User`s guide

58 N9320A Spectrum Analyzer

3 Functions and Measurements

4 Set the resolution bandwidth to 10 kHz:

Press > Res Bw > 10 > KHz

5 Turn on the tracking generator and if necessary, set the

output power to - 10 dBm

Press > Tracking Generator > Amplitude TG(On) > -10 > dBm

6 Connect the cable (but not the DUT) from the tracking

generator output to the analyzer input. Store the frequency

response into trace 3 and normalize:

Press > Tracking Generator > More > Normalize > Store Ref (1

→ 3) > Normalize (On)

7 Reconnect the DUT to the analyzer. Note that the units of

the reference level have changed to dB, indicating that this

is now a relative measurement.

8 To change the normalized reference position:

Press > Tracking Generator > More > Normalize > Norm Ref

Posn > 8

9 Place the reference marker at the specified cutoff frequency:

Press

> Delta Pair (Ref) > 370 > MHz

10 Place the second marker at 37 MHz:

Press

> Delta Pair (Delta) > 37 > MHz

BW/

Avg

CAUTION

Excessive signal input may damage the DUT. Do not exceed the

maximum power that the device under test can tolerate.

MODE

Marker