Electronic counting frequency meter `` Ch3-63 / A ''.
Instruments for adjusting and controlling the PTA.The electronic counting frequency meter "Ch3-63 / A" has been produced since 1988. Electronic counting frequency meter "Ch3-63" is designed to measure the frequency of sinusoidal and pulse repetition rates in the range from 0.1 Hz to 1000 MHz. (for BSES `` Ch3-63A '' up to 1300 MHz), measuring the period of sinusoidal, as well as the repetition period of pulse signals, measuring the pulse duration, measuring the ratio of the frequencies of electrical signals, counting the number of electrical signals, issuing a reference frequency signal, issuing information about measurement results on the recording device. The device can be used for setting, testing and calibrating various types of transmitting and receiving paths, filters, generators, for setting up communication systems, and other radio and electronic devices.