Voltage input amplifier This UNIT is one input channels. Simply slot the 8950 into the Digital Oscillo Series MEMORY HiCORDER 8855 for use. To measure high voltages, this unit comes equipped with a power terminal for the DIFFERENTIAL PROBE 9322. It can also be connected directly to each channel. Basic Specifications

• Measurement functions Number of channels: 1, voltage measurement
• Input Isolated BNC connector, Max. rated voltage to earth:370 V AC, DC (with input isolated from the unit, the maximum voltage that can be applied between input channels and chassis, or across input pins, without causing damage)
• Measurement ranges 5 mV to 20 V/division, 12 ranges, full-scale = 20 divisions,
• AC voltage for possible measurement and display using the memory function: 280 V RMS
• Low-pass filter: 5/500/5 k/1 MHz
• Measurement resolution Data in the 1/100 measurement range (using 12-bit A/D)
• Maximum sampling rate 20 MS/s
• Accuracy DC amplitude: ±0.4 %f.s. Zero-position: ±0.1 %f.s.
• Frequency characteristics DC to 10 MHz ±3 dB with AC coupling: 7 Hz to 10 MHz ±3 dB
• Max. allowable input 400 V DC (the maximum voltage that can be applied between input pins without causing damage)
• Power terminal DIFFERENTIAL PROBE 9322 Power (the POWER CORD 9328 is required for connection)
• Accessories None * The input cord is optional