HP 85325A Operating And Service Manual page 93

A
address
HP-IB, 1-5
LO source, 1-5
adjusting LO power for HP 85325A mixers, 1-11
adjusting LO power to test mixer, 1-15
adjustment
HP 85309A LO/IF unit, 6-14
LO power to reference mixer, 1-12
LO power to test mixer, 1-13
mixer LO power, 1-8
adjustment procedures, 1-11
attenuation
changing, 1-9
attenuator placement diagram
reference module, 1-10
test module, 1-10
B
band-dependant equipment, 4-3
block diagram
coupled reference, 1-21
radiated reference, 1-23
C
cable lengths
system bus, 6-3
cable torque specifications, 1-24
cables
formulas for maximum lengths, 3-7
length of LO cable from HP 85309A to reference module, 1-9
Ls, Lr, Lt, 3-6
calculating system bus cable lengths, 6-3
changing attenuation, 1-9
checking
reference LO power, 1-14
coax torque specifications, 1-24
connector
proper torque, 4-7
proper torque specifications, 1-24
connector care, 2-2
D
denom values
see Table 1-2, 1-6
description of product, 3-1
Index
diplexer
E
electrostatic discharge, 2-1
equipment, 1-1
G
general information, 3-1
H
HP 11970 mixers power requirement, 2-2
HP 8510B
HP 8510C
HP 85309A LO/IF unit, 6-5
HP 8530A
HP-IB address of LO source, 1-5
I
initial setup, 1-3
installation, 1-1
L
leveling control cables, 1-20
leveling feedback loop, 2-1
LO input power, maximum, 2-2
replacing, 6-11
band-dependent, 4-3
initial onfiguration, 4-8
non-banded, 4-2
proper connector torque, 4-7
recommended test, 4-1
required, 1-2
set up, 1-1, 4-7
supplied, 3-5
test, 6-6
power leveling settings for, 1-6
power level settings for, 1-6
power level settings for, 1-6
block diagram, 1-21, 1-23
final, 1-20
perform final, 1-1
reference attenuator, 1-10
test attenuator, 1-10
HP 85325A Operating and Service Manual Index-i