Finyelela Ukuhlunga Nokuphathwa Kwesiginali Okuphezulu nge-Keenlion's Advanced 2 RF Cavity Duplexer
Izinkomba Eziyinhloko
UL | DL | |
I-Frequency Range | 1681.5-1701.5MHz | 1782.5-1802.5MHz |
Ukulahlekelwa Kokufaka | ≤1.5dB | ≤1.5dB |
Buyisela Ukulahlekelwa | ≥18dB | ≥18dB |
Ukwenqatshwa | ≥90dB@1782.5-1802.5MHz | ≥90dB@1681.5-1701.5MHz |
IsilinganisoAmandla | 20W | |
Impedance | 50Ω | |
ort Izixhumi | I-SMA- Owesifazane | |
Ukucushwa | Njengoba Ngezansi(±0.5mm) |
Umdwebo Wohlaka

Ukupakisha Nokulethwa
Amayunithi Athengisa:Into eyodwa
Usayizi wephakheji eyodwa:13X11X4cm
Isisindo esisodwa esiphelele: 1 kg
Uhlobo Lwephakeji: Iphakheji Yekhathoni Yokuthekelisa
Isikhathi esiholayo:
Ubuningi(Izingcezu) | 1 - 1 | 2 - 500 | >500 |
Est. Isikhathi(izinsuku) | 15 | 40 | Kuzoxoxiswana |
Uhlolojikelele Lomkhiqizo
Ezweni lanamuhla elithuthuke kakhulu kwezobuchwepheshe, izinto zokuxhumana seziyingxenye ebalulekile yokuphila kwethu kwansuku zonke. Noma ngabe ama-smartphones ethu, amathebulethi, noma ezinye izisetshenziswa ezingenantambo, sonke sithembele kuzo ukuze zihlale zixhumekile emhlabeni osizungezile. Ngemuva kwezigcawu, kunezingxenye eziningi kanye nobuchwepheshe okwenza lawa madivayisi asebenze ngaphandle komthungo. Ingxenye ebalulekile enjalo yi-RF cavity duplexer.
Ama-RF cavity duplexer adlala indima ebalulekile ekuthumeleni kanye nasekutholeni amasiginali kumasistimu okuxhumana angenantambo. Baqinisekisa ukuthi izindlela zokudlulisela nokwamukela kudivayisi yokuxhumana aziphazamisi zodwa, zithuthukisa ukusebenza kohlelo lonke. Lapho ukhetha i-RF cavity duplexer ethembekile, yekhwalithi ephezulu, i-Keen Lion igqama njengemboni yebhizinisi egxile ekukhiqizeni ehlinzeka ngemikhiqizo esezingeni lokuqala.
I-Keenlion iye yaqashelwa ngokuzibophezela kwayo ekunikezeni amakhasimende ama-duplexer e-RF angabizi kakhulu, asezingeni eliphezulu. Njengefekthri yebhizinisi egxile ekukhiqizeni, babeka phambili izidingo eziqondene nekhasimende ngenkathi beqinisekisa izikhathi zokuhola ngokushesha. Le ndlela yokugxilisa amakhasimende ihlukanisa i-Keenlion nezimbangi zayo.
Enye yezinzuzo eziyinhloko zokukhethaI-Keenlion amandla abo okwenza ngendlela oyifisayo ama-duplexer e-RF abe nezidingo ezithile. Wonke amaklayenti anezidingo ezihlukile futhiI-Keenlion uyakuqonda ukubaluleka kokuhlinzeka ngezixazululo ezenziwe ngendlela efanele. Kungaba ukukhetha kwebhendi, ukuphatha amandla noma okunye ukucaciswa,I-KeenlionIqembu elinamakhono aphezulu lingaklama futhi lenze i-duplexer ukuze ifane ncamashi nezidingo zekhasimende, iqinisekise ukusebenza kahle.
Ikhwalithi ibaluleke kakhulu ku-Keenlion. Balandela izinqubo eziqinile zokulawula ikhwalithi ukuze baqinisekise ukuthi yonke i-RF cavity duplexer iphuma efekthri ihlolwa ngokuqinile. Lokhu kuzibophezela ekugcineni amazinga aphezulu kubonakala kuyo yonke imikhiqizo abayinikezayo. Amakhasimende angaqiniseka ngalokhoI-KeenlionAma-duplexers ahlolwe ngokuphelele ukuze kuqinisekiswe ukusebenza okuthembekile nokungenasici.
Izinzuzo zenkampani
U-Keenlion akagcini nje ngokubeka amazinga aphezulu ngekhwalithi, kodwa futhi uyaphumelela ekunikezeni imikhiqizo ngamanani ancintisanayo. Bayaqonda ukuthi ukufinyeleleka kudlala indima ebalulekile enqubweni yokuthatha izinqumo yamakhasimende abo. Ngokugcina amanani ephansi, u-Keenlion uqinisekisa ukuthi ama-duplexer e-RF cavity ayatholakala kumakhasimende anhlobonhlobo. Lokhu kufinyeleleka, kuhlanganiswe nekhwalithi ephezulu yomkhiqizo, kwenza i-Keenlion ibe inketho ekahle yomuntu ngamunye namabhizinisi.
Keenlisikhathi sokuhola esisheshayo sika-ion kungenye inzuzo ebenza bahluke. Ezweni lanamuhla elisheshayo, isikhathi sibalulekile futhi ukulethwa okufika ngesikhathi kungenza umehluko. Jianshi amanani.isikhathi samakhasimende futhi iqinisekisa ukulethwa ngesikhathi kwemikhiqizo yabo. Ukuzibophezela kwabo ezikhathini zokuhola ngokushesha kuwubufakazi bokuzinikela kwabo ekuletheni ulwazi olukhethekile lwamakhasimende.
Kungakhathaliseki ukuthi usembonini yezokuxhumana, isikhungo socwaningo nanoma yimuphi omunye umkhakha odinga ama-RF cavity duplexer, i-Keenlion kufanele kube yisinqumo sakho sokuqala semikhiqizo ethembekile nengayenza ngokwezifiso. Ithimba labo lochwepheshe lingakuqondisa kule nqubo, liqinisekise ukuthi uthola i-duplexer ephelele yezidingo zakho ezithile.