URASHAKA KOHEREZA? DUHAMAGARE NONAHA
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Amakuru

Ni gute igishushanyo mbonera cy’aho amazi aherereye gifite ubushobozi bwo gutandukanya ibimenyetso n’amajwi?


Igishushanyo mbonera cy’aho ikimenyetso giherereye gifite urufatiro rwinshi cya Q gifasha mu kwitandukanya kw’ibimenyetso binyuze mu gutanga igisubizo cy’inshuro runaka, kongera ubuziranenge bw’ibimenyetso, kugabanya ihindagurika ry’intermodulation, gukora neza no kuba gito. Ibi bituma ikimenyetso gikwirakwira cyane.akayunguruzo k'imyoboamahitamo yizewe ku buryo bw'itumanaho aho ubuziranenge n'ubudahemuka ari ingenzi cyane.

Imiterere y'aho umwobo uherereye hifashishijwe ikoranabuhanga rya High-Q ni ingenzi cyane mu byuma biyungurura ibyuma bya Keenlion, bigira uruhare runini mu gutuma ibimenyetso bihagarara. Dore uko bikora:

Igisubizo cy'inshuro zitoranijwe
Imiterere ya high-Q ya filter y’aho utuye ituma igira umugozi muto cyane. Ibi bivuze ko yemerera gusa urwego runaka rw’imirongo kunyuramo mu gihe igabanya indi mirongo. Urugero, muri filter y’aho utuye ya 2312.5MHz/2382.5MHz, imiterere ya high-Q yemerera gusa ibimenyetso biri muri izi frequence zisobanutse neza kunyuramo. Iyi frequence itoranya igabanya ingaruka z’ibimenyetso hanze y’umugozi wifuza.

Ubuziranenge bw'ibimenyetso burushijeho kwiyongera
Akayunguruzo k’umwobo ka High-Q gatanga uburyo bwiza bwo guhitamo, bigatuma habaho ubuziranenge bw’amajwi. Mu kwanga amajwi aturutse hanze y’umugozi, akayunguruzo kagabanya urusaku n’ingaruka bishobora kwangiza ubwiza bw’amajwi. Ibi ni ingenzi cyane mu buryo bw’itumanaho aho kohereza amakuru neza kandi yizewe ari ngombwa. Imiterere ya High-Q ituma ikimenyetso gikomeza kuba cyiza kandi kidafite umurongo utifuzwa.

Kugabanuka kw'ihindagurika ry'intermodulation
Guhinduranya hagati y’amajwi bibaho iyo ibimenyetso ku miyoboro itandukanye bivanze, bigatuma habaho imirongo mishya ishobora kubangamira ikimenyetso cyifuzwa. Imiterere ya "high-Q cavity" igabanya ibyago byo guhinduranya hagati y’amajwi binyuze mu kugenzura neza ingano y’imiyoboro inyura muri filter. Ibi byemeza ko ibimenyetso biteganyijwe ari byo byonyine biri muri sisitemu y’itumanaho, bigakomeza ubusugire bw’ibimenyetso byoherejwe n’ibyakiriwe.

Imikorere ihoraho
Utwuma duto two mu bwoko bwa High-Q tuzwiho imikorere ihoraho mu bihe bitandukanye by'imikorere. Uku guhagarara neza gutuma utwuma dukomeza ubushobozi bwatwo bwo gutandukanya ibimenyetso uko igihe kigenda gihita no mu bihe bitandukanye. Haba mu buryo bwo muri laboratwari cyangwa ahantu hagoye hanze, imiterere ya High-Q ituma imikorere ikomeza kuba myiza.

Ingano nto n'imikorere myiza
Nubwo ifite imikorere myiza, Q-Q ifite ubushobozi bwo hejuruakayunguruzo k'umwoboishobora gutegurwa ku buryo iba nto kandi ikora neza. Ibi bituma iba nziza kuri sisitemu z'itumanaho zigezweho aho umwanya uba muto. Ingano nto ntibangamira imikorere, bituma akayunguruzo gashobora gushyirwa mu buryo bworoshye muri sisitemu zitandukanye hatabayeho gutakaza ubushobozi bwo kwitandukanya n'ibimenyetso.

Microwave ya Si Chuan Keenlion ni amahitamo menshi mu miterere ya narrowband na broadband, ifite umurongo wa frequencies kuva kuri 0.5 kugeza kuri 50 GHz. Yagenewe gutwara imbaraga za watts 10 kugeza kuri 30 muri sisitemu yo kohereza ya 50-ohm. Imiterere ya microstrip cyangwa stripline irakoreshwa, kandi ikanozwa kugira ngo ikore neza.

Dushobora kandihinduraFilter ya RF Cavity ikurikije ibyo ukeneye. Ushobora kwinjira ku ipaji yo guhindura kugira ngo utange ibisobanuro ukeneye.
https://www.keenlion.com/customization/
Imeri:
sales@keenlion.com
tom@keenlion.com
Sichuan Keenlion Microwave Technology Co., Ltd.

Ibicuruzwa bifitanye isano

Niba ushishikajwe natwe, twandikire

Imeri:

sales@keenlion.com

tom@keenlion.com

Sichuan Keenlion Microwave Technology Co., Ltd.


Igihe cyo kohereza: Kamena-06-2025