描述
模拟量:按信号类型分,有电流型(4-20mA,0-20mA)、电压型(0-10V,0-5V,-10-10V)等,按精度分,有12bit,14bit,16bit等。除了上述通用IO外,还有IO模块,如热电阻、热电偶、脉冲等模块。按I/O点数确定模块规格及数量,I/O模块可多可少,但其大数受CPU所能管理的基本配置的能力,即受大的底板或机架槽数限制。
Over 70 Boxes of HP Agilent Tektronix Equipment Manuals
Agilent/HP 89641A 6 GHz Vector Signal Analyzer
HP/Agilent 85052B 3.5mm Calibration Kit DC~26.5GHz
Agilent/HP E4406A 7 MHz to 4 GHz VSA Transmitter Tester
HP Agilent 3708A Noise Interference TS Refurbished
Agilent HP 4192A Impedance Analyzer w/HP 16047A
HP/Agilent 8596E 9kHz – 12.8GHz Spectrum Analyzer
HP/Agilent 8133A Pulse Generator, 3 GHZ
HP/Agilent 16200B External DC Bias Adapter
HP/Agilent E4433A Digital RF Signal Generator
HP/Agilent N4503A