Antenna apparatus of this invention includes {HEAD ~ means} to reduce the temperature of the superconductive materials forming components on the dielectric substrate below the critical temperatures and provides an antenna system with one or more microwave antenna elements, and an interconnecting microwave network with one or more variable antenna element interconnecting means, all operating in {TAIL ~ superconductivity} 
Antenna apparatus of this invention includes { HEAD ~ means } to reduce the temperature of the superconductive materials forming components on the dielectric substrate below the critical temperatures and provides an antenna system with one or more microwave antenna elements , and an interconnecting microwave network with one or more variable antenna element interconnecting means , all operating in { TAIL ~ superconductivity }
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL