Agilent Technologies 33250A User Manual page 328

Index
frequency modulation (FM)
carrier waveform, 73
deviation, 76, 174, 311
example in BASIC, 279
example in Visual Basic, 283
example in Visual C++, 289
frequency deviation, 76, 311
modulating source, 77, 173
modulating waveform, 75, 173
overview, 172
remote operation, 172
tutorial description, 309
frequency span, sweep, 182
frequency sweep
center frequency, 84, 182
example in BASIC, 279
example in Visual Basic, 283
example in Visual C++, 290
external trigger source, 101
frequency span, 84, 182
front-panel operation, 38
linear vs. log, 85, 183, 312
marker frequency, 86, 186
overview, 179
start frequency, 83, 181
stop frequency, 83, 181
sweep time, 85, 183
Sync signal, 83
trigger out signal, 88, 102
trigger source, 87
frequency-shift keying
see FSK
328
front panel
connectors, 3
creating arb waveforms, 103
display overview, 4
enable/disable, 115, 214
graph mode, 23
menu operation, 29
menu quick reference, 31
number entry, 5
number format, 116
overview, 3
FSK (frequency-shift keying)
carrier waveform, 79
front-panel operation, 36
FSK rate, 37, 80
"hop" frequency, 80, 178
modulating source, 81, 177
modulating waveform, 79
overview, 176
remote operation, 176
tutorial description, 309
FSK:FREQ command, 178
FSK:INT:RATE command, 178
FSK:SOURce command, 177
FSK:STATe command, 178
function
allowed with mod, 49, 153
amplitude limits, 50, 156
frequency limits, 50, 155
pulse period limits, 167
FUNC command, 153
FUNC USER command, 205
FUNC:RAMP:SYMM command, 162
FUNC:SQU:DCYCle command, 161
FUNC:USER command, 204
G
gate polarity (burst), 194, 197
gated burst, 90, 187, 317
gaussian noise, 151, 153
GPIB interface (IEEE-488)
address, 118
connector, 6
default address, 44
front-panel configuration, 44
interface selection, 119, 218
setting address, 44
graph mode, 23
graphical display, 214
brightness, 114
bulb saver mode, 113
contrast, 114
displaying message, 115, 215
graph mode, 23
enable/disable, 115, 214
number format, 116
overview, 4
ground loops, 305
H
handle
changing positions, 16
removing, 27
handshake (RS-232), 45, 121, 220
arb limits, 201, 219
harmonic distortion, 320
header, binary block, 202
heart (cardiac) waveform, 199
help system, 25
language selection, 26
high impedance load, 33, 57
high level/low level, 53, 159
high Z load, 33, 57
"hop" frequency (FSK), 36, 80, 178