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pulse

Figure 5. Warmup effects on pulse duration.

Figure 6. Schematic diagram of the input circuits. Switching at only three points converts a conventional Schmitt circuit, used with external drive, into a wide-range oscillator for internal prf control.

trigger spike to output pulse circuit

Figure 6. Schematic diagram of the input circuits. Switching at only three points converts a conventional Schmitt circuit, used with external drive, into a wide-range oscillator for internal prf control.

Schematics For Carryall 272

trigger spike to output pulse circuit can be used to drive a second pulse generator; a pair of pulse generators therefore makes an excellent delayed-pulse generator, and three make a good double-pulse generator.

Output Pulse Waveform

The improvement in pulse transition time and symmetry comes about from the use of silicon transistors in place of germanium units. The voltage wave

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