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交流频率转换器 特点： 精确度0.05%满刻度(Accuracy 0.05%F.S.) 多种输入,输出选择 输入与输出绝缘耐压2仟伏特/1分钟 冲击电压测试5仟伏特(1.2x50us) (IEC255-4,ANSI C37.90a/1974) 突波电压测试2.5仟伏特(0.25ms/1MHz) (IEC255-4) 尺寸小，稳定性高 2:主要规格 精确度: 0.05% F.S. (23 ±5℃) 输入负载: <0.2VA 最大 ...

交流电压，电流转换器 特点： 精确度0.25%满刻度(RMS) 多种输入,输出选择 输入与输出绝缘耐压2仟伏特/1分钟 冲击电压测试5仟伏特(1.2x50us) (IEC255-4,ANSI C37.90a/1974) 突波电压测试2.5仟伏特(0.25ms/1MHz) (IEC255-4) 尺寸小，稳定性高 2:主要规格 精确度:0.25%F.S.(RMS) (23 ±5℃) 输入负载: <0.2VA(voltage) < ...

特点： 精确度0.1%满刻度 可作各式數學演算式功能如:A+B/A-B/AxB/A/B/A&B(Hi or Lo)/|A|/ 16 BIT类比输出功能 输入与输出绝缘耐压2仟伏特/1分钟(input/output/power) 宽范围交直流兩用電源設計 尺寸小,穩定性高

产品概要： 3GHz射频信号源模块GR6710是软件程控的虚拟仪器模块，可以通过测控软件产生9kHz到3GHz的射频信号源和AM/FM/CW调制输出，具有CPCI、PXI、SPI、RS232、RS485和自定义IO接口。 产品描述： 3GHz射频信号源模块GR6710是软件程控的虚拟仪器模块，可以通过测控软件产生9kHz到3GHz的射频信号源和AM/FM/CW调制输出，还可 ...

Abstract: Alexander Graham Bell patented twisted pair wires in 1881. We still use them today because they work so well. In addition we have the advantage ofincredible computer power within our world. Circuit simulators and filter design programs are available for little or no cost. We combine the ...

Recently a new technology for high voltage Power MOSFETshas been introduced – the CoolMOS™ . Based on thenew device concept of charge compensation the RDS(on) areaproduct for e.g. 600V transistors has been reduced by afactor of 5. The devices show no bipolar current contributionlike th ...

Abstract: This application note presents an overview of the operational characteristics of accurate I²C real-time clocks (RTCs),including the DS3231, DS3231M, and DS3232. It focuses on general application guidelines that facilitate use of device resources forpower management, I²C communi ...

Abstract: Class D amplifiers are typically very efficient, making them ideal candidates for portable applications that require longbattery life and low thermal dissipation. However, electromagnetic interference (EMI) is an issue that commonly accompanies theClass D switching topology. Active-emiss ...

Abstract: Build a composite amplifier featuring high gain, wide bandwidth, good DC accuracy and low distortion

  Photodiodes can be broken into two categories: largearea photodiodes with their attendant high capacitance(30pF to 3000pF) and smaller area photodiodes withrelatively low capacitance (10pF or less). For optimalsignal-to-noise performance, a transimpedance amplifi erconsisting of an invert ...