Definitions for "Frequency Counter"
Counts digital pulses over a defined gate time. A typical gate time is between 0.1 and 10 seconds.
a circuit that counts pulses within a specified time, the gate time, often one second or less G - H - I - J - K
an excellent means of accurately determining the frequency of unknown signals, or to see if an oscillator or a multiplier stage in a receiver or transmitter is working
a radio receiver designed to lock onto the strongest signal it detects and display the frequency of that signal
a relatively simple instrument used to measure the frequency of a signal in Hertz (cycles per second)