Svantek SVAN 977A - Page 267

267
SVAN 977A User Manual - Appendixes
Case effect of SA 277 (90 deg incidence angle)
Table C.7.5 ACO 7052E frequency response and SA 277 case effect (90 deg incidence angle)
f [Hz]
Case effect of
SA 277 for 90 deg
incidence angle
Compensation filter
“Environmental”
Compensated case
effect for 90 deg
incidence angle
(Environmental)
251.19
-0.09
-0.03
-0.12
258.52
-0.06
-0.03
-0.09
266.07
-0.04
-0.04
-0.08
273.84
-0.02
-0.04
-0.06
281.84
-0.01
-0.04
-0.05
290.07
0.01
-0.04
-0.03
298.54
0.01
-0.04
-0.03
307.26
-0.02
-0.05
-0.07
316.23
-0.06
-0.05
-0.11
325.46
-0.09
-0.05
-0.14
334.97
-0.14
-0.06
-0.20
344.75
-0.17
-0.06
-0.23
354.81
-0.16
-0.06
-0.22
365.17
-0.14
-0.07
-0.21
375.84
-0.10
-0.07
-0.17
386.81
-0.03
-0.07
-0.10
398.11
0.02
-0.08
-0.06
409.73
0.04
-0.08
-0.04