{HEAD ~ The RF power divider} 1, wherein {TAIL ~ the first and second coils} are air core coils 
wherein
{ HEAD ~ The RF power divider } 1 , wherein { TAIL ~ the first and second coils } are air core coils
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH