这些组件都与现代的，高度集成的标准无线链路收发器芯片已经提供了小尺寸的解决方案非常有用。
These components are useful with modern, highly integrated standard radio link transceiver chips that already offer small-size solutions.
以射频识别技术的实际应用为背景，采用TI公司生产的多协议收发器芯片S6700，结合PIC16F877MCU和功率放大模块设计远距离阅读器。
The essay expounds a practical RFID system. The devise adopt the multi-pro IC chip S6700 produced by TI, MCU PIC16F877 and power magnifier module to realize long distance RFID system.
本文另一个工作重点是设计集成于蓝牙收发器信机芯片中的射频低噪声放大器。
Another important work of this dissertation is the design of an RF low-noise amplifier integrated within a Bluetooth transceiver chip.
分别介绍了主控制器电路、串口扩展电路、RS- 485集成收发器等的设计方法，以及电路芯片的选取。
The design methods of main controller circuit, serial port expanding circuit, RS-485 integrated transceiver, etc., are introduced as well as their chips.
所述具有可移动触控板的便携式电脑包括上述可以动触控板和嵌入单元，所述嵌入单元包括射频无线收发器和数据接口芯片。
The computer includes the above movable touch-controlling board and the embedded unit, which includes the radio-frequency wireless transceiver and the data interface chip.
CAN总线接口采用协议控制芯片SJA1000，配以收发器82c250。以太网接口采用以太网控制器rtl 8019as作为物理层传输媒介。
CAN-BUS interface adopts protocol control chip SJA1000 plus receiving and sending chip 82c250. Ethernet interface adopts Ethernet controller RTL8019AS as physical transmission media.
芯片内设的短路保护、开路保护、雷击保护、过温保护等电路可保证收发器在恶劣的应用环境下正常工作。
The chip has internal short circuit protection, open circuit protection, lightning strike protection and thermal shutdown protection circuits.
该系统用MI-TEL公司的DTMF收发器MT8880芯片作为电话双音多频信号的解码核心，用AT89C5 1单片机作主控器，电路简单灵活。
The system uses MT8880 (made by MITEL company) as the decoding chip of DTMF telephone and chip AT89C51 as the microcontroller, so, the circuit is simple and adaptive.
该系统用MI-TEL公司的DTMF收发器MT8880芯片作为电话双音多频信号的解码核心，用AT89C5 1单片机作主控器，电路简单灵活。
The system uses MT8880 (made by MITEL company) as the decoding chip of DTMF telephone and chip AT89C51 as the microcontroller, so, the circuit is simple and adaptive.
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