13 197
Application Sample Programs
Measuring Dielectric Material
1. Chapter Title
2. Chapter Title 13. Application Sample
4. Chapter Title
5. Chapter Title
Programs
( ) as trace A and the dielectric dissipation factor as trace
B.
Lines 3830 to 4040 Processing when the softkey labeled as “er' - er''” is pressed. Displays
the real part of the complex relative permittivity (
) as trace A and
the imaginary part of the complex relative permittivity ( ) as trace
B.
Lines 4060 to 4190 Processing when the softkey labeled as “Cole-cole Plot” is pressed.
Displays the COLE-COLE plot on the complex plane.
Lines 4210 to 4310 Processing when the softkey labeled as “Re-measure” is pressed.
Lines 4330 to 4430 Processing when the softkey labeled as “Quit” is pressed.
Example 13-2 Dielectric (Relative Permittivity) Measurement (Contacting Electrode Method)
10 !**************************************************************
20 !* 4294A + 16451B Permittivity Measurement (Contact Method)
30 !* Instrument BASIC Sample Program
40 !**************************************************************
50 DIM Cp_data(1:801,1:2),D_data(1:801,1:2),Err_data(1:801,1:2)
60 DIM Eri_data(1:801,1:2),Erm_data(1:801,1:2),Cole_data(1:801,1:2)
70 INTEGER Result
80 !
90 ASSIGN @Agt4294a TO 800
100 OUTPUT @Agt4294a;"DISA HIHB"
110 OUTPUT @Agt4294a;"HOLD"
120 Constants: !
130 E0=8.854E-12
140 Adj_center=100000.
150 Adj_up_limit_a=1.E-9
160 Adj_low_limit_a=7.E-10
170 Adj_up_limit_b=2.E-11
180 Adj_low_limit_b=1.2E-11
190 Load_center=100000.
200 Load_ave=4
210 Load_bw=5
220 Load_up_limit_a=5.05E-11 ! [pF]
230 Load_lo_limit_a=4.95E-11
240 Load_up_limit_b=5.05E-12
250 Load_lo_limit_b=4.95E-12
260 Load_up_limit_c=1.55E-12
270 Load_lo_limit_c=1.45E-12
280 Load_up_limit_d=1.55E-12
290 Load_lo_limit_d=1.45E-12
300 Open_r=1.E+11 ! [ohm]
310 Open_l=0
320 Short_r=0
330 Short_l=0
340 Load_g=0
350 Bw=3
360 D_elec_a=.038 ! [m]
370 D_elec_b=.005
380 !
390 !########################################## Main
400 Disp_proc:!
410 CLEAR SCREEN
420 PRINT "4294A + 16451B Permittivity Measurement Program"
430 PRINT " (Contact Method Measurment)"
440 PRINT ""
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