IPC-TM-650 EN 2022 试验方法--.pdf - 第495页

IPC-TM-650 Number Subject Date Revision Page 4 of 5 2.5.5.9 Permittivity and Loss Tangent, Parallel Plate, 1 MHz to 1.5 GHz 11/98 1530 ! 1600 !**** SET PTFE STANDARD THICKNESS IN METERS ON LINE 1610**** 1610 OUTPUT @Hp42…

100%1 / 824
IPC-TM-650
Number
Subject Date
Revision
Page 3 of 5
2.5.5.9
Permittivity
and
Loss
Tangent,
Parallel
Plate,
1
MHz
to
1.5
GHz
11/98
6.6.
1.4
Place
the
OQ
(short)
calibration
standard
on
the
test
head
as
prompted
on
the
unit's
monitor
and
press
Return
on
the
unit's
keyboard
or
“x1”
on
the
unit.
6.6.1
.5
Place
the
50Q
calibration
standard
on
the
test
head
as
prompted
on
the
unit's
monitor
and
press
Return
on
the
unit's
keyboard
or
“x1
”
on
the
unit.
6.6.1.
6
Place
the
HP
1
6453A
test
fixture
or
equivalent
on
the
test
head
as
specified
in
accordance
with
the
manufactur¬
er^
instructions
as
prompted
on
the
unit's
monitor.
6.6.1.
7
Open
the
fixture
gap
and
lock
it
open
as
prompted
on
the
monitor
and
press
Return
on
the
unit's
keyboard
or
“x1''
on
the
unit.
6.6.
1.8
Short
the
fixture
gap
as
prompted
on
the
monitor
and
press
Return
on
the
unit's
keyboard
or
"x1
on
the
unit.
6.6.1
.9
Place
the
pure
PTFE
specimen
in
the
fixture
in
close
contact
with
electrodes
and
with
the
PTFE
specimen
not
touching
the
back
wall
of
the
fixture,
then
press
Return
on
the
unit's
keyboard
or
“x1”
on
the
unit.
Pull
out
the
PTFE
and
recheck.
Permittivity
should
be
within
±
0.01
or
±
0.02
units.
If
not,
recalibrate
starting
at
"Fixture."
If
it
is
still
off,
redo
the
calibration
from
beginning.
6.6.1.10
Test
the
sample
in
accordance
with
Section
5.
6.6.2
The
following
calibration/test
program
is
the
latest
ver¬
sion
of
what
was
developed
for
the
P
H4291
A.
Using
a
text
editor
(no
embedded
coding),
enter
this
program
on
a
DOS-
formatted
disk
and
name
it
''AUTOST.''
Place
the
disk
in
the
unit
and
turn
it
on
(If
you
have
any
improvements
PLEASE
for¬
ward
them
to
the
IPG):
The
program
disk
will
calibrate
and
configure
the
instrument's
screen.
Two
windows
will
appear.
The
top
window
should
be
permittivity
(ET)
and
the
bottom
window
should
be
loss
tangent
(8).
Both
windows
should
be
set
to
the
frequency
range
entered
in
6.3.1.
2.
If
they
are
not,
return
to
6.3.1
and
repeat
the
process.
100
!****
PLEASE
SET
PTFE
THICKNESS
ON
LINE
1610
AND
2600
****
110
!****
PLEASE
SET
PTFE
PERMITTIVITY
ON
LINE
2580
120
!****
PLEASE
SET
PTFE
LOSS
TANGENT
ON
LINE
2590
130
!****
200
!****
SAVE
THIS
PROGRAM
ON
A
DOS
FORMATTED
210
!****
DISK
USING
A
TEXT
EDITOR
(LINES
100-5000
220
!****
NAME
THE
PROGRAM
'
'AUTOST''
WITH
NO
EXTENSION
230
!****
PSCE
DISK
IN
UNITS
DRIVE
AND
TURN
UNIT
ON
240
!****
PROGRAM
WILL
AUTOMATICALLY
RUN.
TO
RESET
250
!****
UNIT
FOR
NEW
FREQUENCY
RANGE
PRESS
“STOP”
260
!****
ON
UNITS
FACE
THEN
“START''
ON
UNITS
FACE.
270
!****
IF
YOU
WANT
TO
RE-CALIBRATE
ANSWER
YES
[1]
280
!****
WHEN
PROMPTED
290
!****
WOO
!****
INITIALIZE
UNIT
FOR
TEST
***
1010
ASSIGN
@Hp4291
TO
800
1
020
Scode=8
1030
CLEAR
@Hp4291
1040
ABORT
Scode
1050
OUTPUT
@Hp4291;"DISP:ALL
BST”
1070
!
1100
!****
CALIBRATION
STATE
CHECKING
****
1110
OUTPUT
@Hp4291;,,SENS:CORR1
?”
1120
ENTER
@Hp4291
;Stat
230
IF
Stat
THEN
1130
INPUT
,(RE-CALIBRATE
NOW?
[1]
Yes;
[0]
No
[RETURN
OR
x1]'',Ans$
1140
IF
Ans$<>“1”
THEN
GOTO
Testjoop
1150
END
IF
1160
!
1200
!****
SETTING
UP
START/STOP
FREQUENCY
****
1210
INPUT
"Enter
Start
Frequency
in
MH
乙
[RETURN
OR
x1]'',A
1220
B=A*1
000000
1230
OUTPUT
@Hp4291;“SENS:FREQ:STAR
”旧
1240
INPUT
“Enter
Finish
Frequency
in
MH
乙
[RETURN
OR
1250
B=A*1
000000
1260
OUTPUT
@Hp4291;“SENS:FREQ:STOP
";B
1270
!
1300
!****
SETTING
ENABLE
REGISTER
FOR
SRQ
****
1310
OUTPUT
@Hp4291
;
11
STAT:
INST:
ENAB
256"
1320
OUTPUT
@Hp4291;“*SRE
4”
1330
!
1400
!****
SETTING
TRIGGER
SOURCE
INTERNAL,
CON¬
TINUOUS
OFF
****
1410
OUTPUT
@Hp4291;,,TRIG:SOUR
I
NT"
1420
OUTPUT
@Hp4291;llINIT:CONT
OFF"
1430
!
1500
!****
SETTING
CAL
MODE
TO
FIXED/USER
****
1510
OUTPUT
@Hp4291;“SENS:CORR1:COU_FPO
USER”
1520
OUTPUT
@Hp4291
;<<SENS:CORR2:COLL:FPO
USER"
IPC-TM-650
Number
Subject Date
Revision
Page 4 of 5
2.5.5.9
Permittivity
and
Loss
Tangent,
Parallel
Plate,
1
MHz
to
1.5
GHz
11/98
1530
!
1600
!****
SET
PTFE
STANDARD
THICKNESS
IN
METERS
ON
LINE
1610****
1610
OUTPUT
@Hp4291
;,JCALC:MATH1
:DIM1
0.00075"
1620
!
1700
!****
MEASUREMENT
TYPE
er'
AND
tan
delta
****
1710
OUTPUT
@Hp4291;“DUAM
DRLT"
1720
!
1800
!****
FORMAT
LINES
LIN
Y-AXIS
****
1810
OUTPUT
@Hp4291;“DISP:TRAC:Y:SPAC
LIN"
1820
!
1900
!****
SWEEP
SETTINGS
****
1910
OUTPUT
@Hp4291
广
SENS:SWE:SPAC
LOG"
1920
OUTPUT
@Hp4291
;“SENS:SWE:TIME:AUTO
ON"
1930
OUTPUT
@Hp4291
;1JSENS:SWE:POIN
256"
1940
OUTPUT
@Hp4291;“SENS:SWE:DWEL1
AUTO
ON”
1950
!
2000
!****
CHANNEL
1
SETUP
****
2010
OUTPUT
@Hp4291
j'INST
CH1”
2020
OUTPUT
@Hp4291
广
CALCFORM
REAL"
2030
OUTPUT
@Hp4291
;UDISP:TRAC1
:STAT
ON”
2040
OUTPUT
@Hp4291
;“DISP:TRAC1
:Y:BOTT
V’
2050
OUTPUT
@Hp4291
;“DISP:TRAC1
:Y:TOP
12”
2060
OUTPUT
@Hp4291
;''CALC:EVALON''“TR1
''''''
2070
OUTPUT
@Hp4291
CALC:
EVAL:
Y:XPOS
1MHZ"
2080
OUTPUT
@Hp4291
;UCALC:EVALMST
ON”
2090
!
2200
!****
CHANNEL
2
SETUP
****
2210
OUTPUT
@Hp4291
;"INST
CH2”
2220
OUTPUT
@Hp4291
;,jCALC:FORM
LTAN"
2230
OUTPUT
@Hp4291
;“DISP:TRAC1
:STAT
ON”
2240
OUTPUT
@Hp4291
;UDISP:TRAC1
:Y:BOTT
-05'
2250
OUTPUT
@Hp4291
;“DISP:TRAC1
:Y:TOP
1
.5"
2260
OUTPUT
@Hp4291
;“CALC:EVAL:ON''“TR1
''''''
2270
OUTPUT
@Hp4291
CALC:
EVAL:
Y:XPOS
1MHZ"
2280
OUTPUT
@Hp4291
(
CALC:
EVAL
MST
ON"
2290
OUTPUT
@Hp4291
j'INST
CH1
''
2300
!
2400
!****
SETUP
AVERAGING
****
2410
OUTPUT
@Hp4291;,,SENS:AVER1
ON”
2420
OUTPUT
@Hp4291
;“SENS:AVER1
:COUN
10;STAT
ON”
2430
!
2500
!****
SELECT
1
6453A
FIXTURE
AND
COMPENSATE
****
2510
!****
PLEASE SET
PTFE
STANDARD
PERMITTIVITY
ON
LINE
2580
****
2520
!****
PLEASE SET
PTFE
STANDARD
LOSS
TANGENT
ON
LINE
2590
****
2530
!****
PLEASE
SET
PTFE
STANDARD
THICKNESS
IN
METERS
ON
LINE
2600
****
2540
OUTPUT
@Hp4291
;41DISP:FORM
ULOW”
2550
OUTPUT
@Hp4291
;,lDISP:ALL
BST"
2560
OUTPUT
@Hp4291
;“SYST:FIXT
HP16453”
2570
OUTPUT
@Hp4291
;<,SENS:CORR2:CKIT2
TEFL"
2580
OUTPUT
@Hp4291
;4,SENS:CORR2:CKIT2:STAN6:PRE
2.1”
2590
OUTPUT
@Hp4291
;,,SENS:CORR2:CKIT2:STAN6:PLF
0.0001
M
2600
OUTPUT
@Hp4291;"SENS:CORR2:CKIT2:STAN6:
THIC
0.00075”
2610
OUTPUT
@Hp4291;<,SENS:CORR2:CKIT2:SAVE^^
2620
!
2700
!****
OPEN
STANDARD
MEASUREMENT
****
2710
ON
INTR
Scode
GOTO
Open_end
2720
OUTPUT
@Hp4291
;,^*CLS;*OPC?^^
2730
ENTER
@Hp4291
;Opc
2740
INPUT
“CONNECT
OPEN
(OS)
STANDARD,
THEN
PRESS
[RETURN
OR
x1『,A$
2750
ENABLE
INTR
Scode;2
2760
OUTPUT
@Hp4291
广
SENSQORR1
:COLL
STAN1
''
2770
Wait_open:GOTO
Wait_open
2780
Open_end:l
2790
!
2900
!****
SHORT
STANDARD
MEASUREMENT
****
2910
ON
INTR
Scode
GOTO
Short_end
2920
OUTPUT
@Hp4291
;“*CLS;*OPC?”
2930
ENTER
@Hp4291
;Opc
2940
INPUT
“CONNECT
SHORT
(0
OHM)
STANDARD,
THEN
PRESS
[RETURN
OR
x1『,A$
2950
ENABLE
INTR
Scode;2
2960
OUTPUT
@Hp4291
;4,SENS:CORR1
:COLL
STAN2”
2970
Wait_short:GOTO
Wait_short
2980
Short_end:!
2990
!
3100
!****
50
OHM
LOAD
STANDARD
MEASUREMENT
****
3110
ON
INTR
Scode
GOTO
Load_end
3120
OUTPUT
@Hp4291;^,*CLS;*OPC?^^
3130
ENTER
@Hp4291;Opc
3140
INPUT
“CONNECT
50
OHM
STANDARD,
THEN
PRESS
[RETURN
OR
x1]”,A$
3150
ENABLE
INTR
Scode;2
3160
OUTPUT
@Hp4291
;4,SENS:CORR1
:COLL
STAN3"
3170
Wait_load:GOTO
Wait_load
3180
Load_end:!
3190
!
3300
!****
SAVE
UNIT
CALIBRATION
****
3310
OUTPUT
@Hp4291;“SENS:CORR1:COLLSAVE''
3320
!
IPC-TM-650
Number
Subject Date
Revision
Page 5 of 5
2.5.5.9
Permittivity
and
Loss
Tangent,
Parallel
Plate,
1
MHz
to
1.5
GHz
11/98
3330
!****
END
CALIBRATION
OF
UNIT
****
3340
!
3400
!****
OPEN
16453A
FIXTURE
MEASUREMENT
****
3410
ON
INTR
Scode
GOTO
Open_end1
3420
OUTPUT
@Hp4291
;^<*CLS;*OPC?^^
3430
ENTER
@Hp4291
;Opc
3440
INPUT
“CONNECT
FIXTURE
AND
LOCK
GAP
OPEN,
THEN
PRESS
[RETURN
OR
x1『,A$
3460
ENABLE
INTR
Scode;2
3470
OUTPUT
@Hp4291
;,<SENS:CORR2:COLL
STAN4"
3480
Wait_open1
:GOTO
Wait_open1
3490
Open_end1
:!
3500
!
3600
!****
1
6453A
FIXTURE
SHORT
MEASUREMENT
****
3610
ON
INTR
Scode
GOTO
Short_end1
3620
OUTPUT
@Hp4291
;“*CLS;*OPC?''
3630
ENTER
@Hp4291
;Opc
3640
INPUT
"CLOSE
AND
SHORT
FIXTURE
GAP,
THEN
PRESS
[RETURN
OR
x1『,A$
3650
ENABLE
INTR
Scode;2
3660
OUTPUT
@Hp4291
;,JSENS:CORR2:COLL
STAN5”
3670
Wait_short1
:GOTO
Wait_short1
3680
Short_end1
:!
3690
!
3800
!****
TEFLON
LOAD
IN
16453A
MEASUREMENT
****
3810
ON
INTR
Scode
GOTO
Load_end1
3820
OUTPUT
@Hp4291
;“*CLS;*OPC?''
3830
ENTER
@Hp4291
;Opc
3840
INPUT
“PLACE
TEFLON
STANDARD
INTO
FIXTURE,
THEN
PRESS
[RETURN
OR
x1]”,A$
3850
ENABLE
INTR
Scode;2
3860
OUTPUT
@Hp4291
;USENS:CORR2:COLL
STAN6"
3870
Waitjoadl
:GOTO
Waitjoadl
3880
Load_end1
:!
3890
I
4000
!****
SAVE
FIXTURE
COMPENSATION
SETTINGS
****
4010
OUTPUT
@Hp4291
;1<SENS:CORR2:COLL:SAVE^^
4020
!
4030
!****
REPLACE
PROGRAM
DISK
WITH
DATA
DISK
****
4040
INPUT
"Replace
Program
with
Data
Disk,
[RETURN
OR
x1]”,A$
4050!
4100
!****
PERMITTIVITY
TEST
LOOP
****
4110
Testjoop:!
4120
OUTPUT
@Hp4291;,1NIT:CONT
OFF"
4130
Sweep1_Begin:!
4140
INPUT
"Place
Sample
In
Fixture,
Enter
Thickness
In
mm,
[RETURN
OR
x1]'',A
4150
B=A/1000
4160
OUTPUT
@Hp4291;“CALC:MATH1:DIM1
";B
4170
ON
INTR
Scode
GOTO
Sweep1_end
4180
OUTPUT
@Hp4291
;
41
STAT:
INST:
ENAB
T
4190
OUTPUT
@Hp4291;4,*SRE
4”
4300
OUTPUT
@Hp4291;^,*CLS;*OPC?^^
4310
ENTER
@Hp4291;Opc
4320
OUTPUT
@Hp4291
;“ABOR”
4330
ENABLE
INTR
Scode;2
4340
OUTPUT
@Hp4291
「
INIT”
4350
Waiting:GOTO
Waiting
4360
Sweep1_end:!
4370
!
4400
!****
SAVE
DATA
ROUTINE
****
4410
INPUT
“SAVE
DATA?
[1]
Yes;
[0]
No
[RETURN
OR
x1]'',Ans$
4420
IF
Ans$<>“1”
THEN
GOTO
Sweepl
.Begin
4430
INPUT
“Input
Job
Number
[RETURN
OR
x1]:'',Job$
4440
OUTPUT
@Hp4291
;“MMEM:STOR:DINT:TRAC
SEL,
4450
GOTO
Sweep1_Begin
4460
!****
END
MEASUREMENT
LOOP
*****
4470
!
5000
END