stepped sweep, S-70
trigger out delay, T-4
trigger output BNC, T-4
trigger output connector, C-6
trigger p oint
external, list mo de, L-9
interface bus, list mo de, L-8
trigger states
event detection, 1-112
idle, 1-111
in general programming mo del, 1-109
sequence op eration, 1-114
trigger system
general programming mo del, 1-109
INIT trigger conguration, 1-115
TRIG conguration, 1-116
Trigger system
INIT conguration, 1-115
TRIG trigger conguration, 1-116
*TST?, S-17
two-tone control, S-64
typ eface conventions, vii
U
uncoupled attenuator, A-7 , U-1
unleveled message, 1-10, 1-18
unlo ck, information on status, U-1
UNLVLD message, 1-18
UNLVLED message, 1-10
during amplitude mo dulation, M-14
up arrow, A-21
user calibration functions, U-3
user-dened leveling, F-4
user dened menu, U-4
user dened menu erase, U-6
user dened softkey erase, U-5
user dened softkeys, A-22
user atness array,
1-33{46
frequency value, E-2
HP/Agilent 437B, 1-34
power meter, 1-36
user atness correction, F-4
HP/Agilent 437B measure, M-7, M-8
power meter measure, M-27
user atness correction commands, example program, 1-103
user preset, P-10
user preset, save, S-2
Index-26