By controlling the variable capacitance value, the apparatus for generating a phase delay can adjust {HEAD ~ the phase delay} between the input signal and {TAIL ~ the output signal} 
between
By controlling the variable capacitance value , the apparatus for generating a phase delay can adjust { HEAD ~ the phase delay } between the input signal and { TAIL ~ the output signal }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL