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Amashusho ya RFTYT y'ibicuruzwa bifatika bya Resistor ya RF na RF Termination

Uruhare rw'ibirwanya RF rugaragarira ahanini muri ibi bikurikira:
Ibisobanuro n'imiterere y'ibanze: Resistor ya RF ni resistor ikoreshwa mu miyoboro ifite frequency nyinshi, ifite frequency kuva kuri 300kHz kugeza 300GHz. Resistor za radiyo zifite ibyiza byo kuba zifite frequency nyinshi, ubushishozi bwinshi, ituze ryiza, hamwe n'ubushyuhe buke. Intera y'imikorere muri rusange iri hagati ya megahertz icumi na kilohertz nyinshi, kandi ishobora kwihanganira voltage kugeza kuri volts ibihumbi byinshi. Ifite kuramba no kwizerwa neza. ‌12
Ahantu ho gukorerwa:
Itumanaho ritagira umugozi: Ibikoresho birwanya umuvuduko wa radiyo bikoreshwa cyane mu itumanaho ritagira umugozi mu guhuza antene, gukwirakwiza ingufu, kugabanya ibimenyetso, n'ibindi kugira ngo sisitemu z'itumanaho zikore neza kandi zihamye.
Sisitemu ya Radar: Muri sisitemu ya Radar, resistor za RF zikoreshwa mu kugabanya ibimenyetso, kugabanya urusaku, gukwirakwiza ingufu, n'ibindi bikorwa.
Itumanaho rya Satelite: Mu rwego rw'itumanaho rya satelite, resistor za radio frequency nazo zikoreshwa mu guhuza antene, gukwirakwiza ingufu, kugabanya ibimenyetso, n'ibindi bintu.
Televiziyo na radiyo: Mu rwego rwa televiziyo na radiyo, resistor za radiyo zikoreshwa mu kugabanya ibimenyetso, gukumira urusaku, n'ibindi bikorwa.
Uburyo bwo gukora n'ibiranga: Uburyo bwo gukora resistor za RF busanzwe bukoresha ikoranabuhanga ryo gukora resistor nto, ni ukuvuga gusiga icyuma gito ku gikoresho cya ceramic, hanyuma hagakorwa resistor ikenewe binyuze muri photolithography, etching n'izindi nzira. Ubu buryo bwo gukora bushobora gukora ibikoresho birwanya imihindagurikire y'ikirere neza kandi bihamye, bigatuma habaho miniaturization no gushushanya hamwe. ‌23
Muri make, resistor za radiyo zifite uburyo bwinshi bwo gukoresha mu itumanaho ridafite insinga, radar, itumanaho rya satelite, televiziyo, ibitangazamakuru, n'ibindi. Ubuhanga bwazo bwo hejuru n'ubudahangarwa bitanga imikorere yizewe ya sisitemu z'ikoranabuhanga.

Kurangiza kwa 50 ohm 300W RF Flanged
Kurangiza kwa RF Flanged kwa 50 ohm 100W
Ubudahangarwa bwa RF Flanged Resistor ya 50 ohm 400W
Ubudahangarwa bwa 100 ohm 150W RF Flanged Resistor
Ubudahangarwa bw'amashanyarazi bwa 250W RF bufite imbaraga za 100 ohm
Kurangiza kwa 50 ohm 300W RF Flanged
Ubudahangarwa bwa 200 ohm 250W RF Flanged Resistor
Guhagarika igice cya RF gifite flange

Igihe cyo kohereza: Kanama-29-2024