Japan Probe JPR-50SD High Frequency Compact Ultrasonic Pulser

Product Made in Japan
Manufacturer: Japan Probe Co, Ltd
Model : JPR-50SD

Feature

・High frequency type
・Frequency: 1MHz ～ 25MHz
・Pulse type: Square pulse wave (adjustable pulse width)/Spike pulse wave
・Pulse voltage: 10 ～ 300V
・Low noise pre-amplifier adapted
・Multi-record capturing function available with expanded optional memory
・DC power operation (including AC adaptor)
・Controlled by PC via USB

Application

・Ultrasonic flaw detection, Sound velocity calculation, Attenuation measurement,
thickness measurement, etc
・High-speed scanners
The “JPR-50SD” High Frequency type is newly added to Ultrasonic Pulser & Receiver’s lineup as a compact, high-performance and cost effective.
The “JPR-50SD” is more suitable for our Ultrasonic Soft transducer “JUTAN”, Flexible transducer “TAKOTAN” and Immersion transducer. Furthermore, by using ‘the multi-record capturing’ function, it can also be used as a high-speed scanner for immersion inspection equipment.

JPR-50SD Standard Specification ( Customized availabe )
Class	Item	Specification
Pulser	Pulse Type	Square Pulse / Spike Pulse
	Pulse Polarity	-Pulse
	Pulse Voltage	10 ~ 300 (Vp-p) (= -300V) [10V Step]
	Pulse Frequency	1 (MHz) ~ 10 (MHz), 15 (MHz), 20 (MHz), 25 (MHz), 10S (Spike Pulse)
	Pulse Wave Number	1 (Wave)
	Damping resistance	50 / 100 / 500 / 1000 (Q)
	Chirp Rate	—
Receiver	Bandwidth	l(MHz) ~ 35 (MHz) (Buit-in low-ndse pre-amplifier)
	Gain	0 ~ 80 (dB)
	High Pass Filter	0.2 / 0.8 / 2.0 (MHz) / OFF
	Low Pass Fiter	5.5 / 10.0/ 25.0 (MHz) / OFF
A/D	Resolution	10 (bit) (Option: 12 bit)
A/D	Sampling Rate	5 / 10 / 20 / 50 / 100 / 200() / 500() / 1000(*) (MHz/s) (M) Equivalent – Time sampling
Others H/W function	Probe Mode	One-probe Method / Two-probe Method
	Pulse Output Synchronous Mode	Software Synchronization / Internal Synchronization / External Synchronization
	Internal Synchronization Repetition Frequency	0.1 / 0.5 / 1.0/ 2.0 / 4.0 / 8.0 (kHz)
	External Synchronization Repetition Frequency	Max 8 (kHz)
System	Control	Controlled by PC via USB
Software		Original software (for Windows) as standard accessory
I/O Interface		Pulser Output / Pulse Input : LEMO (L) (Option: BNC) RF Out / TRIG IN & Out: BNC
Power Supply		DC12 (V) (AC adaptor included)
Current consumption		(No Load) 100 (V)/ 0.21 (A)
Overall Dimension		[W]214x[D]342x[H]90 (mm)
Weight		3.3(Kg)
Temperature (in operation)		5 ~ 40 (IC)
Humidity (in operation)		30%RH ~ 80%RH (No condensation)