Keysight Technologies 86120B, User Manual

Page: 266 / 273

Index-264
Index
CLEAR softkey, 76
CLENgth? programming command, 156
*CLS, 101, 133
CM –1 softkey, 50
Cmd_opc subroutine, 109
COH LEN softkey, 78
coherence length, 3, 78, 237
colon, 104
commands
combining, 104
common, 103
measurement instructions, 103
non sequential, 92, 160, 164, 166, 167, 168,
169, 170, 171, 172, 173, 203, 217, 218
standard SCPI, 103
termination, 106
common commands
*CLS (clear status), 133
*ESE (event status enable), 108, 133
*ESR (event status register), 134
*IDN (identification number), 109, 136
*OPC (operation complete), 109, 136
*RST (reset), 109, 138
*SRE (service request enable), 141
*STB (status byte), 143
*TRG (trigger), 144
*TST (test), 144
*WAI (wait), 145
definition, 103
sending, 105
compressed dust remover, 31
computer control, 85
CONFigure measurement instruction, 146
connector
care, 23
Cont key, 51, 76
CONT softkey, 66
CONTinuous programming command, 217
cotton swabs, 31
covers, dust, 260
cursor, 42
D
damaged shipment, 15
data corrupt or stale, 106, 138, 257
data questionable, 257
DATA? programming command, 158, 163, 178,
204
DBM softkey, 50
default GPIB address, 83
DELay? programming command, 156
Delta Off softkey.
See Off
Delta On softkey. See On
DEVICES softkey, 46
DFB lasers, 46
dispersion.
See calibration, measurements
display
annotation. See annotation
cursor, 42
modes, 39
resolution, 234, 236
scrolling through, 42
setting update rate, 50
softkeys blanked, 83
update rate, 50
DISPlay subsystem, 196
distortion, 44, 54
down-arrow softkey, 42
DRANge programming command, 165
DRIFT
annotation, 75
softkey, 76
drift, laser. See laser drift
dust caps, 31
dust covers, 260
E
E15 MAX NUMBER OF SIGNALS FOUND
message, 55
E46 NUM LINES < NUM REFS message, 76
E47 NUM LINES > NUM REFS message, 76
EDFA amplifier, 46
ELEV softkey, 20, 64
elevation
changing feet to meters, 20, 64
effects of, 63
entering, 20, 63
ELEVation programming command, 202, 203
ENABle programming command, 207
EOI signal, 106
Err_mngmt subroutine, 109
error
messages, 253