Olympus OmniScan MX - Acquisition Specifications; Data Specifications; I.2 Acquisition Specifications; Table 53 Acquisition Specifications - OMNI-M-PA32128 PR

DMTA-20015-01EN [U8778402], Rev. M, February 2017
OMNI-M-PA32128PR Module Specifications 163
I.2 Acquisition Specifications
This section lists the acquisition specifications for frequency, data display, and
synchronization (see Table 53 on page 163).
I.3 Data Specifications
This section details the data specifications of processing, TCG, and storage (see
Table 54 on page 163).
Table 53 Acquisition specifications — OMNI-M-PA32128PR
Frequency
Digitizing frequency 100 MHz (10 bits)
A-scan (acquisition
mode)
Up to 6000 A-scans per second (512-point,
8-bit A-scan)
Maximum pulsing rate Up to 10 kHz (C-scan)
Depth in material 59.8 meters in steel (longitudinal wave),
10 ms with compression
0.49 meter in steel (longitudinal wave),
81.9 µs without compression
Display
Refresh rate A-scan: 60 Hz; S-scan: 20 Hz to 30 Hz
Envelope (echo-dynamic
mode)
Yes: Volume-corrected S-scan (30 Hz)
Synchronization
On internal clock 1 Hz to 10 kHz
External pace Yes
On encoder On 2 axes: from 1 step to 65536 steps
Table 54 Data specifications — OMNI-M-PA32128PR
Processing
Number of data points Up to 8000
Real-time averaging 2, 4, 8, and 16
Rectification RF, full wave, half wave+, half wave−