Search - antenna circuit

[Other resource] Antenna-Circuit-Design-For-Rfid-Applications-Micro

Description: 研究RFID应用中各种天线的设计，包括参数的设置
Platform: | Size: 790950 | Author: wfy | Hits:

[Software Engineering] EM-2008

Description: EM卡的一些资料读卡电路产生125KHZ并驱动感应线圈向幅射电磁波，当ID卡读卡天线的磁场范围内时，卡内的线圈接收电磁波的能量，卡内的电路对其整流、稳压后作为卡片系统工作电压，并从接收到的振幅调制脉冲调制出信息并送到内部控制逻辑，并将内部数据经由天线送出，读卡电路通过整形,放大,把收到的曼码送到单片机中进行解码。-EM card reader some information arising from 125KHz circuit and induction coil drive to the radiation of electromagnetic waves, when the ID card readers magnetic field range of the antenna, the card inside the receiver coil electromagnetic energy of the circuit card of its rectifier, regulator After the card system as the operating voltage, and from the received pulse modulation amplitude modulation and the information sent to the internal control logic, internal data will be sent via the antenna, circuit card reader through the shaping, amplification, the received code to a single man decode chip machine.
Platform: | Size: 237568 | Author: king | Hits:

[Embeded-SCM Develop] MFRC500tianxian

Description: 设计MFRC500的匹配电路和天线的应用指南对RC500天线设置非常有帮助的！-MFRC500 design antenna matching circuit and the application of guidelines for setting antenna RC500 very helpful!
Platform: | Size: 913408 | Author: cl | Hits:

[RFID] Antenna-Circuit-Design-For-Rfid-Applications-Micro

Description: 研究RFID应用中各种天线的设计，包括参数的设置-Zhan Kavalan中using RFID Beckmannia kneeling Gou cavity chirpy chat线few ， Women mamma cavity clean bowl from the EC
Platform: | Size: 790528 | Author: wfy | Hits:

[Other] Antenna_circuit_design_for_rfid_applications(micro

Description: microchip的13.56M RFID天线设计资料，很不错，值得借鉴。 -13.56M RFID antenna the microchip design information, it is good, is worth learning from.
Platform: | Size: 793600 | Author: 黎歌 | Hits:

[Program doc] MFRC500

Description: 设计MFRC500的匹配电路和天线的应用指南-MFRC500 design antenna matching circuit and the Application Guide
Platform: | Size: 914432 | Author: cl | Hits:

[Other] IC_CARD

Description: IC卡读写器天线电路设计v1-IC card reader antenna circuit design
Platform: | Size: 179200 | Author: yuwei | Hits:

[SCM] rc500tianxianyingyong

Description: 设计MF RC500的匹配电路和天线的应用指南-The design of the MF RC500 antenna matching circuit and the Application Guide
Platform: | Size: 913408 | Author: 吕健 | Hits:

[Embeded-SCM Develop] PHILIPMFRC500

Description: PHILIP 出的MFRC500的匹配电路和天线设计指南中文版 -PHILIP out MFRC500 matching circuit and antenna design guide Chinese Version
Platform: | Size: 913408 | Author: 龚小东 | Hits:

[Other] PCBTraceAntennaDesignConsiderationsandImplementati

Description: 基于AT86RF401的印刷电路引线天线设计与实践指导-This document details the process of obtaining the output load impedance for AT86RF401[1] and matching a balanced printed circuit board loop antenna to that impedance to achieve optimum radiated output power. A detailed description of the FCC regulations and the results of the FCC testing of the prototype evaluation board are also included.
Platform: | Size: 330752 | Author: gang | Hits:

[Embeded-SCM Develop] diseqc-1_00

Description: 这是一个老外搞的卫星接收的电动极轴天线控制电路，包含程序源码（51单片机），原理图。程序的重点是对Diseqc命令的解码和编码。详细介绍参考其网站链接。-This is a foreigner engaged in the electric polar axis of the satellite receiving antenna control circuit, including program source code (51 SCM), schematic diagram. Program focused on Diseqc command decoding and encoding. Details refer to its web site links.
Platform: | Size: 41984 | Author: 张其 | Hits:

[Other] ff

Description: 电子标签天线的研究与设计 RFID技术的构成和应用，天线的基本参数等概念。运用电磁场理论，天线理论，电路理论分析了电子标签天线与电子标签芯片之间的阻抗匹配问题，指出电子标签带宽的制约因数，阅读距离的制约因数 -RFID antenna research and design of RFID technology, the composition and application of concepts such as basic parameters of the antenna. The use of electromagnetic theory, antenna theory, circuit theory analysis of the electronic tag antenna and electronic tag chip impedance matching between the question and pointed out that the bandwidth constraints of RFID factor, read from the constraints of factor
Platform: | Size: 4869120 | Author: wupiao | Hits:

[Other Embeded program] H195

Description: 老外搞的卫星接收的电动极轴天线控制电路，老外搞的卫星接收的电动极轴天线控制电路-Foreigners engaged in the electric polar satellite receiver antenna control circuit, foreigners out of the satellite receiving antenna control circuit of electric polar axis
Platform: | Size: 43008 | Author: loveme758 | Hits:

[Other] Impedancematchingandsmith

Description: 阻抗匹配与史密斯（Smith）圆图在处理RF系统的实际应用问题时，总会遇到一些非常困难的工作，对各部分级联电路的不同阻抗进行匹配就是其中之一。一般情况下，需要进行匹配的电路包括天线与低噪声放大器（LNA）之间的匹配、功率放大器输出（RFOUT）与天线之间的匹配、LNA/VCO输出与混频器输入之间的匹配。匹配的目的是为了保证信号或能量有效地从“信号源”传送到“负载”。-Impedance matching and Smith (Smith) Smith chart in dealing with the practical application of RF system, there would always encounter some very difficult work on the part of the cascade of different impedance matching circuit is one of them. Under normal circumstances, the need for matching circuits, including antennas and low noise amplifier (LNA) matching between the power amplifier output (RFOUT) match between the antenna, LNA/VCO output and mixer input match between. The purpose of matching is to ensure the effective signal or energy from the " source" sent to the " load."
Platform: | Size: 35840 | Author: dugangqiang | Hits:

[Other] Communicatin

Description: 研究領域包括語音及視訊壓縮處理、影像及語音辨識與處理、有線 (含光纖) 及無線 (電磁波輻射) 傳輸與接收、通訊網路、高頻 (微波) 電路及天線、安全 (保密) 通訊等。-Research areas include voice and video compression, image and speech recognition and processing, cable (including optical fiber) and wireless (electromagnetic radiation) transmission and reception, communication networks, high frequency (microwave) circuit and antenna, security (confidentiality) and communications .
Platform: | Size: 16687104 | Author: 林志強 | Hits:

[Crack Hack] dual

Description: 本模型是一种双频PIFA天线，该天线工作在2.4GHz和5.2GHz。通过加载F形槽和短路探针使天线工作在5.2GHz，通过加载阶梯形槽使天线工作在2.4GHz。该天线使用designer22软件实现仿真。-This model is a dual-band PIFA antenna, the antenna operates in the 2.4GHz and 5.2GHz. F-shaped groove and through the load short-circuit the probe so that the antenna works in 5.2GHz, ladder-shaped slot by loading the antenna work in the 2.4GHz. The antenna simulation software using designer22.
Platform: | Size: 7168 | Author: lily | Hits:

[SCM] Antenna-Handbook-Us-Navy

Description: eBook Antenna Handbok Of all the variables affecting single-channel radio communications, the one factor that an operator has the most control over is the antenna. With the right antenna, an operator can change a marginal net into a reliable net. Marine Corps Reference Publication Antenna Handbook, gives operators the knowledge to properly select and employ antennas to provide the strongest possible signal at the receiving station of the circuit.-eBook Antenna Handbok Of all the variables affecting single-channel radio communications, the one factor that an operator has the most control over is the antenna. With the right antenna, an operator can change a marginal net into a reliable net. Marine Corps Reference Publication Antenna Handbook, gives operators the knowledge to properly select and employ antennas to provide the strongest possible signal at the receiving station of the circuit.
Platform: | Size: 2056192 | Author: bb | Hits:

Category

Source Code

Web/Internet

Develop Tools

Document

Other

Search in results

OS

Platform

Language

File Type

Search list