If the photograph is clicked, it grows.

HP 15709A High Impedance Interface
JPY42,000 1stock
log016


1KHz-25MHz GainX1,X5 Range6-400mV 1Mohms
Output75ohms Calsignal 10KHz 600mVp-p
ClockCal100mVp-p 2MHz
ProbePower+15V,-12.6V
30H120W160D