Power Sweep Test - HP 8340A Operating Manual

MODE FUNCTION
ENABLE
PENLIFT AT
BANDCROSSING
X-Y Recorder
lnterface3
DISABLE
PENLIFT AT
BAN DCROSS I NG
To
Fixed Function
AUTO
Coupled Mode
Disable Active
ENTRY OFF
Function
MUL Tl PLICATION
Display Scale
FACTOR
OFFSET
Display Offset
FACTOR
2. In CW RES mode, step keys change resolution.
In ZOOM, step keys change
When attenuator and ALC loop are decoupled, step keys change attenuator in 10 dB steps.
3. Valid only when sweep time is ;;.5 seconds.
Instrument Preset INSTR PRESET
Save An
SAVE n
Instrument State
Recall An
RECALL n
Instrument State
SAVE LOCK
Lock Registers
Unlock Registers SAVE UNLOCK
ALT ON
Alternate Sweep
Mode
ALT OFF
4. Register 0 contains the previous instrument state and can be recalled. However, SAVE 0 is not allowed.
Set Output
POWER LEVEL
Power Level
POWER SWEEP
ON
Power Sweep Mode
POWER SWEEP
OFF
SLOPE ON
Power Slope Mode
SLOPE OFF
RF ON
RF Power
RF OFF
Peak Output Power PEAK ON
(CW Mode or
Manual Sweep) PEAK OFF
Table Input Programming Codes (3 of 6)
1.
PROGRAM CODE
PREFIX NUMERIC
ACTIVATE FORMAT
STEP SIZE, DISPLAY, AND ENTRY CONTROL (Cont'd)
SHT21
SHT20
AU
EF
SHFA 1 ,2,3,4
SHFB 1 ,2,3,4
t.F.
INSTRUMENT STATE/REGISTERS
IP
sv
4
. RC
SHSV
SHRC
AL1 4
AL0
POWER LEVEL AND CONTROL
PL 1 ,2,3,4
1 ,2,3,4
PS1
PS0
SL 1 1,2,3,4
SL0
RF1
RF0
RP1
RP0
Scans by HB9HCA and HB9FSX
SCALE
SUFFIX
FACTOR
X1
GZ x 109 Hz
MZ x·106 Hz
KZ x 103 Hz
HZ x 1 Hz
X1
X1
DB X1 dBm
DB x 1 dB/Swp
DB X1 dB/GHz
5
NUMERIC VALUE
RANGE RESOLUTION
-30 to
+30
-500 GHz.
1 HZ
to 500 GHz
Registers 1
through 94
Registers 1
through 9
20 dBm to
0.05 dB
-90 dBm
0 to 40.0
0.05 dB
dB/Swp
O
to 1.5
0.001 dB
dB/GHz