求购阻抗分析仪E4990A频率在10Mhz有转手来
求购阻抗分析仪E4990A频率在10Mhz有转手来最近要用的
咸鱼号:luping996
测试元件用
主要特性与技术指标
5 种频率选件;20 Hz 至 10/20/30/50/120 MHz,可升级
±0.08%(±0.045% 典型值)基本阻抗测量精度
25 m? 至 40 M? 宽阻抗测量范围(10% 测量精度范围)
测量参数:|Z|、|Y|、θ、R、X、G、B、L、C、D、Q、复数 Z、复数 Y、Vac、Iac、Vdc、Idc
内置直流偏置源:0 V 至 ±40 V,0 A 至 ±100 mA
加快测量速度选件(选件 001。仅适用于 10M/20M/30M/50M 选件)
10.4 英寸彩色 LCD 触摸屏可显示 4 个通道和 4 条迹线
数据分析功能:等效电路分析、极限线测试
相关配件:
E4990A-010 20 Hz to 10 MHz
E4990A-019 Standard Data Storage
E4990A-020 20 Hz to 20 MHz
E4990A-030 20 Hz to 30 MHz
E4990A-050 20 Hz to 50 MHz
E4990A-120 20 Hz to 120 MHz
E4990A-1A7 Calibration + Uncertainties + Guardbanding (Not Accredited)
E4990A-1CM Rack mount kit
E4990A-1CN Front handle kit
E4990A-1CP Rack mount and front handle kit
E4990A-1E5 High stability timebase 2,189
E4990A-810 Add keyboard
E4990A-820 Add mouse
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