Acoustic Specifications; Figure E-1 Phased Array Module Models Omni-M-Pa1616M And; Table 40 Acoustic Specifications - Omni-M-Pa16Nnm; E.1 Acoustic Specifications - Olympus OmniScan MX User Manual

DMTA-20015-01EN [U8778402], Rev. M, February 2017

Figure E-1 Phased array module models OMNI-M-PA1616M and

E.1

Acoustic Specifications

This section lists the acoustic specifications for the pulser, receiver, and beam
formation (see Table 40 on page 146).
Table 40 Acoustic specifications — OMNI-M-PA16nnM
Voltage
Pulse width
Fall time
Pulse shape
Output impedance
Gain range
Input impedance
146 Appendix E
OMNI-M-PA1664M
Pulser
Low: 40 V
High: 80 V
Adjustable from 30 ns to 500 ns; resolution
of 2.5 ns
<10 ns
Negative square pulse
<25 Ω
Receiver
0 dB to 74 dB, maximum input signal
1.32 Vp-p
75 Ω