The Tektronix DC508 is a 1 GHz counter plug-in for the TM500 system.

Tektronix DC508
1 GHz counter
Tektronix DC508

Produced from 1978 to 1983

Manuals
(All manuals in PDF format unless noted otherwise)


The A version (1980) extended the frequency range to 1.3 GHz.

Specifications

  • 1 GHz, 9 digits
  • 0-100 MHz direct (15 mVRMS, 1 MΩ // 25 pF), gate times 1 ms to 10 s in decade steps
  • 100 MHz+ via prescaler (20 mVRMS, 50 Ω input, fused), gate times 8 ms to 8 s in decade steps
  • Functions: Frequency, events

Links

Pictures

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