Do not apply a signal higher than +23 dBm to the TEST PORT.
Caution
4.
This connector receives the RF signal from the analyzer RF OUT and splits it
RF IN.
between the TEST and INCIDENT ports.
TYPICAL MEASUREMENT SETUP
Figure 3-2 shows the typical measurement setup using the 87512A/B.
One Port Measurements
One Port Calibration
The 87512A/B should be calibrated for re
ection measurements using the internal calibration
function of the analyzer. The calibration function requires the standards used to be attached
in place of a test device during calibration. Refer to the analyzer's manual for a complete
description of the calibration procedure.
3-2
Operation
Figure 3-2. Typical Measurement Setup