DMTA-20015-01EN [U8778402], Rev. J, January 2014
Figure N-5 Fastening hole location and specifications
N.1
Acoustic Specifications
This section details the acoustic specifications of the pulser, receiver, and beam
formation, for both UT and PA modes (see Table 70 on page 188 and Table 71 on
page 189).
Table 70 Acoustic specifications — UT channel using UT connector
Voltage
Pulse width
Fall time
Pulse shape
Output impedance
188
Appendix N
28 mm
162 mm
109 mm
Pulser
95 V, 175 V, and 340 V
Adjustable from 30 ns to 1000 ns; resolution
of 2.5 ns
<10 ns
Negative square pulse
<30 Ω
M6, 7.9 mm
(0.312 in.) deep