Noise-Transmitter; Noise-Receiver - HP 4935A Operating And Service Manual

NOISE -TRANSMITTER
a. Press DISPLAY TRMT-RCV key to display the transmitted signal. TRMT light will be on.
b. Press MEAS key to select NOISE.
There will be no values displayed because in this configuration the transmitter is turned off and a
quiet termination is supplied to the TRMT jack.
NOISE - RECEIVER
Press DISPLAY TRMT-RCV key to display the received signal. RCV light will be on.
a.
b . Press MEAS key to select NOISE.
Press FILTER key to select the desired filter.
Read the dBrn noise level in the left display. A "-" in the left display indicates
d .
underrange (<0 dBrn).
Figure 3-2. Measurements (Continued)
Operation