The D/A converter 114 is used to convert the digital signal of {HEAD ~ the second transmission power ramp data} to {TAIL ~ a corresponding analog signal} 
The D / A converter 114 is used to convert the digital signal of { HEAD ~ the second transmission power ramp data } to { TAIL ~ a corresponding analog signal }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL