Technical data

Index
Index Index-5
receiver phase compression,
2-62
receiver phase frequency
response (ratio)
, 2-27
receiver trace noise
, 2-38
source and receiver harmonics,
2-66
source frequency range and
accuracy
, 2-4
source power range, linearity,
and accuracy
, 2-6
peripheral GPIB addresses, 4-8
peripheral troubleshooting
, 4-9
phase compression test
, 2-62
phase frequency response (ratio)
test
, 2-27
phase lock
, 10-29
A11 check, 7-28
and A3 source check
, 7-8
error
, 7-6
error messages, 7-30
reference
, 10-37
PHASE LOCK CAL FAILED
,
7-30
PHASE LOCK LOST
, 7-30
phase locked output compared to
open loop in SRC tune mode
,
7-10
plotter and printer check
, 4-8
plotter GPIB address, 4-8
PLREF waveforms
, 7-15
plug detail,A15
, 5-11
post regulator, 5-8
post-repair procedures
, 3-3, 14-43
power
accuracy test
, 2-6
from source
, 7-5
linearity test
, 2-6
meter GPIB address
, 4-8
problems in S-parameter test
sets
, 9-8
range, linearity, and accuracy
test
, 2-6
supply
, 4-11
block diagram
, 5-20
cable locations
, 5-9
up LEDs
, 4-12
up sequence
, 4-12
preregulated voltages
theory of operation
, 12-7
preregulator
, 13-33, 14-30
preset sequence
, 6-13
pretune
, 10-31
printer GPIB address, 4-8
probe power voltages
, 5-17
procedure
A9 switch positions
, 3-6
ADC offset correction constants
(test 52), 3-18
analog bus correction constant
(test 46)
, 3-9
cavity oscillator correction
constants (test 54)
, 3-25
EEPROM backup disk
, 3-33
fractional-N frequency range
adjustment
, 3-39
fractional-N frequency spur
avoidance FM sideband
adjustment
, 3-47
frequency accuracy adjustment
,
3-42
high/low band transition
adjustment
, 3-45
IF amplifier correction
constants (test 51)
, 3-16
initialize EEPROMs (test 58)
,
3-32
option numbers correction
constant (test 56)
, 3-31
retrieve correction constant data
fr o m E EP R OM back u p di sk
,
3-34
RF output power correction
constants (test 47)
, 3-11
sampler magnitude and phase
correction constants (test
53)
, 3-19
sequences for mechanical
adjustments
, 3-53
serial number correction
constant (test 55)
, 3-30
source
default correction constant
(test 44)
, 3-7
source pretune correction
constant (test 48)
, 3-8
source pretune default
correction constant (test
45)
, 3-8
source spur avoidance tracking
adjustment
, 3-50
spur search with a filter
, 3-27
spur search without a filter
,
3-28
unprotected hardware option
numbers correction
constants
, 3-52
pulse generator (A7) check
, 7-25
pulses, 100 kHz
, 7-14
R
R channel level test
, 2-12
range, frequency, 2-4
rear panel
assembly, 13-22, 13-23, 13-24
assembly replacement
, 14-14
interface board assembly, 14-16
LEDs
, 4-11
rebuilt exchange assemblies
, 13-4
receiver
error messages
, 4-18
failure error messages
, 8-4
test
channel noise floor level
, 2-16,
2-19
input crosstalk, 2-32
input impedance
, 2-42
magnitude compression
, 2-58
magnitude dynamic accuracy
,
2-48
magnitude frequency
response
, 2-23
minimum R channel level
,
2-12
phase compression, 2-62
phase frequency response
(ratio)
, 2-27
trace noise, 2-38
theory
, 12-28
2nd LO signal
, 12-29
A10 digital IF, 12-30
A4/A5/A6 sampler/mixer
,
12-29
block diagram, 12-28
mixer
, 12-30
mixer frequencies
, 12-30
troubleshooting, 8-1
REF (4MHz) signal check
, 8-8
REF signal At A11TP9
, 7-15
reference
4 MHz signal
, 7-16
A12 check
, 7-12
frequencies check
using analog bus
, 7-13
using oscilloscope
, 7-14
remote trigger
, 9-11
removing line fuse
, 5-7
removing power supply
, 5-12
replaceable parts
, 13-2
battery
, 13-10
cables, rear
, 13-16
documentation
, 13-37
front panel assembly
, 13-20
hardware
, 13-31
hardware, bottom
, 13-28
major assemblies, bottom
, 13-10
miscellaneous
, 13-37
ordering, 13-5
rebuilt-exchange assemblies
,
13-4
tools, 13-37