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FC1-class Frequency Counter, 15 Digits of resolution, 350 MHz

The 53220A 350 MHz universal frequency counter/timer is a two-channel frequency counter with the ability to make frequency, frequency ratio, time interval and pulse width measurements.

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  • Digits of resolution

    15

  • Measurement functions

    Frequency, Period, Frequency ratio, Level

  • Bandwidth

    350 MHz

  • Memory

    1 M readings

  • Number of channels

    2

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Top configurations

See what's included, and how you can upgrade your experience with Keysight.

53220A No battery, and standard front Ch1 and Ch2 inputs
53220A No battery, and standard front Ch1 and Ch2 inputs

Model:

53220A

QTY

Options

1

Universal Counter/Timer, 350MHz,12 digits/s, 100ps, LAN, USB,GPIB | KeysightCare Technical Support - 3 years | Return to Keysight Warranty - 3 years.

53220A No battery, standard front Ch1 and Ch2 inputs, and ultra high-stability OCXO timebase
53220A No battery, standard front Ch1 and Ch2 inputs, and ultra high-stability OCXO timebase

Model:

53220A

QTY

Options

1

Universal Counter/Timer, 350MHz,12 digits/s, 100ps, LAN, USB,GPIB | KeysightCare Technical Support - 3 years | Return to Keysight Warranty - 3 years.

1

Ultra High-stability OCXO Timebase

53220A No battery, and rear panel parallel inputs for Ch1 and Ch2
53220A No battery, and rear panel parallel inputs for Ch1 and Ch2

Model:

53220A

QTY

Options

1

Universal Counter/Timer, 350MHz,12 digits/s, 100ps, LAN, USB,GPIB | KeysightCare Technical Support - 3 years | Return to Keysight Warranty - 3 years.

1

Add rear panel parallel inputs for Ch 1 and Ch 2

53220A No battery, Add Channel 3 - 6 GHz CW, Standard TCXO Timebase, Standard front Ch 1 and Ch 2 inputs, and Channel 3 input - front Type-N
53220A No battery, Add Channel 3 - 6 GHz CW, Standard TCXO Timebase, Standard front Ch 1 and Ch 2 inputs, and Channel 3 input - front Type-N

Model:

53220A

QTY

Options

1

Universal Counter/Timer, 350MHz,12 digits/s, 100ps, LAN, USB,GPIB | KeysightCare Technical Support - 3 years | Return to Keysight Warranty - 3 years.

1

Channel 3 input - front Type-N

1

Add Channel 3 - 6 GHz CW

Highlights

  • Two 350 MHz input channels, plus optional third channel (6 GHz or 15 GHz)
  • 12 digits/second resolution, 100 psec time interval resolution
  • LXI-C/LAN, USB, GPIB
  • Built-in math analysis and color, graphical display (trend and histogram)
  • BenchVue software makes it simple to connect, control instruments, and automate test sequences

The 53220A 350 MHz universal frequency counter/timer is a two-channel frequency counter with the ability to make all the frequency and time interval measurements you depend on. An optional microwave channel can be added to measure 6 or 15 GHz.

53200 Series RF & Universal Frequency Counter/Timers Overview

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