"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 F | R2 | " C2= 3.30E-09 F R4 | C2 " C3= 2.20E-06 F" | C1 | ""E----+-----+------+----E" のセルに値を入力

Frequency RIAA Frequency20 19.363 20 19.614 0.251 40 17.881 40 18.069 0.188 80 14.595 80 14.616 0.021 100 13.177 100 13.157 -0.021 200 8.308 200 8.228 -0.081 400 3.873 400 3.810 -0.063 800 0.840 800 0.825 -0.015 1000 0.089 1000 0.086 -0.003 2000 -2.500 2000 -2.479 0.021 4000 -6.516 4000 -6.487 0.029 8000 -11.805 8000 -11.773 0.032 10000 -13.645 10000 -13.613 0.032 12000 -15.175 12000 -15.142 0.032 15000 -17.068 15000 -17.036 0.032 20000 -19.531 20000 -19.499 0.033

計算値(dB) 差(dB)

R1= 24000 Ω 4.70E-08 56000R2= 2400 Ω 4.70E-09 6800R3= 21000 Ω 2.20E-06 11000R4= 20000 Ω 1000000

-19.9791 dBのセルに値を入力 http://www.gem.hi-ho.ne.jp/katsu-san/audio/equaliser/RIAA.htm

1.35E-07 240003.30E-09 24002.20E-06 21000

20000### dB

-20.95 dB1kHzの減衰量

http://www.gem.hi-ho.ne.jp/katsu-san/audio/equaliser/RIAA.htm

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 F | R2 | " C2= 3.30E-09 F R4 | C2 " C3= 2.20E-06 F" | C1 | ""E----+-----+------+----E" 基準周波数 1027 Hz

ω 6452.8259

A=1-W*W*C1*C2*R2*R3 A= 6.51E-02B=W*(C2*R3+C1*R2) B= 2.54E+00C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C= -4.34E-04D=W*(C1+C2) D= 8.92E-04E=C*R1*R4+A*R4 E= -2.07E+05F=D*R1*R4+B*R4 F= 4.79E+05G=A+C*(R1+R4) G= -1.90E+01H=B+D*(R1+R4) H= 4.18E+01I=-W*C3*F I= -6.80E+03J=W*C3*E J= -2.94E+03K=G-w*C3*F K= -6.82E+03L=H+w*C3*E L= -2.90E+03M=C*R1+A M= -1.04E+01N=D*R1+B N= 2.40E+01O=A*I-J*B O= 7.02E+03P=A*J+B*I P= -1.75E+04Q=K*M-L*N Q= 1.40E+05R=L*M+K*N R= -1.33E+05

160 A21=O A21= 7.02E+03170 A22=P A22= -1.75E+04180 B21=Q-w*C2*R3*R B21= 2.00E+05190 B22=w*C2*R3*Q+R B22= -7.08E+04200 A=sqr(A21*A21+A22*A22) 1.88E+04210 B=sqr(B21*B21+B22*B22) 2.12E+05220 L0=20*(LOG(A/B))/LOG(10) L0= -2.10E+01

R1= 2.40E+04 ΩR2= 2.40E+03 ΩR3= 2.10E+04 ΩR4= 2.00E+04 Ω

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 20000

ω 125663.6

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

-3.54E+024.94E+01-1.65E-011.74E-02-8.61E+079.33E+06-7.60E+038.14E+02-2.58E+06-2.38E+07-2.59E+06-2.38E+07-4.30E+034.67E+022.09E+098.29E+092.22E+101.01E+11

2.09E+098.29E+09-8.59E+112.95E+118.55E+099.09E+11-4.05E+01

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 15000

ω 94247.7

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

-1.98E+023.71E+01-9.26E-021.30E-02-4.84E+077.00E+06-4.27E+036.11E+02-1.45E+06-1.00E+07-1.46E+06-1.00E+07-2.42E+033.50E+026.60E+081.94E+097.04E+092.38E+10

6.60E+081.94E+09-1.48E+116.97E+102.05E+091.64E+11-3.81E+01

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 12000

ω 75398.16

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

-1.27E+022.97E+01-5.93E-021.04E-02-3.10E+075.60E+06-2.73E+034.88E+02-9.29E+05-5.14E+06-9.31E+05-5.14E+06-1.55E+032.80E+022.70E+086.23E+082.88E+097.70E+09

2.70E+086.23E+08-3.73E+102.28E+106.79E+084.37E+10-3.62E+01

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 10000

ω 62831.8

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

-8.76E+012.47E+01-4.12E-028.69E-03-2.15E+074.67E+06-1.90E+034.07E+02-6.45E+05-2.97E+06-6.47E+05-2.97E+06-1.08E+032.33E+021.30E+082.45E+081.39E+093.05E+09

1.30E+082.45E+08-1.19E+109.09E+092.77E+081.50E+10-3.46E+01

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 8000

ω 50265.44

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

-5.57E+011.98E+01-2.63E-026.95E-03-1.38E+073.73E+06-1.21E+033.26E+02-4.13E+05-1.52E+06-4.14E+05-1.52E+06-6.88E+021.87E+025.31E+077.66E+075.69E+089.69E+08

5.31E+077.66E+07-2.81E+092.95E+099.32E+074.07E+09-3.28E+01

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 4000

ω 25132.72

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

-1.32E+019.88E+00-6.58E-033.48E-03-3.42E+061.87E+06-3.03E+021.63E+02-1.03E+05-1.89E+05-1.03E+05-1.89E+05-1.71E+029.33E+013.23E+061.48E+063.54E+072.27E+07

3.23E+061.48E+06-4.23E+068.43E+073.55E+068.44E+07-2.75E+01

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 2000

ω 12566.36

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

-2.55E+004.94E+00-1.65E-031.74E-03-8.41E+059.33E+05-7.50E+018.14E+01-2.58E+04-2.33E+04-2.59E+04-2.32E+04-4.21E+014.67E+011.81E+05-6.83E+042.17E+06-2.32E+05

1.81E+05-6.83E+042.37E+061.66E+061.93E+052.89E+06-2.35E+01

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 1000

ω 6283.18

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

1.14E-012.47E+00-4.12E-048.69E-04-1.95E+054.67E+05-1.80E+014.07E+01-6.45E+03-2.70E+03-6.47E+03-2.66E+03-9.76E+002.33E+015.94E+03-1.62E+041.25E+05-1.25E+05

5.94E+03-1.62E+041.80E+05-7.04E+041.73E+041.93E+05-2.09E+01

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 800

ω 5026.544

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

4.33E-011.98E+00-2.63E-046.95E-04-1.18E+053.73E+05-1.12E+013.26E+01-4.13E+03-1.30E+03-4.14E+03-1.27E+03-5.89E+001.87E+017.89E+02-8.72E+034.81E+04-6.97E+04

7.89E+02-8.72E+037.24E+04-5.30E+048.76E+038.97E+04-2.02E+01

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 400

ω 2513.272

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

8.58E-019.88E-01-6.58E-053.48E-04-1.44E+041.87E+05-2.04E+001.63E+01-1.03E+03-7.99E+01-1.03E+03-6.36E+01-7.22E-019.33E+00-8.07E+02-1.09E+031.34E+03-9.60E+03

-8.07E+02-1.09E+033.01E+03-9.37E+031.35E+039.84E+03-1.72E+01

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 200

ω 1256.636

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

9.65E-014.94E-01-1.65E-051.74E-041.14E+049.33E+042.40E-018.14E+00-2.58E+023.15E+01-2.58E+023.96E+015.69E-014.67E+00-2.64E+02-9.71E+01-3.32E+02-1.18E+03

-2.64E+02-9.71E+01-2.29E+02-1.21E+032.82E+021.23E+03-1.28E+01

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 80

ω 502.6544

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

9.94E-011.98E-01-2.63E-066.95E-051.86E+043.73E+048.78E-013.26E+00-4.13E+012.06E+01-4.04E+012.38E+019.31E-011.87E+00-4.51E+011.23E+01-8.21E+01-5.32E+01

-4.51E+011.23E+01-8.03E+01-5.60E+014.68E+019.79E+01-6.42E+00

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 40

ω 251.3272

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

9.99E-019.88E-02-6.58E-073.48E-051.97E+041.87E+049.70E-011.63E+00-1.03E+011.09E+01-9.35E+001.25E+019.83E-019.33E-01-1.14E+019.83E+00-2.08E+013.56E+00

-1.14E+019.83E+00-2.09E+013.20E+001.50E+012.12E+01-2.96E+00

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 20

ω 125.6636

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

1.00E+004.94E-02-1.65E-071.74E-051.99E+049.33E+039.92E-018.14E-01-2.58E+005.51E+00-1.59E+006.32E+009.96E-014.67E-01-2.85E+005.38E+00-4.53E+005.55E+00

-2.85E+005.38E+00-4.58E+005.51E+006.09E+007.16E+00-1.42E+00

"E-C3-+-R1--+--R3--+----E" C1= 1.35E-07 | R2 | " C2= 3.30E-09 R4 | C2 " C3= 2.20E-06" | C1 | ""E----+-----+------+----E" 基準周波数 100

ω 628.318

A=1-W*W*C1*C2*R2*R3 A=B=W*(C2*R3+C1*R2) B=C=-W*W*C1*C2*R2-W*W*C1*C2*R3 C=D=W*(C1+C2) D=E=C*R1*R4+A*R4 E=F=D*R1*R4+B*R4 F=G=A+C*(R1+R4) G=H=B+D*(R1+R4) H=I=-W*C3*F I=J=W*C3*E J=K=G-w*C3*F K=L=H+w*C3*E L=M=C*R1+A M=N=D*R1+B N=O=A*I-J*B O=P=A*J+B*I P=Q=K*M-L*N Q=R=L*M+K*N R=

160 A21=O A21=170 A22=P A22=180 B21=Q-w*C2*R3*R B21=190 B22=w*C2*R3*Q+R B22=200 A=sqr(A21*A21+A22*A22)210 B=sqr(B21*B21+B22*B22)220 L0=20*(LOG(A/B))/LOG(10) L0=

F R1= 2.40E+04 ΩF R2= 2.40E+03 ΩF R3= 2.10E+04 Ω

R4= 2.00E+04 Ω

Hz

9.91E-012.47E-01-4.12E-068.69E-051.78E+044.67E+048.10E-014.07E+00-6.45E+012.47E+01-6.37E+012.87E+018.92E-012.33E+00-7.00E+018.52E+00-1.24E+02-1.23E+02

-7.00E+018.52E+00-1.19E+02-1.28E+027.05E+011.75E+02-7.88E+00