Terms for subject Antennas and waveguides (686 entries) |
ekvivalenttinen askeljakauma | equivalent step index profile | |
ekvivalenttinen säde | equivalent radius (of a conductor or a multi-wire element) | |
EMRP | effective monopole radiated power (in a given direction) | |
ensiöpäällyste | primary coating | |
epäkoherentti säteily | incoherent radiation | |
epälineaarinen sironta | nonlinear scattering | |
eriaineinen rajapinta | heterojunction | |
erottelusuhde | discrimination ratio (of an antenna between two received waves) | |
erotusvaimennus | isolation ratio (of a multiport antenna) | |
ERP | effective radiated power (in a given direction) | |
ESI-jakauma | equivalent step index profile | |
ESI-taitekerroinero | ESI refractive index difference | |
fotodiodi | diode photodetector | |
fotoemissio | photo-emissive effect | |
fotoemissio | external photo-electric effect | |
fotosähkövirta | light current | |
Franklinin antenni | Franklin antenna | |
Fraunhoferin taipumakuvio | far-field diffraction pattern | |
Fraunhoferin taipumakuvio | Fraunhofer diffraction pattern | |
Fresnelin heijastus | Fresnel reflection |