A computer-controlled ultrasonic pulse generator and receiver with excellent performance. It is used to connect ultrasonic probes and oscilloscopes.
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| Control Parameter | Range | Stepper | |
|---|---|---|---|
| Pulser | Emission Voltage | 60V, 110V, 150V, 200V | option |
| Pulse Width | 1~40 (1x is about 28ns) | 1x | |
| Repetition Rate (internal trigger) | 4Hz, 8Hz, 16Hz, 20Hz, 100Hz, 500Hz, 1kHz, 2kHz | option | |
| Trigger Source | Internal trigger, external trigger | option | |
| Receiver | Single/double crystal | Monocrystalline (1T/1R), bicrystalline (1T/2R) | option |
| Friction | 34Ω, 50Ω, 90Ω, 510Ω | option | |
| Gain (electronics) | -4dB~55dB | 1dB | |
| Pulse Type | Negative Sharp Pulse/Square Wave Pulse | ||
| Rising Time | Typically between 4.5-8.5ns, damping of 510Ω will go to 20ns and above | ||
| Descent Time | Typically between 3.5-6.5ns | ||
| Pulse Width | 1x pulse width is about 28ns | ||
| Bandwidths | 0.5-20MHz | ||
| Excitation Pattern | Pulse-echo (P-E), penetration (T-T) | ||
| Repetition Rate | Internal trigger: 4Hz-2kHz; External trigger: 0-20kHz | ||
| External Trigger | Rising edge trigger; Trigger voltage: 3.3V; Duty cycle < 50% | ||