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Ready for the future,
caring for the customer
FPRHF-
1
TECHNICAL SPECIFICATION
GENERAL
Electronics
Compatible with SONIA architecture
UT channels
1High Frequency channel, single crystal probe
UT techniques
Pulse-echo (immersion)
PULSER
Type
Negative spike
Voltage
Two levels: -60V (low energy), -210 V (high
energy)
Width
7 ns ±2ns (LE)
10 ns ±2ns (HE)
Maximum PRF
10 KHz
Fall time
5 ns ±2ns (LE), 4 ns ±2ns (HE)
Rise time
<3 ns (LE), 6 ns ±2ns (HE)
Impedance
<25 Ω
RECEIVER
Amplifier type
Linear
Input range
240 mVpp
Bandwidth
4 to 200 MHz @-3dB
Gain range
0 to 80 dB, 0.1 dB steps
DIGITAL FUNCTIONS
A/D sampling rate
2 GSPS, 8 bits
Sampling decimation factor: 1 to 16
Gates
8 gates, max + 8 first echoes per gate.
1 gate for interface echo synchronization.
Signal modes
RF, Rectified (full, +/-)
A-scan length
32 Ksamples
Noise reduction filters
Averaging
Anti-impulsive noise
Post-Rectsmoothing filter
0 to 100% smoothing level control
Other digital functions
Real time alarms associated to echoes in gates.
Signal inversion.
Signal compression factor up to 64.
OTHERS
UT connectors
1 x LEMO 00 coaxial connector
General I/O
4 digital inputs, 2 digital output (up to 24 V)
optocoupled.
Fiberoptic port
LC-Duplex optical connector (1 Gbit full-duplex)
Dimensions (DxWxH)
Remote P/R: 50 x 50 x 32 mm (weight 150g)
Main unit: 175 x 115 x 64 mm.mm (weight 950 g)
Power
24 Vdc, 1 A max (11W typ)