antenna switch, phase-locked loop and frequency modulator circuits of the existing VHF FM transceiver so that the improved VHF FM transceiver can combine with the hardware composed of a high speed DSP chip TMS32010 and a single -chip microcomputer 8031 to become the TD-SFD digital radio set.

第五章对现有超短波单工电台的天线转换开关、锁相环、调频等电路进行了改造以使得改造后的电台配接TMS32010、8031组成的硬件系统成为数字时分同频双工电台。

Chip, circuit board, photographic module, video camera head, battery, battery material, charger, memory bank, filter, special display module, passive element, hardware, switch, press key, connector, SIM card mount, loud speaker, buzzer, receiver, vibrating motor, chip inductor, crystal vibrator, LCD protective screen, metal frame, packaging material, backlit board, meal nameplate, mobile antenna, molding structural part, shell, model, packing material, soldering tin wire, LCD, leather case, earphone, in-vehicle hands-free, brace, packing box, and other accessories

芯片，电路板，照相模组，摄像头，电池，电池材料，充电器，内存条，滤光片，特殊显示模块，被动元件，五金件，开关器件，按键，连接器，SIM卡座，扬声器，蜂鸣器，受话器，振动马达，贴片电感，晶体振荡器，LCD保护屏，金属框，包装材料，导光板，金属铭牌，手机天线，模具结构件，外壳，模型，包装材料，焊锡丝，LCD，皮套，耳机，车载免提，吊带，包装盒等各种配套零部件

After passage of the transmitted signal, the TR switch reconnects the receiver to the antenna.

当发射信号通过后，收发开关重新将接收机与天线接通。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。