G.2
Acquisition Specifications
This section lists the acquisition specifications for frequency, data display, and
synchronization (see Table 48 on page 153).
Digitizing frequency
A-scan (acquisition
mode)
Maximum pulsing rate
Depth in material
Refresh rate
Envelope (echo-dynamic
mode)
On internal clock
External pace
On encoder
G.3
Data Specifications
This section details the data specifications of processing, TCG, and storage (see
Table 49 on page 153).
Number of data points
Real-time averaging
Rectification
Table 48 Acquisition specifications
Frequency
100 MHz (10 bits)
Up to 6000 A-scans per second (512-point,
8-bit A-scan)
Up to 10 kHz (C-scan)
59.8 meters in steel (longitudinal wave),
10 ms with compression
0.49 meter in steel (longitudinal wave),
81.9 µs without compression
Display
A-scan: 60 Hz; S-scan: 20 Hz to 30 Hz
Yes: Volume-corrected S-scan (30 Hz)
Synchronization
1 Hz to 10 kHz
Yes
On 2 axes: from 1 to 65536 steps
Table 49 Data specifications
Processing
Up to 8000
2, 4, 8, and 16
RF, full wave, half wave+, half wave–
OMNI-M-PA16128 Module Specifications
DMTA-20015-01EN [U8778402], Rev. J, January 2014
153