产品名称：频毫伏表
Product Name:ultra high frequency millivoltmeter
型号：G81554
Model:G81554
的双二管检波,低噪声深度负反馈放大电路,测量的稳定性.
Double diode detector advanced, low noise deep negative feedback amplifying circuit, ensure the stability of the measurement.
轻触开关切换.
Touch the switch.
外壳采用热措施和温度补偿电路,使指示更稳定
Enclosure is made of insulation and temperature compensation circuit, the indicator is more stable
项目 技术性能 备注
The project technical note
被测电压频率范围 1KHZ-1000MHZ 5HZ-1000MHZ（选购探头）
The measured voltage frequency range 1KHZ-1000MHZ 5HZ-1000MHZ (optional probe)
电压测量范围 300μV-3V 300mV-300v（加分压器）
Voltage measurement range of 300 μ V-3V 300mV-300v (plus divider
电平测量范围 50Ω系统:-60+21dBm（0dBm=1mw） 75Ω系统:-60+21dBm（0dBm=1mw）
Level measuring range 50 Ω system: -60+21dBm (0dBm=1mw) 75 systems: -60+21dBm (0dBm=1mw
电压测量固有误差 <3% 输出阻1KΩ
Voltage measurement error inherent in the output impedance of <3% 1K.
输出直流电压 100&plun;5%（满量程）
The output DC voltage of 100 &plun; 5% (Man Liangcheng)
输入电容 <2.5PF
The input capacitor <2.5PF
外型尺寸 240X260X122
Dimension 240X260X122
重量 约4KG
The weight is about 4KG
关于更多频毫伏表详细资料请您来电咨询
For more on ultra high frequency millivoltmeter details please contact us
产品为冠 源于精测
精品摇篮 之选
