Aaronia RF Spectrum Analyzers Calibration Resistor (50Ohm)

Description

For the Spectran V4 (SMA), this calibration resistor is necessary to calibrate the noise-floor (Firmware BETA26 up). The new noise floor calibration feature can be activated at any time with the new "CalRun" function in the "Setup" menu. You only need to connect the calibration resistor to the rf-input of the SPECTRAN V4.