介绍了五位数控衰减器单片电路的主要技术指标和设计方法。
The design and the main technique specification of a five-bit MMIC digital attenuator were introduced.
从功率FET大信号建模、功率MMIC设计方法以及CAD同工艺因素的结合等方面论述了功率单片电路的CAD应用技术。
This paper introduces the CAD techniques for the power MMIC. The main factors are the power FET large signal modeling, power MMIC design methodology and process oriented CAD.
方形光二极管阵列包括四个集成在通用磷化铟（InP）衬底上的光二极管单片集成电路，采用低制造、集成与测试率的铟镓砷化物/磷化铟半导体工艺制造。
The Quad PD Arrays consist of four photodiodes monolithically integrated on a common indium phosphide (InP) substrate, and are fabricated using a low FIT rate InGaAs/InP semiconductor process.
设计了一个串口通讯的单片机数据采集模块，文中详细阐述了模块的电路原理和程序设计。
Design a data collection module with serial port based on microcontroller. The thesis explains the circuit principle and program designing in detail.
着重讨论了单片机系统、样品箱恒温电路、样品位置检测电路和步进电机控制电路的设计。
The design of the single chip system, sample box thermostat circuit, sample position detecting circuit and step motor control circuit are discussed.
介绍了由单片机控制的可控硅电路，该电路运用外部中断获得同步信号，用定时器做导通角控制，并给出实用程。
The controllable silicon circuit controlled by monolithic microcomputer is introduced, which adopts external interrupt to obtain sync signals and controls conducting angel with a timer.
该系统由光纤传感器、信号检测电路、单片机处理电路和显示装置组成。
This system is constituted with the optical fiber sensor, signal detection electric circuit, single chip processing circuit and display unit.
本文主要介绍8259a与32位单片机80960 KB的接口电路设计，为该单片机中断系统的扩展提供一种方法。
This paper mainly introduces interface circuit design of 8259a and 32 bit single chip microcomputer, provides a method for extension of 80960kb interrupt system.
只要简单修改接口电路，此模块也可以用于其他型号的单片机。
It can also be applied to SCMs of other types with some easy modification to the interface circuit.
重点介绍用8031单片机构成的智能位置控制器的接口电路设计的特点以及单片机资源的利用。
The design of the interfacing circuit for the intelligent position controller composed of 8031 single chip computer and the usage of single chip computer resource are emphasized.
阐述了单片微波集成电路测试系统的工作原理、测试方法和自动测试程序。
The paper presents the operating principle of MMIC test system measurement method and test programmer.
控制器由AT89C52单片机，AD转换电路，LCD显示电路，电流电压采集电路以及控制电路等组成。
This design's hardware consists of minimum system circuit in MCU AT89C52, AD convert circuit, LCD display circuit, the monitor and control circuit of current voltages.
将单片机和现场可编程逻辑器件FPGA结合运用，电路简单，控制容易，可靠性强。
Combining single-chip computer and FPGA(field programmable gate grray), makes simple electric circuit, easy control strategy and high reliability.
本文讨论了砷化镓单片微波集成电路的优缺点、工艺特点、应用领域和今后展望。
The advantages and disadvantages, technological features, application fields and prospect of GaAs monolithic microwave integrated circuits are discussed in this paper.
本文使用双电流控制模式，以智能芯片uc 3842为核心，设计了单片开关电源的实用电路。
In this paper, by the use of dual-current control mode and intelligent UC3842 chip as the core, a single-chip switching power supply circuit are presented.
对该焊机的主电源结构、小车行走控制电路、送丝电路、单片机控制电路以及焊接过程控制软件等的设计作了较详细的介绍。
The design of main power sources structure, the control circuit for welding tractor and wire feeder, SCM control circuit and software for welding process are introduced in detail.
系统包括CCD驱动脉冲产生电路、低噪声测量放大电路、自适应比较电路、单片机控制电路以及上位机处理程序。
The system consists of driving pulse generating circuit for CCD, instrumental amplifier with low noise, MCU controlling circuit and PC program for dealing with the data conveyed by MCU.
传感器结合单片机控制电路是目前应用比较广泛的实用电路之一。
The control circuit by sensor with SCM is one of the widely-used practical circuits at present.
微带线是目前混合微波集成电路和单片微波集成电路中使用最多的一种平面型传输线。
Microstrip line is a mostly used planar transmission line in hybrid microwave integrated circuit and monolithic microwave integrated circuit.
研制了一个故障集中声光报警系统，以80c196 KC单片机为核心，主要包括三部分：信号检测电路、单片机最小系统和故障报警电路。
A fault concentrated alarm system was developed with 80c196kc as its core. The system is composed of signal detection circuit, single chip minimal system and fault alarm circuit.
消毒机控制系统的硬件电路由液位检测电路、双手感知电路、P87LPC767单片机、电动执行电路和一些附属电路组成；
The hardware circuit of the controlling system consists of liquid level sensing circuit, double-hand sensing circuit, SCM P87LPC767, electric execution circuit and some additional circuits.
微波功率传感器通过嵌入到微波和毫米波单片集成电路中，实现微波功率的在线监测。
The sensor can be easily to implement in microwave and millimeter wave monolithic integrated circuits to realize online microwave power detection.
硬件部分包括单片机控制电路、红外探头电路、驱动执行报警电路、LED控制电路等部分组成。
The hardware part includes the control circuit of SCM, and the infrared probe circuit, and the alarm circuit, and LED control circuit.
IBMPC机与单片机通讯的硬件电路、软件接口以及提高通讯可靠性的措施。
IBM PC and single chip microcomputer communication hardware circuit, software interface and measure to improve reliability of communication.
同时采用质量流量控制器、单片机为主体的电路控制系统。
The circuit control system consists of a mass flow controller and a CPU mainly.
电气部分由at89s51单片机及驱动电路等组成。
The electrical part consists of AT89S51 SCM and drive circuit.
测试系统包括程控电源、测试回路、信号采集、调理电路和单片机数据采集接口电路等部分。
This system is composed of a programmable power source, a test circuit, a signal sampler, a signal conditioner and a Single Chip Microcomputer.
硬件设计部分完成了单片机外围电路的连接和调试。
Hardware system accomplished the connection and debugging of the periphery circuits.
硬件设计部分完成了单片机外围电路的连接和调试。
Hardware system accomplished the connection and debugging of the periphery circuits.
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