LF Output Calibration (Adjustment)

(N5166B / N5171B / N5172B / N5181B / N5182B / N5182N Option UNT or 303)

The RF ABUS Calibration must be performed prior to this adjustment.

The goal of this adjustment is to calibrate the gain and offset for the LF Output port. The LF output port is monitored with an ABUS node. The offset is first performed by setting the LF Out DAC to 0. The gain is then performed by setting the LF Out DAC to max and applying the offset that was determined previously.

No additional equipment required.

Connections and Setup Procedures

All test equipment requires a 30 minute warmup period to ensure accurate performance.

Initialize Test Equipment