6-25
Performance Tests – Option 011
8. Receiver Phase Frequency Response
Figure 6-12. Phase Frequency Response Test Setup
Phase Frequency Response from 300 kHz to 3 GHz
2
Press
PRESET
,
MENU
,
POWER
,
10
,
x1
.
3 Only for Analyzers with Option 006:
Press
STOP
,
3
,
G/n
.
4
Press
FORMAT
,
PHASE
,
MARKER FCTN
,
MARKER MODE MENU
,
STATS ON
.
5
Press
SCALE REF
, .
6
,
x1
,
ELECTRICAL DELAY
. Turn the analyzer front panel knob to
vary the electrical delay until the trace is in the most linear horizontal position.
6
Press
MENU
,
TRIGGER MENU
,
SINGLE
. Write the p-p value, which appears on the
analyzer display, on the “Performance Test Record.”
7
Press
CONTINUOUS
,
MEAS
,
INPUT PORTS
,
B/R
,
FORMAT
,
PHASE
.
8
Repeat Step 5 and Step 6.
9
Press
CONTINUOUS
,
MEAS
,
INPUT PORTS
,
A/B
,
FORMAT
,
PHASE
.
10
Repeat Step 5 and Step 6.
Phase Frequency Response from 3 GHz to 6 GHz
11
Press
START
,
3
,
G/n
,
STOP
,
6
,
G/n
,
CONTINUOUS
.