neazoi
Advanced Member level 6
My spectrum analyzer's optimum input power is -90dBm to -30dBm. If I insert an input attenuator of 60dB (5W rated power), will I be able to feed to it signals as high as 1W ?
The analyzer can be damaged with signals as powerful as +15dBm, so I would like to make sure before I try this.
The setup will be: power amplifier under test, 1W output power max -> then attenuator 60dB -> then spectrum analyzer.
The analyzer can be damaged with signals as powerful as +15dBm, so I would like to make sure before I try this.
The setup will be: power amplifier under test, 1W output power max -> then attenuator 60dB -> then spectrum analyzer.