Vallen spotWave 201, Instruction Manual

Page: 45 / 50

2022-07 file: spotwave_instructions_manual.docx 45 of 50
Hit Feature Extraction Properties
Feature Extraction Specification
Arrival time resolution 500 ns
Arrival time range 63 bit at a sample rate of 2 MHz (approx.. 146 000 years)
amplitude resolution Input Range 94 dB
AE
100 dB
AE
134 dB
AE
A
pk
resolution
(approx.)
1.75 µV 3.5 µV 175 µV
detection threshold
resolution Input Range 94 dB
AE
100 dB
AE
134 dB
AE
A
Thr
resolution
(approx.)
1.75 µV 3.5 µV 175 µV
RMS resolution Input Range 94 dB
AE
100 dB
AE
134 dB
AE
U
ms
resolution
(approx.)
1.75 µV 3.5 µV 175 µV
Rise time resolution 500 ns
Duration resolution 500 ns
Hit flags Flag Description
T hit time out (Duration > 100 ms)
A artificially started hit (after a hit time out),
D long duration mode
Energy resolution Input range 94 dB
AE
100 dB
AE
134 dB
AE
Eng. Units 1.53 10
-18
V²s 6.13 10
-18
V²s 1.53 10
-14
V²s
Native Units 1.53 10
-4
eu 6.13 10
-5
eu 1.53 eu
Energy unit 1 eu = 10
-14
V²s
Processing Performance
Performance Specification
Minimum guaranteed
hit rate 100 hits/s with Vallen Systeme’s spotWave Acquisition software
Hit buffer 200 hit data sets in Acquisition Mode
Logging buffer 64 MB, approximately 1.3 million hit data sets