Digital frequency locked delay line

Equipment containing the signal generator which has a delay Locke circuit which offers many output signals based on an input signal. An output signal has the signal relation between an input signal and fixation mutually. A signal generator has a selector which chooses a drive signal from the signal of a certain range constituted by the output signal again. This equipment includes the transceiver circuit using the drive signal for data processing in a transceiver circuit further. [Selection figure] Fig. 1