The 5440C Noise Figure Test Set is a portable instrument capable of evaluating receiving systems in the 10kHz to 40GHz range. Typical measurement accuracy is +/-0.05 dB, excluding the noise source variation across the band.
Features
Continuously variable IF input frequency, 10 to 200 MHz
Operates from video or IF output
Accurate, rapid, portable test set for measuring receiver sensitivity
Direct digital readout of noise figure in dB
LED indicators alert operator of improper gain or excess noise settings
