Making Measurements Using Spectrum Analyzer Mode

Using the Time-Gated Spectrum Analyzer Capability Without the Gate Utility (Option 107 only)

5.Press [CAL), More I of 4 , More 2 of 4, Service Diag , DISPLAY CAL DATA , then PJEXT PAGE.

6.Verify that the number displayed for GATE, in the lower left corner, is between 0.98 and 1.0. See Figure 5-28.

TUNING

CRL

3BBBBBBBB

Sweepsens

<iBM

0

ZERO

180578240

Sweepsens

Wide

0

FAST

54025597

na1n

Co11

sens

a

ME0

1065151772

FM Coilsens Er

0

SLOU

21294280

Wide

Disc

Err

2

PkOfrt

 

Wdsc

sweepsens

0

TCXO

-1::

EYO n

slope

 

Last Cal Freq ii :18:50 JUL 30, 1993 Last Cal Amp 1 1 :22:53 JUL 30, 1993

:N00Ul.ATION

ZERO0

SLOPE 16914

Narrow BW 1803

Wide BW 1739

IGhTE 1.00000000B

DISPLAY ChL DATA

OACS

STP GRIN ZERO

hNALYZER

GAINS

AUXB

More 1

T

Figure 5-28. Self-Calibration Data Results

If the number is not between 0.98 and 1 .O, check that the GATE TRIGGER INPUT connector is not connected to anything, then repeat the previous steps of this procedure.

7. Press [WI.

5-55