Keysight 53200 Series Universal Frequency Counter/Timer: Measure frequency, period, and time interval with precision up to 12 digits. Frequency range from 350 MHz to 6 GHz. Ideal for electronic design, manufacturing, and calibration applications.
Keysight 53220A/106/202 Universal Frequency Counter: Measure frequency, time, and phase with precision up to 12 digits. Ideal for R&D, production testing, and calibration applications.
Tektronix FCA3000 Frequency Timer/Counter/Analyzer: 300 MHz, 100 ps, 12 Digit, 3 mV, FCA3000 Series
Tektronix FCA3003 Frequency Timer/Counter/Analyzer: 3 GHz, 100 ps, 12 Digit, 3 mV, FCA3000 Series
Tektronix FCA3120 Frequency Timer/Counter/Analyzer: 20 GHz, 50 ps, 12 Digit, 1 mV, FCA3100 Series