HP Agilent 400AB Voltmeter
HP Agilent 400AB Voltmeter
- linear AC scale with a logarithmic dB scale underneath
- voltage range 1 mV to 300 V
- dB range is -72 dBm to +52 dBm
- calibrated in RMS volts from 10Hz to 10MHz
- accuracy reading is: ±4% (10 to 20Hz), ±2% (20 to 40Hz), ±1% (40Hz to 2MHz), ±2% (2 to 4MHz), ±4% (4 to 10MHz)
- input impedance 10 Mohms
- amplifier output 150 mV
