The Fast Rise Time pulser halves our standard 2 ns rise time. It is used when working at higher frequencies where optimal transducer excitation is of prime importance and high pulser voltages are not needed.

Square wave pulsers need to be fast enough to get out of the way of the natural oscillation period of the transducer being used. Select this option when most of your work will be above 50 MHz.

Fast Pulser Specifications
Pulse Specification	Rise time	1.0 ns
	Fall time	1.0 ns
	Load Impedance	50 ohms
	Minimum Load Impedance	capacitive to 5.2 Amps
Pulse Voltage Control	Minimum Output Voltage	100 V
	Maximum Output Voltage	250 V
	Voltage Increment	2 V
Pulse Width Control	Pulse Width Minimum	2.0 ns
	Pulse Width Maximum	80 ns
	Pulse Width Resolution	0.20-0.50 ns
	Pulse Width Accuracy	10%
Internal PRF Control	PRF Minimum	200 Hz
	PRF Maximum	20 kHz