Agilent Technologies 83620A User Manual

Table
2-13.
Lo
w
Band
Spurious
Signals
Sp
ectrum
Analyzer
F
requency
Spur
100
MHz
100
MHz
Fixed
Spur
900
MHz
100
MHz Oset
Spur
6.4 GHz LO F
eedthrough
Spur
Lo
w
Band Mixer
Spurs
17.
On
the
syn
thesizer,
press:
4
CW
5
4
1.6
5
4
GHz
5
18.
On
the
sp
ectrum analyzer,
set:
Start
Frequency:
1.4
GHz
Stop
Frequency:
1.8
GHz
Reference
Level:
0
dBm
Resolution
Bandwidth:
300 kHz
Video
Bandwidth:
100
kHz
Sweep
Time:
Auto
Scale Log:
10
dB/Division
Marker:
Normal
Peak
Search
MKR-->REF
LVL
19.
Set
the
synthesizer
to CW
1.9999
GHz
and
tune
from
1.9999
GHz
to
1.8
GHz
.
This
results
in
the
most
dominan
t
mixing spur
moving
from
1.4
to
1.8
GHz
.
The
spur
should
b
e
at
the
left-hand
edge
of
the
displa
y
(1.4
GHz).
It should
then tra
v
el
to
the
righ
t
as
y
ou
tune
do
wn.
If
y
ou
can't
see
it,
increase
p
o
wer
until
you
can iden
tify
the
spur.
Then
reset
the
p
o
w
er
lev
el
to
0
dBm
(the
p
erformance
sp
ecication
is
valid
for 0
dBm).
Y
ou are
nished tuning
when the
spur
merges
with
the
2
GHz
carrier.
20. Iden
tify
the
w
orst
p
oin
t
(where
the
spur
has
the greatest
p
o
w
er
lev
el),
or
if
the spur is lost in the noise o or use that v
alue, and record the dierence
bet
ween the reference
level and spurious signal amplitude on the test
record.
2-54 Performance Tests
Spurious Signals (Non-Harmonic)
HP 8360
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Agilent Technologies 83620A Specifications

General

Brand	Agilent Technologies
Model	83620A
Category	Blower
Language	English