HP 8340B Manual page 467

Table A-3. Calibration
Constants (3 of 6)
No.
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
Name
AM OFFSET
LVL DAC OFF; INT
LVL DAC OFF; EXT
LVL DAC GAIN; LO
LVL DAC GAIN;
HI
LVL DAC GAIN; EXT
PWR SWP
YTM BX GAIN
1
YTM BX GAIN 2
YTM BX GAIN 3
YTM BX GAIN
4
STOP LIMIT
START LIMIT
PRESET OPTION
HBIB ADDRESS
Function
Modulation level offset for output power
accuracy
in
AM mode.
Offsets level DAC on A27 for internal
level¬
ing operation.
Offsets level DAC on A27
For external
level¬
ing operation.
Adjusts gain of level
DAC for
internal level¬
ing
operation in
Band
0.
Adjust gain of level DAC
for internal leveling
operation
in
Bands
1-4-
Adjusts gain of
level DAC
for external
level¬
ing
operation.
Adjust gain of power sweep DAC on A27
during
power sweep operation.
Adjusts YTM slow speed tracking for
sweeps which
cross from Band
0
to Band
1.
Adjusts YTM slow speed tracking for
sweeps which cross from Band
1
to Band 2.
Adjusts YTM slow speed tracking for
sweeps which
cross from Band
2
to Band 3.
Adjusts YTM slow speed tracking for
sweeps which cross from Band
3
to Band 4.
Sets maximum allowable stop frequency.
Sets minimum allowable start frequency.
Selects instrument's operating conditions.
Bits 0
through
7
-
Selects power level after
[INSTR PRESET].
Bit 10
-
PMI Network Analyzer retrace
com¬
patibility.
Bit 12
-
CIIL compatibility (option
not
installed or installed)
Selects instrument's operating conditions.
Bits
0
through
4
-
selects HP-IB address.
Bit 5
-
allows or disallows the HP-IB address
to be changed
after entering
a
[SHIFT]
[LOCAL]
Bit
6
-
allows or disallows the [SHIFT]
[SAVE]
function.
Bit 7
-
allows or disallows the
[SHIFT]
[RECALL]
function.
Range
(Counts)
-100-+100
-100- -1-100
-100-
+100
-100-
+100
-100-
+100
-100-
+100
-100-
+100
0-2040
0-2040
0-2040
0-2040
11
-26,500
10-(STOP
LIMIT-1)
0-110
0/1024
0/4096
00-30
0/32
0/64
0/128
Significance
0.05 dB/count
0.05 dB/count
0.05 dB/count
1%ofALC
power
(in
dBm)/count
-100%- +10.0%
-100%-
+10.0%
-10.0%-+10.0%
-4%
-
+4%
YTM
Frequency
-2%
•
+2
of YTM Frequency
-1.33%-
+1.33%
of
YTM
Frequency
-1%-
+1%of
YTM Frequency
1
MHz/count
1
MHz/count
OdBm
-
-110 dBm
Disabled/Enabled
Not Installed/Installed
Instrument's
HP-IB Address
Allowed/Disallowed
Allowed/Disallowed
Allowed/Disallowed
HP 8340B/41B
Assembly-Level Service Calibration Constants A-19