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RFTYT Inzira 8 Igabanya ingufu
Imashini igabanya ingufu ya 8-Ways ni igikoresho kidakoresha ingufu gikoreshwa muri sisitemu y'itumanaho idakoresha insinga kugira ngo kigabanye ikimenyetso cya RF cyinjiye mu bimenyetso byinshi bingana. Gikoreshwa cyane mu bikorwa byinshi, harimo sisitemu za antene zo muri sitasiyo y'ibanze, imiyoboro y'amashanyarazi yo mu gace k'aho idakoresha insinga, ndetse n'ibibuga bya gisirikare n'iby'indege.
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Uburyo 10 bwo kugabanya ingufu bwa RFTYT
Igabanyirizwa ry'ingufu ni igikoresho kidakoreshwa cyane muri sisitemu za RF, gikoreshwa mu kugabanya ikimenyetso kimwe cy'injira mu bimenyetso byinshi bisohoka no kugumana igipimo cy'ikwirakwizwa ry'ingufu kidahinduka. Muri byo, igabanyirizwa ry'ingufu rya channel 10 ni ubwoko bw'igabanyirizwa ry'ingufu rishobora kugabanya ikimenyetso cy'injira mu bimenyetso 10 bisohoka.
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RFTYT Inzira 12 Igabanya Ingufu
Imashini igabanya ingufu ni igikoresho gisanzwe cya mikoroonde gikoreshwa mu gukwirakwiza ibimenyetso bya RF byinjira ku mbuga nyinshi zisohoka mu gipimo runaka cy'ingufu. Uburyo 12 bwo kugabanya ingufu bushobora kugabanya kimwe ikimenyetso cyinjiye mu buryo 12 no kukigeza ku mbuga zijyanye nacyo.
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Ubudahangarwa bwa Chip
Ibikoresho birwanya chip bikoreshwa cyane mu bikoresho by'ikoranabuhanga no mu mbaho zizunguruka. Ikintu nyamukuru kiyiranga ni uko ishyirwamo
ku kibaho hakoreshejwe ikoranabuhanga ryo gushyira hejuru (SMT), hatabayeho kunyura mu mwobo cyangwa udupira two gusogota. Ugereranyije n'udupira dusanzwe two gusogongera, udupira two gusogota dufite ingano nto, bigatuma habaho igishushanyo mbonera cy'urubaho ruto cyane.
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Isolateri y'amaza
Isolateri y'umuyoboro w'amajwi ni igikoresho kidakora gikoreshwa muri RF na mikorobe kugira ngo kigere ku buryo bwo kohereza no gutandukanya ibimenyetso. Gifite imiterere yo gutakaza ubushobozi bwo gushyiramo amakuru mu buryo buciriritse, gutandukanya cyane, na interineti, kandi gikoreshwa cyane mu itumanaho, radar, antene n'izindi sisitemu. Imiterere y'ibanze ya isolateri y'umuyoboro w'amajwi irimo imirongo yo kohereza amakuru mu majwi n'ibikoresho bya rukuruzi. Umurongo wo kohereza amakuru mu majwi ni umuyoboro w'icyuma urimo ubugari aho ibimenyetso binyuzwa. Ibikoresho bya rukuruzi akenshi ni ibikoresho bya ferrite bishyirwa ahantu runaka mu mirongo yo kohereza amakuru mu majwi kugira ngo bigere ku buryo bwo gutandukanya ibimenyetso. Isolateri y'umuyoboro w'amajwi ikubiyemo kandi ibice by'inyongera bitwara imizigo kugira ngo binoze imikorere no kugabanya ubwiza bw'amajwi.
Intera y'ingufu kuva kuri 5.4 kugeza kuri 110GHz.
Ibikorwa bya gisirikare, ibyo mu kirere n'ubucuruzi.
Gutakaza ubushobozi bwo gushyiramo ibintu bike, kwitandukanya cyane, gukoresha imbaraga nyinshi.
Igishushanyo mbonera cyihariye kiraboneka iyo ubisabye.
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Urwanya Indwara Iyobowe
Resistor zikoresha lead, zizwi kandi nka SMD two lead resistor, ni kimwe mu bice bikunze gukoreshwa mu byuma by'ikoranabuhanga, bifite akazi ko kuringaniza ibyuma. Bituma uruziga rukora neza binyuze mu guhindura agaciro k'ubudahangarwa muri urwo ruziga kugira ngo rugere ku rugero rw'umuvuduko w'amashanyarazi cyangwa voltage. Bigira uruhare runini mu bikoresho by'ikoranabuhanga na sisitemu z'itumanaho. Resistor ikoresha lead ni ubwoko bwa resistor idafite flanges z'inyongera, akenshi ishyirwa ku kibaho cy'uruziga binyuze mu gusudira cyangwa gushyiramo. Ugereranyije na resistor zifite flanges, ntabwo isaba imiterere yihariye yo gushyiraho no gukwirakwiza ubushyuhe.
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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.
