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Imashini igabanya ingufu z'umugozi ya 617-4000MHz ikora neza cyane
Muri sisitemu za RF zigezweho, ibigabanya ingufu ni ibintu by'ingenzi kugira ngo ibimenyetso bikwirakwizwe neza kandi byohererezwe neza. Uyu munsi, twashyizeho icyuma gitandukanya ingufu gifite imikorere myiza cya bande ya 617-4000MHz, gikoreshwa cyane mu itumanaho ridafite insinga, sisitemu za radar, itumanaho rya satelite ...Soma byinshi -
Itsinda rikoresha imbaraga nyinshi rigabanya imbaraga rya 617-4000MHz
Mu mikoreshereze ya RF, ibyuma bigabanya ingufu ni ingenzi cyane muri sisitemu yo gukwirakwiza ibimenyetso. Uyu munsi, turimo gushyiraho icyuma gigabanya ingufu gifite imikorere myiza gikwiriye umurongo wa 617-4000MHz, gikoreshwa cyane mu itumanaho, sisitemu za radar n'ahandi...Soma byinshi -
Imashini igabanya ingufu z'umugozi wa 617-4000MHz
Imashini yacu igabanya ingufu yagenewe umurongo wa 617-4000MHz kandi ikoreshwa cyane mu itumanaho ridafite insinga, itumanaho rya satelite, sisitemu za radar n'ahandi, itanga ibisubizo bihamye kandi byiza byo gukwirakwiza ibimenyetso. Ifite imikorere myiza y'amashanyarazi...Soma byinshi -
Antene n'ibikoresho bya mikoroonde: isesengura rya panoramic kuva ku ikoranabuhanga kugeza ku ikoreshwa
Mu ikoranabuhanga ry’itumanaho riri gutera imbere vuba, ibikoresho bya mikoroonde milimetero, nk'igice cy'ingenzi cya sisitemu zigezweho z’itumanaho ridafite insinga, bigira uruhare runini cyane. Izi antene zikora n'ibikoresho bikorera muri frequence ya 4-86GHz ntibishobora gusa kugera ku muvuduko mwinshi w'amashanyarazi...Soma byinshi -
Uruhare rw'ingenzi rw'ikoranabuhanga rya RF mu gutwara ibintu mu buryo bw'ubwenge
Ikoranabuhanga rya RF rigira uruhare runini mu buryo bw'ubwenge bwo gutwara ibintu, ahanini rikoreshwa mu gutumanaho nta mugozi no guhanahana amakuru hagati y'ibinyabiziga n'ibidukikije byo hanze. Ibikoresho bya Radar bikoresha ikoranabuhanga rya RF kugira ngo bimenye intera, umuvuduko n'icyerekezo by'ibintu bikikije, bigatanga...Soma byinshi -
RF Cavity Combiner 156-945MHz
Iyi combiner ni combiner ifite imikorere myiza cyane yagenewe itumanaho ryihariye ry’umuyoboro w’ubwato, kandi ishobora gutanga ibisubizo byizewe byo guhuza ibimenyetso mu bidukikije bigoye. Iyi porogaramu ikubiyemo imirongo itatu ya frequency: 156-166MHz, 880-900MHz na 925-945MHz,...Soma byinshi -
Gusobanukirwa S-Parameters: Ibipimo by'ingenzi by'imikorere mu gishushanyo mbonera cya RF
Intangiriro kuri S-Parameters: Incamake Ntoya Mu miterere y'itumanaho ridafite insinga n'umuvuduko wa radiyo (RF), ibipimo byo gukwirakwiza (S-parameters) ni igikoresho cy'ingenzi gikoreshwa mu gupima imikorere y'ibice bya RF. Bisobanura imiterere y'ikwirakwizwa ry'ibimenyetso bya RF mu bikoresho bitandukanye...Soma byinshi -
Uruhare runini rw'amafiltre ya LC yoroshye mu buryo bw'ikoranabuhanga bugezweho
Utwuma duto twa LC dufite uruhare runini mu gutunganya ibimenyetso by'ikoranabuhanga. Dushobora kuyungurura neza ibimenyetso bifite umurongo muto no gukumira urusaku rufite umurongo munini, bityo tukanoza ubwiza bw'ibimenyetso. Bikoresha ubufatanye hagati y'ingufu (L) na capacitance (C). Ingufu zikoreshwa mu gukumira ...Soma byinshi -
Amahame y'ingenzi n'uburyo bushya bwo gukoresha imiyoboro y'amakuru ahuza icyerekezo
Udukoresho duhuza icyerekezo ni ibikoresho by'ingenzi bitagenda neza muri sisitemu ya RF na mikoroonde, kandi bikoreshwa cyane mu kugenzura ibimenyetso, gukwirakwiza ingufu no gupima. Imiterere yabyo y'ubuhanga ibafasha gukuramo ibice by'ibimenyetso mu cyerekezo runaka bitabangamiye uburyo bwo kohereza ibimenyetso mu buryo bw'ibanze. ...Soma byinshi -
Isesengura ryimbitse ry'amahame ngiro n'ikoreshwa rya duplexers, triplexers na quadplexers
Mu buryo bugezweho bwo gutumanaho bukoresha insinga, duplexers, triplexers na quadplexers ni ibice by'ingenzi bitagira ingaruka ku buryo bwo kohereza ibimenyetso mu buryo bwa multi-band. Bihuza cyangwa bigatandukanya ibimenyetso n'imirongo myinshi ya frequency, bigatuma ibikoresho byohereza no kwakira imirongo myinshi ya frequency icyarimwe...Soma byinshi -
Ihame ry'imikorere n'isesengura ry'ikoreshwa rya coupler
Coupler ni igikoresho kidakoresha ingufu zikoreshwa mu kohereza ibimenyetso hagati y’imiyoboro cyangwa sisitemu zitandukanye. Gikoreshwa cyane mu miyoboro ya radiyo n’imiyoboro ya microwave. Inshingano yacyo nyamukuru ni uguhuza ingufu runaka kuva ku murongo mukuru w’itumanaho kugeza ku murongo wa kabiri kugira ngo haboneke uburyo bwo gukwirakwiza ibimenyetso,...Soma byinshi -
Imikorere y'ingenzi n'ikoreshwa ry'ibikoresho bizunguruka RF mu byiciro byinshi
Utuzunga tw’amashanyarazi twa RF ni ibikoresho bidakora bifite imiyoboro itatu cyangwa irenga ishobora kohereza ibimenyetso bya RF mu cyerekezo kimwe. Inshingano yayo nyamukuru ni ukugenzura icyerekezo cy’inzira y’ibimenyetso, kwemeza ko nyuma y’uko ikimenyetso cyinjiye kivuye kuri imwe, gisohoka gusa kivuye kuri iyo miyoboro ikurikiraho, kandi ntikizagaruka cyangwa ngo...Soma byinshi
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