Wide Span Test Setup - HP 8566B Adjustment Manual

2. Frequency Span Accuracy
SPECTRUM ANALYZER
ADAPTER
Figure 2-4. Wide Span Test Setup
)
10. Press on HP 8340A Synthesized Sweeper.
PRESET
11. Set the synthesized sweeper to a 4 GHz CW signal and power level
of -10 dBm.
12. Press C-1 on the analyzer.
13. Set spectrum analyzer as follows:
FREQUENCY
)
SPAN
14. Set the synthesized sweeper to 3.8 MHz. (See 'fable 2-4.) Press
15. Press MARKER
16. Press MARKER A and set the synthesized sweeper to 4.2 GHz.
(See Table 2-4.) Press
17. The MARKER A frequency should be between 388 MHz and 412
MHz.
18. Set spectrum analyzer
according to Table 2-4 and measure the frequency span by the
procedure of steps 13 through 16. The limits for the difference
between the two frequency measurements are given in the table.
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..50 0
[ ).
and
PEAK SEARCH
).
SEARCH
)
and
SPAN
SYNTHESIZED SWEEPER
AD
4
MHZ
( )
CENTER FREQUENCY