摘要 |
<p>A Guiding Medium Abstract A guiding medium (100) for guiding radio frequency (RF) electromagnetic surface 5 waves, comprising: a first surface (103), the first surface (103) having an electrical impedance suitable for the propagation of electromagnetic surface waves; and a protection layer (106) positioned on or adjacent the first surface. 1-101 104 105 102 Fig. 1 Coaa Coxa Coahe Cable Port 1 Port 210 CoaxialI Cablqe Coaxial Cable to Waveguide to Waveguide Trantidon Tran sti 0on Fig. 2</p> |