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RF Duplexer
Imashini yo gukurura imiyoboro y'amashanyarazi (cavity duplexer) ni ubwoko bwihariye bwa "duplexer" bukoreshwa muri sisitemu y'itumanaho idakoresha insinga kugira ngo butandure ibimenyetso byoherezwa n'ibyakiriwe mu gice cy'itumanaho. Imashini yo gukurura imiyoboro y'amashanyarazi igizwe n'imiyoboro ibiri y'amashanyarazi, buri imwe ikaba ishinzwe by'umwihariko itumanaho mu cyerekezo kimwe.
Ihame ry'imikorere ya cavity duplexer rishingiye ku guhitamo inshuro, ikoresha cavity yihariye ya resonant kugira ngo yohereze ibimenyetso mu buryo bwihariye mu rwego rwa frequency. By'umwihariko, iyo ikimenyetso cyoherejwe muri cavity duplexer, cyoherezwa mu cavity runaka ya resonant hanyuma kikarushaho koherezwa ku nshuro ya resonant y'iyo cavity. Muri icyo gihe, ikimenyetso cyakiriwe gikomeza kuba mu kindi cavity ya resonant kandi ntikizajyanwa cyangwa ngo kivangwe.
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RFTYT RF Hybrid Combiner Ihuza ibimenyetso n'izamuka ry'amajwi
RF hybrid combiner, nk'igice cy'ingenzi cya sisitemu y'itumanaho ridafite insinga na radar n'ibindi bikoresho by'ikoranabuhanga bya RF, yakoreshejwe cyane. Inshingano zayo nyamukuru ni ukuvanga ibimenyetso bya RF byinjira no gutanga ibimenyetso bishya bivanze. RF Hybrid Combiner ifite imiterere yo gutakaza bike, umuraba muto uhagaze, kwitandukanya cyane, amplitude nziza na phase balance, hamwe n'ibisohoka byinshi.
RF Hybrid Combiner ni ubushobozi bwayo bwo kugera ku kwitandukanya hagati y’ibimenyetso byinjiye. Ibi bivuze ko ibimenyetso bibiri byinjiye bitazabangamirana. Uku kwitandukanya ni ingenzi cyane kuri sisitemu z’itumanaho ridafite insinga na amplifier z’amashanyarazi za RF, kuko bishobora gukumira kubangamirana kw’ibimenyetso no gutakaza ingufu.
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RFTYT Low PIM Couplers Combined cyangwa Open Circuit
Guhuza hagati y’amajwi n’amajwi ni igikoresho gikoreshwa cyane muri sisitemu y’itumanaho ridafite insinga kugira ngo kigabanye guhindagurika hagati y’amajwi n’amajwi mu bikoresho bidafite insinga. Guhuza hagati y’amajwi n’amajwi bivuga ikintu aho ibimenyetso byinshi binyura muri sisitemu idakoresha umurongo umwe icyarimwe, bigatuma habaho kugaragara kw’ibice bidafite insinga bibangamira ibindi bice bikoresha umurongo umwe, bigatuma imikorere ya sisitemu idakoresha umurongo umwe igabanuka.
Muri sisitemu z'itumanaho ridafite umugozi, udukoresho duto two guhuza itumanaho hagati y'amajwi dukoreshwa mu gutandukanya ikimenyetso cy'ingufu nyinshi cyo kwinjira n'ikimenyetso cyo gusohora kugira ngo bigabanye guhindagurika kw'amajwi hagati y'amajwi.
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RF Coupler (3dB, 10dB, 20dB, 30dB)
Igikoresho cyo gukurura amakuru (coupler) ni igikoresho gikoreshwa cyane mu gukwirakwiza ibimenyetso byinjiye mu buryo bungana ku byambu byinshi bisohoka, ibimenyetso bisohoka muri buri cyambu bifite imiterere n'ibyiciro bitandukanye. Gikoreshwa cyane muri sisitemu z'itumanaho ridafite insinga, sisitemu za radar, ibikoresho byo gupima mikoroonde, n'ibindi bikoresho.
Ibikoresho byo guhuza bishobora kugabanywamo ubwoko bubiri bitewe n'imiterere yabyo: microstrip n'umwobo. Imbere mu gikoresho cyo guhuza imirasire kigizwe ahanini n'urusobe rw'imirasire rugizwe n'imirongo ibiri ya microstrip, mu gihe imbere mu gikoresho cyo guhuza imirasire kigizwe n'imirongo ibiri y'icyuma.
