Государственная система обеспечения единства измерений. Относительная диэлектрическая проницаемость и тангенс угла потерь твердых диэлектриков. Методика выполнения измерений в диапазоне частот от 10 в ст. 9 до 10 в ст. 10 Гц

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State system for ensuring the uniformityof measurements. Relative dielectric pernittivityand the loss tangent of solid dielectricsProcedure of measure — ments from 10 9 to 10l 9. 1 10“ 3
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1. 1.1. 2. 2.1. 2.2. 2.2.1. 2.2.2. 2.3. 2.3.1. 2.3.2. 3. 3.1. 4. 4.1. 5. 5.1.

7? —
(10 5.2.
/—
6. 6.1- . (2)
6.2. 6.3. (
f __ , 5 < e n~~rDy D — 1. 2. 6.4.

1,3 — 7. 7.1. •=(V + O. (9)
R — X — d — tgx _ tg Po(X + d)
X ~ M ’
'% 7.2. tg 8= 7< , . n 2 +tg 2 X
14-tg 3 x—f- 2 ( 1 Qo — d — * 7^ ’ (!3)
2+ — — —
= "‘+.S-X ' < 14 )
- * ( 16 )
~ 1 1. 2. 3. 7.3.
7—•

/—

1—

1. 2. 3. / R — m — m
1. 2. 60

4. 5. 1. 1 -0,033 3. 4. 5. 6.

DIMENSION INTEGER QZ

READ (5,91) R, AL1, AL2, Q0

91 FORMAT (3F7.2.15)

PRINT 92, R, AL1, AL2, Q0

92 FORMAT (2X, 2HR = , F6.2.5 H AL1 = , F6.2.5 H AL2 = , F6.2.4 H Q0=, 15) PRINT 93

93 FORMAT (2X, 30 (2H**))

1 READ (5,94, END = 77777) D, AL0, ALE, BL0, AN0, ANE, EMAX

94 FORMAT (7F9.3)

PRINT 95, D, AL0, ALE, BLB, AN0, ANE, EMAX

95 FORMAT (2X, 3H D = ,F7.3,5H AL0=,F7.3,5 H ALE = ,F7.3,5 H BLB = , F7.3, * 5H AN0=, F7.3.5 H ANE*=.F7.3,6 H EMAX=, F5.1)

PRINT 96

96 FORMAT (2X, 25 (2H ) )

AL=AL0—ALE

BZ=P/BLB

CPL=1.64*R

AM=0.186* (BLB/R)**3

AK=rAM/(SQRT (AL1/AL2)— 1)—2*(AM+I.)

P2=ALE/R* (BLB/CPL)**2

R3=AL0/R* (BLB/CPL)**2

BL = BLB/SQRT (1 + (BLB/CPL)**2)

Z=P*0.25

Y=BZ* (AL + D)

Y=SIN (Y)/(BZ*D*COS (Y))

M=0
2 M=M+1

IF (M.LE.5Z) GO TO 3

PRINT 97

97 FORMAT (2X, 13HEPS.LT.EPSMAX)

GO TO 1

3 Z=Z + P/2.
XI =z

Y1 = (SIN (X1J/COS (X1))/X1

IF (Yl.LE.Y) GO TO 5
4 Y2 = Y1
X2 = X1
X1 = X2—l.E—1

Y1=(SIN (X1)/COS (X1))/X1

IF (Y1.LE.Y) GO TO 6

GO TO 4

5 X2=X1 + 1.E— 1

Y2=(SIN (X2)/COS (X2))/X2

IF (Y2.GT.Y) GO TO 6

X1 = X2
Y1=Y2

GO 6 DC 8 1 = 1,20

YY=(SIN (X)/COS ( IF (YY.GT.Y) GO Y1=YY

xi=x

GO 7 Y2=YY 8 CONTINUE

AN2= (X/(BFD))* *2

TG2=(SIN (X)/COS (X))- 2

AF= (AN2 + TG2) /(1.4- TG2—YY)

P1 = AN2* (1.+TG2) / (AN2+TG2)

AF= (1.+P1 +P2+AK)/(2.+P3+AK)

AN=AN0—ANE

TGD (M)=AF*ALF (IF* (AN/20.)-AP)/(E(M)*D*Q0)

IF (E (M).LT.EMAX) GO TO 2

M=M—I

PRINT98, (E (I), 1=1, M)

PRINT 99, (TGD (I), 1=1, M)

98 FORMAT (6X, 5HE (I)=, 10F10.4, (/ 99 FORMAT (6X, 7HTGD (I)=, 1P10E1Z2, (1P1ZE10.2)) PRINT 93 GO TO 1

77777 CONTINUE

STOP END

1. 2. SQRT — SIN — COS — 3. 4. R — AL1, AL2 — QZ — D — ALZ — ALE —■? BLB — ANJ 1- 2- 5. // FORT.SYSIN DD *
/*

// GO.SYSIN DD*

/*
U

6. TGD (I) — 1. 2. 025.09 + 1 W. +080.0 03/00/

+0012.300+0076.420+0063.277 + 0050.980+ 0/15.600+ Z/i2.20Z+7. /03. R = 25.09 AL 1 = 100/0 * * * * * * * * * * * D=12.300 AL0= 76.420 ALE = 63.277 BLB = 5/98/ AN/= 15.600 ANE = 12.200 EMAX = 3.0
E (I) =2.2868
TGD (I)=2.05E—04 * 4 * 4 4 D=5.260 AL0= 76.420 ALE = 56.224 BLB = 50.980 AN0= 15.6/0 ANE = 8.500 EMAX =10.0
E (I) =9.7507

TGD (I) = 1.54E—03

******* ;Js sjc * * * * * * * :

D=3.599 AL0=76.39/ ALE = 54.603 BLB = 50.99/ AN0=9.800 ANE=10.

200 EMAX=20.0

E (I) = 19.2822

TGD (I)=7.49E—05

************ * * * * * * *

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