HVM200 Reference Manual
Frequency Weighting Tables
A-16
Fb (Flat 0.4 Hz to 1260 Hz) Frequency Weighting
Freq ( Hz)
Fb Ideal (dB)
Fb Typical (dB)
Tolerance (dB)
0.1000
-24.10
-25.24
+2 / -
0.1259
-20.12
-21.23
+2 / -
0.1585
-16.19
-16.94
+2 / -
0.1995
-12.34
-12.99
+2 / -
0.2512
-8.71
-9.29
+2 / -2
0.3162
-5.51
-5.84
+1 / -1
0.3981
-3.05
-3.18
+1 / -1
0.5012
-1.48
-1.49
+1 / -1
0.6310
-0.65
-0.59
+1 / -1
0.7943
-0.27
-0.21
+1 / -1
1.000
-0.11
-0.08
+1 / -1
1.259
-0.04
-0.05
+1 / -1
1.585
-0.02
-0.04
+1 / -1
1.995
-0.01
-0.04
+1 / -1
2.512
0.00
-0.04
+1 / -1
3.162
0.00
-0.07
+1 / -1
3.981
0.00
-0.05
+1 / -1
5.012
0.00
-0.05
+1 / -1
6.310
0.00
-0.07
+1 / -1
7.943
0.00
-0.06
+1 / -1
10.00
0.00
-0.03
+1 / -1
12.59
0.00
-0.03
+1 / -1
15.85
0.00
-0.01
+1 / -1
19.95
0.00
-0.03
+1 / -1
25.12
0.00
-0.05
+1 / -1
31.62
0.00
-0.02
+1 / -1
39.81
0.00
-0.02
+1 / -1
50.12
0.00
-0.03
+1 / -1
63.10
0.00
-0.03
+1 / -1
79.43
0.00
0.00
0
100.0
0.00
-0.01
+1 / -1
Summary of Contents for HVM200
Page 2: ...IHVM200 01 Rev C Larson Davis HVM200 Reference Manual...
Page 48: ...HVM200 Reference Manual Frequency Weighting Curves A 9...
Page 49: ...HVM200 Reference Manual Frequency Weighting Curves A 10...
Page 50: ...HVM200 Reference Manual Frequency Weighting Curves A 11...
Page 51: ...HVM200 Reference Manual Frequency Weighting Curves A 12...
Page 63: ...HVM200 Reference Manual Integration Weighting Limits A 24...
Page 64: ...HVM200 Reference Manual Integration Weighting Limits A 25...
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