For example: Agilent E4440A or Anritsu 68369
Frequency Counter

Model:7260A

Manufactured by: Fluke

Category:Counters/Timers

Fluke 7260A - Counters/Timers

Fluke 7260A Overview

DC to 125 MHz; Resolution: 0.1 Hz to 10 kHz; Accuracy: ±1%; Sensitivity: 300 mV rms; Impedance: 1 k½, 30 pF; Max input: 3 V rms.

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