Features

• Repetition rate 10 Hz - 1 MHz
• Delay adjustable from -50 ns to 10 ms
• Rise time 20 ns - 50 μs
• Fall time 50 ns - 1000 /°s
• Integral linearity of amplitude ±0.1%
• Output amplitude: to 9.99 volts from 50 ohms
• Amplitude jitter: less than 0.002% rms

Double Pulse Generation

A front panel toggle, SNGL/DBL PULSE, provides for the generation of two identical pulses whose separation is varied by the delay controls. Thisfeature is useful in resolution and recovery time tests.

External Reference

A dc or time-varying signal may be connected to the pulse forming circuit via an external reference connector. When the highly linear ramp from Berkeley Nucleonics Model LG-1 is connected, the output is a sliding pulse train(linearly increasing and decreasing amplitude pulses) to 11.7 volts amplitude. The differential linearity of the sliding pulses will be better than 0.25%above 100 mV. The sliding pulse train is one of the most convenient andaccurate ways of testing the differential linearity of a pulse height analyzer.