Appendix A June 2000   Band-Reject 4-Pole Pair

Amplitude Response Curves

Normalized Theoretical Amplitude Data

Amp (dB)	Q = 3		Q = 10
	FL < FO < FH		FL < FO < FH
	FL / FO	FH / FO	FL / FO	FH / FO
-0.10	0.799	1.251	0.935	1.069
-0.25	0.809	1.236	0.938	1.066
-0.50	0.818	1.223	0.941	1.062
-1.00	0.828	1.208	0.945	1.059
-1.50	0.835	1.198	0.947	1.056
-2.00	0.839	1.191	0.949	1.054
-2.50	0.844	1.185	0.95	1.053
-3.00	0.847	1.180	0.951	1.051
-5.00	0.858	1.165	0.955	1.047
-10.00	0.877	1.140	0.961	1.040
-15.00	0.892	1.121	0.966	1.035
-20.00	0.905	1.105	0.97	1.030
-25.00	0.916	1.092	0.974	1.027
-30.00	0.925	1.081	0.977	1.024
-35.00	0.933	1.072	0.979	1.021
-40.00	0.939	1.065	0.982	1.019
-45.00	0.945	1.059	0.983	1.017
-50.00	0.949	1.054	0.984	1.016
-55.00	0.952	1.050	0.985	1.015
-60.00	0.954	1.048	0.986	1.014

Phase Response Curves

Normalized Theoretical Phase Data

Phase Mag (deg)	Q = 3		Q = 10
	(-)	(+)	(-)	(+)
	f/fo	f/fo	f/fo	f/fo
1.0	0.020	49.66	0.067	14.88
2.5	0.050	19.91	0.164	6.087
5.0	0.100	10.03	0.306	3.268
10.0	0.194	5.160	0.504	1.985
15.0	0.279	3.590	0.621	1.609
20.0	0.352	2.838	0.696	1.437
25.0	0.416	2.405	0.746	1.340
30.0	0.470	2.129	0.783	1.278
35.0	0.515	1.940	0.810	1.235
40.0	0.555	1.803	0.831	1.204
45.0	0.588	1.700	0.848	1.180
50.0	0.617	1.620	0.861	1.161
60.0	0.664	1.505	0.882	1.133
70.0	0.701	1.427	0.897	1.115
80.0	0.729	1.372	0.909	1.101
90.0	0.752	1.330	0.917	1.090
120.0	0.797	1.255	0.934	1.071
150.0	0.824	1.214	0.943	1.060
180.0	0.844	1.185	0.950	1.052
210.0	0.862	1.160	0.957	1.045