Agilent / HP / Keysight 3556A
3556A PSOPHOMETER
Description
This Psophometer is designed for European operation.
This unit is for voice frequency level measurements and input impedance of terminated, 600 or 900 ½, balanced.
Key Points
Designed for European operation
Voice frequency level measurements
Range of -80dBm to +30dBm full scale
Level accuracy f±2%
Temperature range of 0°F to 120°F
Input impedance of terminated, 600 or 900 ½, balanced
Bridging, 100 k½ balanced
Specifications
Range: -80dBm to +30dBm
Level accuracy: ±2%
Temperature range: 0°F to 120°F
Input impedance: terminated, 600 or 900 ½
