The insulating fitting at one end of the cable has a plurality of longitudinal holes therethrough to reduce {HEAD ~ the dielectric constant} and the impedance of {TAIL ~ the fitting} 
The insulating fitting at one end of the cable has a plurality of longitudinal holes therethrough to reduce { HEAD ~ the dielectric constant } and the impedance of { TAIL ~ the fitting }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL