Agilent Technologies 8560E User Manual page 584

Agilent technologies 8560 e-series and ec-series spectrum analyzers
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Language Reference
RLCAL Reference Level Calibration
Example
10
INTEGER Rlcal,Fw_rev
20
DIM Model$[80]
30
OUTPUT 718;"Revision?;"
40
ENTER 718;Fw_rev
50
OUTPUT 718;"ID string?;"
40
ENTER 718;Model$
50
INPUT "CONNECT CAL SIGNAL TO RF INPUT AND PRESS CONTINU
E",A$
60
OUTPUT 718;"IP;TS;CF 300MHZ;SP 100KHZ;RL 0DBM;TS;"
70
OUTPUT 718;"MKPK HI;MKA?;"
80
ENTER 718;Mkamptd
90
OUTPUT 718;"RLCAL?;"
100
ENTER 718;Rlcal
110
IF POS(Model$,"E")=7 AND Fw_rev>=930226 THEN
EC-Series
with newer firmware
120
Dac_sens=0.01
130
ELSE
s
140
Dac_sens=0.17
150
END IF
160
Rlcal=Rlcal-INT((Mkamptd+10)/Dac_sens)
170
OUTPUT 718;"RLCAL ";Rlcal;";"
180
END
For firmware revisions ≤920528, use .17 rather than .01. See below:
80
Rlcal=Rlcal-INT((Mkamptd+10)/.17)
584
! Dac sensitivity is 0.01 dB/step
! Non-8560 E-Series and older E-Serie
! Dac sensitivity is 0.17 dB/step
! 8560E/
Chapter 7

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