免费发布信息
Electricians know that when you are measuring electrical installations there often appears to be a voltage, even if you know the wires are non energized. This is called stray or ghost voltages and is caused BY the capacity between wires. Because of the very high impedance input of the meter, this stray voltag...
BY 1.5 m600 V CAT IV, 1000 V CAT III, 10 A rating. UL listedOne year warranty寻找更多货源请登录:www.wl95.com或拨打电话0755-86016691。...
BY simply pressing a key. A GPIB function is provided, enabling automatic or remote measurement via an external controller.The MP1763C pulse pattern generator is ideal for research and development of high-speed logic, ICs, and digital systems.High quality waveformWide frequency range covers STM 0/STS1 to...
BY the use of three waveform operations: CREATE, APPEND, and MODIFY. These allow the user to select waveform parameters, combine multiple waveforms, and select and change any points in a waveform previously created or appended.Features and specifications of the Keithley 236 Source Measurement Unit include:Sou...
BY the signal, the frequency with which a particular portion of the signal is occurring relative to, other portions, whether or not a malfunctioning component is distorting the signal, how much of a signal is direct current (DC) or alternating current (AC) and how much of the signal is noise and whether the n...
BY simply pressing a key. A GPIB function is provided, enabling automatic or remote measurement via an external controller.The MP1763C pulse pattern generator is ideal for research and development of high-speed logic, ICs, and digital systems.High quality waveformWide frequency range covers STM 0/STS1 to...
BY customerDoesn't match to 8152x and High Power Optical Heads 81624DD - D-shape AdapterTo connect threaded adapters to 8162x D-shape receptable ...
产品特性内置电源或外置电源可选光纤收发器模块可与机架式通用电源可选择AC220V或DC-48V可选择双纤双向或单纤双向光纤收发器模块电口支持MDI/MDIX自动识别可通过拨码开关选择存储转发或直通模式可将传输距离延长到120Km（存储转发模式1600BYte/帧，直通模式无限制)...
A.概述 高回损型光可调衰减器是一种可根据工程需要提供不同衰减量的精密器件， 产品用于各种光纤传输线路中，进行预定量的光强度衰减。B.用途 光纤通信系统，光纤CATV，大功率光器件测量C. 产品特点 是由三段金属螺帽组成，内含两个活动FC接头， 通过调节锁定两个...
BY our track record of successful partnerships that meet the complex needs of scientists and researchers around the world. Through our commitment to achievement that spans international borders and scientific disciplines, we strive to help researchers build momentum with their research and gain greater recogn...
|