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供应B&K1856DB&K1856D频率计
价格：电议
地区：广东 深圳市
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深圳市讯能电子有限公司

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品牌 BK PRECISION 1856D  3.5GHZ频率计 功能描述： INPUT A CHARACTERISTICS FREQUENCY  RANGE:0.1HZ TO 100MHZ(DC COUPLED)                             30HZ TO 100MHZ(AC COUPLED) SENSITIVITY:          30 MV RMS COUPLING:              AC OR DC SELECTABLE IMPEDANCE:            1M RESISTANCE SHUNTED BY <40PF        ATTENUATOR:         x1 or x10 switch selectable low pass filter:        -3db point at approx 100khz ,switch selectable ACCURACY:  +_       time base error +_ resolution max. input level. (input A) period range: 10ns to 10s display:n/u/m(nano/micro/milli) sec.with decimal point TOTAL RANGE: 10hz to 30 mhz                       capacity: 0 to99, OVER FLOW: OF RPM RANGE: 600 to 600xrpm,overflow:of INPUT C. CHARACTERISTICS FREQUNCY RANGE:80MHZ TO 3.5GHZ SENSITIVITY: 15MV FROM 80MHZ TO 2000MHZ                     20MV FROM 2000MHZ TO 3.0GHZ                     30MV FROM 3.0GHZ TO 3.2GHZ                     50MV FROM 3.2GHZ TO 3.5GHZ COUPLING     AC ONLY IMPEDANCE    50 MAX.INPUT LEVEN  3V RMS SINE WAVE 尺寸：240*90*270 重量：2.5KG