PG502

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Tektronix PG502
250 MHz pulse generator
Tektronix PG502

Compatible with TM500 system

Produced from 1974 to 1993

Manuals
Manuals – Specifications – Links – Pictures

The Tektronix PG502 is a 250 MHz pulse generator plug-in for the TM500 system.

Specifications

Frequency range 10 Hz to 250 MHz
Pulse width 2 ns to 5 ms,  ×10 variable (i.e. up to 50 ms)
Rise/fall time ≤1 ns (fixed)
Output High and low levels adjustable independently in ±5 V range
Features
  • Selectable internal source termination ("BACK TERM")
  • External trigger / pulse duration control input

Rear interface functions

  • TRIG OUT 27B,28A / GND 27A,28B (requires adding a coax cable, and for + polarity disconnecting the front-panel +TRIG OUT)
  • TRIG 24B / GND 25B (requires adding a coax cable and disconnecting the front-panel +TRIG/DURATION INPUT)

Links

Internals

The PG592 uses the 155-0078-06 and 155-0064-00 custom ICs.

Pictures