Simple Method to Increase Precision and Stability for Frequency Counters

There is well known that the high precision frequency counters register errors generated by equipment time-base, which are relevant especially on high frequency radio communication. Also, the modern equipment realizes mathematic functions in real-time mode, so as to ensure the user all necessary information. This kind of equipment is generally used in laboratory conditions, but also in real field for radio-application: broadcast radio transmitter, antenna and feeder calibration and other. Actual technology employs microcontrollers which ensures all functions, but in high frequency range this kind of application generates non-linear errors, which are unpredictable and difficult to compensate.The paper proposes a reasonable-cost method for solving the precision impediments for high frequency meter keeping the precision at the highest level possible.