10.
Residual
FM,
HP
8591EM
Measuring
the
Residual
FM
7.
On
the
EMC
analyzer
,
press:
4
MKR
5
N
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
More
1
of
3
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
MARKER
ALL
OFF
4
MKR
!
5
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
MKR
!
HIGH
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
More
1
of
3
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
More
2
of
3
NNNNNNNNNNNNNNNNNNNNNNNNNN
MARKER
1
8.
Rotate
the
knob
counterclockwise
until
the
MKR-1
amplitude
reads
03
dB
60.1
dB.
9.
On
the
EMC
analyzer
,
press
the
following
keys:
4
MKR
5
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
MARKER
NORMAL
4
MKR
!
5
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
MARKER
! CF
4
SGL
SWP
5
4
BW
5
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
AVG
BW
AUTO
MAN
(MAN)
1
4
kHz
5
4
SP
AN
5
0
4
Hz
5
4
SWEEP/TRIG
5
100
4
ms
5
4
SGL
SWP
5
Note
The
displayed
trace
should
be
about
three
divisions
below
the
reference
level.
If
it
is
not,
press
4
SWEEP/TRIG
5 ,
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
SWEEP
CONT
SGL
(CONT),
4
FREQUENCY
5 ,
and
use
the
knob
to
place
the
displayed
trace
about
three
divisions
below
the
reference
level.
Press
4
SGL
SWP
5 .
10.
On
the
EMC
analyzer
,
press
4
MKR
!
5 ,
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
MORE
1
of
3
,
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
MARKER
! PK-PK
.
Read
the
MKR-1
amplitude
,
take
its
absolute
value
,
and
record
the
result
as
the
Deviation.
Deviation
dB
11.
Calculate
the
Residual
FM
by
multiplying
the
Slope
recorded
in
step
6
by
the
Deviation
recorded
in
step
10.
Record
this
value
as
TR
Entry
1
of
the
performance
verication
test
record.
The
residual
FM
should
be
less
than
250
Hz.
Continue
with
\P
art
2:
Narrow
Bandwidth
Residual
FM."
P
erformance
V
erication
T
ests
2-47
Summary of Contents for 8590 E-Series
Page 11: ......
Page 24: ...Calibrating 1 13 ...
Page 29: ......
Page 78: ...10 Residual FM HP 8591EM Slope Hz dB Performance Veri cation Tests 2 49 ...
Page 431: ......
Page 432: ...3 Performance Test Records Performance Test Records 3 1 ...
Page 433: ...3 2 Performance Test Records ...
Page 446: ...HP 8591EM Performance Test Record Performance Test Records 3 15 ...
Page 461: ...HP 8593EM Performance Test Record 3 30 Performance Test Records ...
Page 474: ...HP 8594EM Performance Test Record Performance Test Records 3 43 ...
Page 487: ...HP 8595EM Performance Test Record 3 56 Performance Test Records ...
Page 501: ......
Page 528: ...Regulatory Information HP 8591EM Speci cations and Characteristics 4 27 ...
Page 547: ...Amplitude Characteristics DYNAMIC RANGE 5 18 HP 8593EM Speci cations and Characteristics ...
Page 560: ...Regulatory Information HP 8593EM Speci cations and Characteristics 5 31 ...
Page 589: ...Regulatory Information 6 28 HP 8594EM Speci cations and Characteristics ...
Page 591: ......
Page 619: ...Regulatory Information 7 28 HP 8595EM Speci cations and Characteristics ...
Page 621: ......
Page 650: ...Regulatory Information HP 8596EM Speci cations and Characteristics 8 29 ...
Page 675: ......
Page 684: ...Customer Support 10 9 ...
Page 685: ...10 10 Customer Support ...
Page 693: ......