Amakuru

Ikoranabuhanga rya Microwave ya Sichuan Keenlion ryashinzwe mu 2004, Sichuan Keenlion Mircrowave techenology CO., Ltd. niyo ikora ibikoresho bya Passive Mircrowave i Sichuan Chengdu, mu Bushinwa.
Dutanga ibice bya mirowave bikora neza cyane hamwe na serivisi zijyanye nabyo ku mikoroonde mu gihugu no mu mahanga. Ibicuruzwa birahendutse, birimo ibikoresho bitandukanye byo gutandukanya ingufu, ibikoresho byo guhuza icyerekezo, filters, combiners, duplexers, ibikoresho byihariye bya passive, insolators na circulators. Ibicuruzwa byacu byagenewe ibidukikije bitandukanye n'ubushyuhe bukabije. Ibisobanuro bishobora gukorwa hakurikijwe ibyo abakiriya bakeneye kandi bikoreshwa ku miyoboro yose isanzwe kandi ikunzwe ifite bandwidth zitandukanye kuva kuri DC kugeza kuri 50GHz.
Igabanywa ry'amashanyarazi
Igabanywa ry'amashanyarazini igikoresho kigabanya ikimenyetso kimwe cy’injiramo mo imbaraga ebyiri cyangwa nyinshi zingana
mu miterere yabyo bigabanyijemo ibyiciro bibiri:
（1） Ibiranga by'ingenzi bya "passive power divider" ni: imikorere ihamye, imiterere yoroshye kandi nta rusaku rugaragara; Ingorane yayo nyamukuru ni uko ibura ry'uburyo bwo kwinjira ari rinini cyane.
（2） Imashini igabanya ingufu igizwe na amplifier. Ibiranga byayo by'ingenzi ni: kwiyongera no kwitandukanya cyane. Ingaruka zayo z'ingenzi ni urusaku, imiterere igoye cyane no kudahindagurika mu mikorere. Aho imashini igabanya ingufu isohora ingufu ifite ingufu ebyiri, ingufu eshatu, ingufu enye, ingufu esheshatu, ingufu umunani n'imbaraga cumi n'ebyiri.
Ni igikoresho gitandukanya ingufu z'ikimenyetso cy'injira mu miyoboro ibiri cyangwa myinshi kandi gitanga ingufu zingana cyangwa zitangana. Na none, gishobora guhuza ingufu nyinshi z'ikimenyetso mu musaruro umwe. Muri iki gihe, gishobora kandi kwitwa combiner. Urwego runaka rwo kwitandukanya rugomba kwemezwa hagati y'aho amashanyarazi asohoka. Dukurikije uko umusaruro usohoka, amashanyarazi asanzwe agabanywamo kimwe muri bibiri (amafaranga yinjira n'asohoka abiri), kimwe muri bitatu (amafaranga yinjira n'asohoka atatu), nibindi. Ibipimo by'ingenzi bya tekiniki bya power divider ni igihombo cy'ingufu (harimo igihombo cyo kwinjira, igihombo cyo gukwirakwiza no gutakaza reflection), voltage standing wave ratio ya buri port, itandukaniro hagati y'aho amashanyarazi akwirakwizwa, amplitude balance, phase balance, power capacity na bandwidth, nibindi.
Ibipimo bya tekiniki
Ibipimo bya tekiniki by'igabanywa ry'amashanyarazi birimo ingano y'umuvuduko, ingufu z'amashanyarazi, igihombo cyo gukwirakwiza amashanyarazi kuva ku gice kinini cy'amashanyarazi kugera ku ishami, igihombo cyo gushyiramo hagati y'ibyinjira n'ibisohoka, kwitandukanya hagati y'ibyambu by'amashami, igipimo cy'umuvuduko uhagaze wa voltage wa buri cyambu, n'ibindi.
1. Intera y'ingufu: Iyi ni yo ngingo ikoreshwa mu miyoboro itandukanye ya RF / mikoroonde. Imiterere y'igishushanyo mbonera cy'umuyoboro w'amashanyarazi ifitanye isano rya hafi n'ingufu z'imikorere. Intera y'imikorere y'umuyoboro w'amashanyarazi igomba kugaragazwa mbere yuko igishushanyo gikurikira gikorwa.
2. Ingufu zo gutwara: muri mashini ikwirakwiza/ihuza ibikoresho by’amashanyarazi menshi, imbaraga ntarengwa igice cy’uruziga gishobora gutwara ni ikimenyetso cy’ingenzi, kigena ubwoko bw’umurongo wo kohereza ushobora gukoreshwa kugira ngo ugere ku nshingano zo gushushanya. Muri rusange, urutonde rw’imbaraga zitwarwa n’umurongo wo kohereza kuva ku muto kugeza ku munini ni umurongo wa microstrip, umurongo wa strip, umurongo wa coaxial, umurongo wa air strip n’umurongo wa air coaxial. Umurongo ugomba gutoranywa hakurikijwe inshingano zo gushushanya.
3. Igihombo cyo gukwirakwiza: igihombo cyo gukwirakwiza kuva ku murongo mukuru w’amashanyarazi kugera ku murongo w’ishami gifitanye isano ahanini n’igipimo cy’ikwirakwizwa ry’amashanyarazi cy’umutanga ingufu. Urugero, igihombo cyo gukwirakwiza cy’imashini ebyiri zingana ni 3dB naho icy’imashini enye zingana ni 6dB.
4. Gutakaza ingufu: gutakaza ingufu hagati y’injira n’isohoka biterwa n’umuyoboro utuzuye w’amashanyarazi cyangwa umurongo utwara ingufu (nk’umurongo wa microstrip) no gusuzuma ikigereranyo cy’umuraba uhagaze ku mpera y’injira.
5. Ingano yo kwitandukanya: Ingano yo kwitandukanya hagati y’ibyambu by’amashami ni ikindi gipimo cy’ingenzi cy’umuyoboro w’amashanyarazi. Niba ingufu zinjiye ziva kuri buri cyambu cy’ishami zishobora gusohoka gusa ziturutse ku cyambu kinini kandi ntizigomba gusohoka ziturutse ku yandi mashami, bisaba kwitandukanya bihagije hagati y’amashami.
6. VSWR: uko VSWR ya buri cyambu iba nto, niko irushaho kuba nziza.

Dushobora kandi guhindura ibice bya rf passive hakurikijwe ibyo ukeneye. Ushobora kwinjira ku ipaji yo guhindura kugira ngo utange ibisobanuro ukeneye.
https://www.keenlion.com/customization/

Imeli:
sales@keenlion.com
tom@keenlion.com