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Guhindura ingufu muri antene za radar
Mu miyoboro cyangwa sisitemu za mikoroonde, imiyoboro cyangwa sisitemu yose ikunze kuba igizwe n'ibikoresho byinshi by'ibanze bya mikoroonde nka filters, couplers, power dividers, nibindi. Hifujwe ko binyuze muri ibi bikoresho, bishoboka kohereza neza ingufu z'amajwi kuva ahantu hamwe kugera kuri ...Soma byinshi -
Guhuza Impedance ya Waveguide: Uburyo, Ibice n'Imikoreshereze
Guhuza impedance ya Waveguide ni inzira yo kugabanya ihungabana ry'amashanyarazi hagati y'umuyoboro w'amashanyarazi n'igice gihujwe nawo. Iyo impedance zidahuye, igice cy'ikimenyetso cya microweve kigaragara ku isoko. Ibisubizo biba byinshi kuri VSWR...Soma byinshi -
Ikirahuri cyo mu mfuruka ya Trihedral: Uburyo bwo kongera kugaragara no kohereza ibimenyetso by'itumanaho
Agakoresho k'urumuri gafite uburebure bwa trihedral, kazwi kandi nka "corner reflector" cyangwa "triangle reflector", ni igikoresho gikoreshwa mu buryo budasanzwe mu ntera zikoreshwa muri antene na sisitemu za radar. Kagizwe n'udukoresho dutatu tw'urumuri dukoze mu buryo bufunze bwa trihedral. Iyo umuraba wa electromagnetic ugeze ku ...Soma byinshi -
Umwobo Ukora neza wa Antena: Ingano ya Formula na Friis
Umwobo Ukora neza wa Antena ni iki? Umwobo ukora neza wa antena, witwa kandi agace gakora neza (Ae), usobanura uburyo antena yakira ifata neza imbaraga ziturutse ku muraba wa elegitoroniki. Ni agace gafata neza, ntabwo ari ngombwa ko...Soma byinshi -
Antena zo mu bwoko bwa Slotted Waveguide - Amahame y'igishushanyo mbonera
Ishusho ya 1 igaragaza imbonerahamwe isanzwe y'umurongo w'impande, ifite imiterere miremire kandi nto y'umurongo w'impande ifite umurongo hagati. Uyu mwanya ushobora gukoreshwa mu kohereza imiraba ya elegitoroniki. Ishusho ya 1. Jeometri y'umurongo w'impande usanzwe w'impande ...Soma byinshi -
Ibipimo bya antena
Gupima antena ni inzira yo gusuzuma no gusesengura imikorere n'imiterere ya antena mu buryo bw'imibare. Dukoresheje ibikoresho byihariye byo gupima n'uburyo bwo gupima, dupima inyungu, imiterere y'imirasire, igipimo cy'umuraba uhagaze, igisubizo cya frequencies n'ibindi bipimo...Soma byinshi -
Inkuru nziza: Turashimira RF MISO kuba yaratsindiye "Ikigo cy'ikoranabuhanga rigezweho"
Kumenya ubucuruzi bushingiye ku ikoranabuhanga rihanitse ni isuzuma ryuzuye no kumenya uburenganzira bw'ibanze bw'umutungo bwite mu by'ubwenge bw'ikigo, ibyagezweho mu ikoranabuhanga n'ubushakashatsi, ubushobozi bwo guhindura ibintu, ubushakashatsi n'iterambere ry'ikigo, imicungire y'ibigo, ...Soma byinshi -
Ihame ry'imikorere n'ibyiza bya antene za logarithmic periodic
Antene ya log-periodic ni antene ifite umugozi munini, ihame ryayo rishingiye ku gushimangira no ku miterere ya log-periodic. Iyi nkuru izakwereka kandi antene za log-periodic zishingiye ku bintu bitatu: amateka, ihame ry'imikorere n'ibyiza bya antene ya log-periodic...Soma byinshi -
Ubwoko busanzwe bw'ibihuza antene n'imiterere yabyo
Umuhuza wa antene ni umuhuza w'ikoranabuhanga ukoreshwa mu guhuza ibikoresho bya radiyo n'insinga. Akazi kayo k'ingenzi ni ugutanga ibimenyetso bya radiyo bifite umurongo wo hejuru. Umuhuza ufite imiterere myiza yo guhuza impedance, ituma ikimenyetso gisubiramo kandi kigatakaza...Soma byinshi -
Polarization y'imiraba y'indege
Polarization ni kimwe mu biranga antene. Tugomba kubanza gusobanukirwa polarization y'imiraba y'indege. Hanyuma dushobora kuganira ku bwoko bw'ingenzi bwa polarization ya antene. polarization y'umurongo Tuzatangira gusobanukirwa polarization y...Soma byinshi -
Adaptateri ya Waveguide-to-Coaxial: Ihame ry'imikorere, ubwoko n'ubuyobozi bwo guhitamo
Adaptateri y'umuyoboro wa waveguide-to-coaxial ihuza umurongo wa waveguide w'urukiramende na umurongo wa coaxial RF mu gihe ikomeza ubusugire bw'ikimenyetso mu murongo wa frequency wagenwe. Ikoreshwa cyane iyo sisitemu igomba guhuza antene zikoresha umuyoboro wa waveguide, ibikoresho byo gupima, module za radar, ...Soma byinshi -
Imirongo ya Microwave Coaxial: Ubwoko, Igihombo n'Ubuyobozi bwo Guhitamo
Imiyoboro ya micro-wave coaxial itwara ingufu za RF hagati ya antene, ibikoresho byo gupima, transmitters, receiver, n'ibindi bice bya micro-wave. Imiterere yazo ihuza neza itanga inzira yo kohereza ubutumwa igenzurwa kandi ikaba irinda cyane, ariko imikorere yayo ishingira ku birenze cable...Soma byinshi
