D
damage claims, 3-l
data display area, l-4
data questionable event register, clear, S-14
data types
explained briefly, l-73
date code of firmware, S-60
DC FM, F-13
decrement key, A-21
decrement step size
CW frequency, U-2
power, U-l
decrement step size, swept frequency, U-3
deep AM, D-l, M-15
defaulting language message,
2a-1
defined preset, P-10
define increment size, A-23
define number of points, A-24
defining sweep limits, 1-6, l-8
definitions of terms, l-63
delete, D-3
delete active array entry, D-4
delete all, D-3
delete array, D-3
delete current, D-4
delete undefined entry, D-4
delta marker, 1-14, D-5
delta marker reference, D-6
detector
coupling factor, C-12
detector calibration, l-47-48, E-6
device enter statement, 1-61
device output statement, l-60
diagnostics
fault information, F-l
diode detectors
characterization of, l-47
directional coupler
coupling factor, C-12
disable interface address changes, 3-8
disable save, S-l
disable user flatness array, C-12
discrete parameters
discussed in detail, l-85
explained briefly, l-75
discrete response data
discussed in detail, l-86
display, l-4
display blank, B-l
display, clean, 4-6
display clear, B-l
display status, D-6
display status of phase-lock-loops, U-l
display zero frequency, Z-l
doubler amp mode auto, D-8
doubler amp mode off, D-9
Index-6