特点
·频率范围:5Hz~175MHz
·TXCO 10MHz,稳定度1×10^-6
·周期测量范围0.5μs~0.2μs
·频率比率A/B,(A:5Hz~10MHz,B:5Hz~2MHz)
·时间间隔测量范围A到B(0.5μs~0.2μs)
·总计数范围0~99,999,999
技术指标
Model FC-757A
FrequencyMeasurement(channel A) kHz mode:5Hz to 10MHz MHz mode:5MHz
to 175MHz
Measurement range 1
FrequencyMeasurement(channel B)
Period Measurement(A) 1
Measurementrange 0.5μs to 200ms(5Hz to 2MHz)
Totalize count Measurement(A)
Measurement range/count
Others 1
Power requirements 100/120/220/230V AC,50/60Hz(±10%),12W
Operating environment 10 to +40℃,75% humidity max.
Dimensions&Weight 240(W)*64(H)*190(D)mm,maximumdimensions
260(W)*70(H)*210(D)mm 1.8kg
产品概述
频率范围:5Hz~175MHz
TXCO 10MHz,稳定度1×10^-6
周期测量范围0.5μs~0.2μs
频率比率A/B,(A:5Hz~10MHz,B:5Hz~2MHz)
时间间隔测量范围A到B(0.5μs~0.2μs)
总计数范围0~99,999,999
技术参数
型号 FC-757A
频率测量(通道A)
测量范围 KHz模式:5Hz~10MHz;MHz模式:1Hz~175MHz
频率测量(通道B)
测量范围
周期测量(A)
测量范围 0.5μs~200ms(5Hz~2MHz)
累计测量(A)
测量范围 5Hz~10MHz
电源要求 100/120/220/240V AC,50/60Hz(±10%),20VA
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