Keysight Technologies N5221A

18 Keysight N5221A/22A Service Guide
Index
step attenuator
receiver
replacement
, 45, 47
troubleshooting, 45
source
replacement
, 45, 47
troubleshooting, 42
storage data
IDE
, 30
strap handle
analyzer
illustrated
, 104
part number, 103
subgroup
data acquisition and
processing
, 26
front panel, 26
subnet mask, LAN, 23
substitution
cable
, 24
calibration kits, 25
verification kits, 25
supplies
battery
part number
, 106
ESD
part numbers
, 105
memory modules
part numbers
, 106
support
contacting Keysight
, 7
options, 7
organization, 7
switch, reference mixer
illustrated
, 22, 28, 35, 41, 48, 55,
62, 69, 85
part number, 21, 27, 34, 40, 47,
54, 61, 68, 75, 84
synthesized source
functional description of
, 4
operation, 6
synthesizer bandwidth
adjustment
, 42
system
adjustments
, 1, 41
EE default, 46
frequency at 10 MHz, 41
getting ready, 4
IF gain, 43
IF response, 46
receiver calibration, 44
receiver
characterization
, 43
source calibration, 42
synthesizer
bandwidth
, 42
checks, 1
getting ready, 4
motherboard
illustrated
, 18
operation, 28
part number, 16
replacement, 18, 20
operating
recovery
, 16
specifications, 7
verification, 1, 8, 21
dialog box, 25
example of results, 28,
30
failure flowchart, 27
failure of, 26
getting ready, 4
interpreting results, 27
performing, 23
procedure, 25
what it verifies, 21
T
test
calibration coefficients
, 38
dynamic accuracy, 39
frequency accuracy, 34
noise floor, 37
performance
frequency accuracy
, 34
source maximum power
output
, 32
source power
accuracy
, 31
test port maximum
power
output
, 32
test port power
accuracy
, 31
receiver compression, 35
source power linearity, 33
test port output power
linearity
, 33
trace noise, 34
test equipment
required for service
, 4
required for servicing, 4
test port
cable checks
connector repeatability
failure
, 20
dynamic accuracy test, 39
maximum output power
test
, 32
noise floor test, 37
output power accuracy
test
, 31
output power linearity test, 33
test port 1 bias tee
illustrated
, 84, 85
part number, 47
removal and replacement
illustrated
, 47, 49
procedure, 45, 48
troubleshooting, 42
test port 1 receiver coupler
illustrated
, 22, 28, 35, 41, 48, 55,
62, 69, 85
part number, 21, 27, 34, 40, 47,
54, 61, 68, 75, 84
removal and replacement
illustrated
, 40
procedure, 39
troubleshooting, 41
test port 1 receiver step
attenuator
illustrated
, 41, 84, 85
part number, 40, 47, 75
removal and replacement
illustrated
, 47
procedure, 45
troubleshooting, 45
test port 1 source step
attenuator
illustrated
, 41, 84, 85
part number, 40, 47, 75
removal and replacement
illustrated
, 47
procedure, 45
troubleshooting, 42
test port 2 bias tee
illustrated
, 84, 85