Introducing Higher Voltage with a faster rise time for the 9520 Series Pulse Generators

AT45 Module

Available for the 9520 Series

9528 Pictured

The 9520 Series pulse generator is uniquely designed with a modular architecture where every two outputs is a separate output module.

Quantum Composers offers various output module options such as: ○ ○ Optical In/Outputs Increased Current ○ High Voltage ○ Fast rise time (future release)

AT45 Module Details

For channels with AT45 output option, the maximum frequency is limited to 100 kHz. The pulse width can be set over the standard range of the unit with both active high and low outputs when set to high impedance mode. In low impedance mode, the pulse width is limited to a maximum of 10s and the active high output is no longer allowed. To maintain the highest possible rise time, care must be taken with cabling and termination. Low capacitance cable and 50 ohm termination will provide the fastest rise times while minimizing overshoot.

     Significant performance improvement over AT35 Faster rise/fall time <2ns Higher voltage to 45v  Through high & low impedance Longer pulse widths  10ns to DC HiZ & 10ns to 10s for 50 ohm Rep rate to 100KHz

AT45 Specifications

Feature High Impedance Low Impedance Active High/Low Outputs per Unit Amplitude Resolution Accuracy Rise Time Fall Time Frequency Pulse Width Range Timing Resolution Accuracy Specification >10k 3-45V 50 Ohms 3-45V High for 50 ohm High & Low for HiZ 2 or 4 channels 3V-45V 20mV <60mV Std Deviation 10%-90% <2ns Typical 90%-10% <7ns Typical DC - 100kHz 10ns to DC HiZ & 10ns to 10s for 50 ohm Standard 9520 (250ps) Standard 9520

Menu Structure

AT45 O. Scope Traces

5v Rise

25v Rise Hi Z 45v Rise Hi Z 45v Rise