RF 824-960MHz/1710-1880MHz/1920-2170MHz Triplexer Motsoako oa Matla o sa Fetoheng oa Litsela tse 3
Keenlion ke fektheri e etellang pele e tsebahalang ka boleng ba eona ba 3 WayLi-Combinators tse sa sebetseng, dikgetho tse pharaletseng tsa ho iketsetsa, le ditheko tse hlwahlwa tsa fektheri. Boitlamo ba rona ho boleng bo hodimo ba sehlahiswa, hammoho le bokgoni ba rona ba ho iketsetsa ditharollo ho fihlela ditlhoko tsa motho ka mong, bo re entse kgetho e tshepahalang le e kgethwang hara bareki. Power Combiner e kopanya matshwao a mararo a ho kenya. le 824-960MHz/1710-1880MHz/1920-2170MHz Power Combiner e ka ntlafatsa Kopanyo ya Matshwao a RF
Matšoao a ka Sehloohong
| Nomoro | Litlhaloso | GSM | DCS | WCDMA |
| 1 | Sekhahla sa Maqhubu | 824~960 MHz | 1710~1880 MHz | 1920~2170 MHz |
| 2 | Tahlehelo ea ho Kena | ≤0.5dB | ≤0.8dB | ≤0.85dB |
| 3 | Ripple ka har'a sehlopha sa 'mino | ≤0.4dB | ≤0.6dB | ≤0.7dB |
| 4 | VSWR | ≤1.3 | ≤1.3 | ≤1.4 |
| 5 | Ho lahloa | ≥80dB@1710~2170 MHz
| ≥75dB@1920~2170 MHz | ≥75dB@824~1880 MHz
|
| ≥80dB@824~960 MHz | ||||
| 6 | Ho Sebelisa Matla | 100W | ||
| 7 | PIM3 | ≤-120dBc (2×43dBm) | ||
| 8 | Lihokelo tsa Kou | N-Female (50Ω) | ||
| 9 | Qetello ea Bokaholimo | pente e ntšo | ||
| 10 | Letšoao la Kou | Kou ea Sechaba:COM; Kou ea 1: GSM; Kou ea 2: DCS; Kou ea 3: WCDMA | ||
| 11 | Tlhophiso | Jwalo ka Ka tlase | ||
Setšoantšo sa Kemiso
Boemo ba Khoebo
Keenlion ke fektheri e hlahelletseng e ikhethang tlhahisong ea likarolo tsa boleng bo holimo tse sa sebetseng, haholo-holo 3 Way Passive Combiner. Ka ho tsepamisa maikutlo haholo boleng bo phahameng ba sehlahisoa, likhetho tsa ho iketsetsa lintho, le litheko tsa fektheri tse hlōlisanang, Keenlion e ikhetha e le moetsi ea ka sehloohong indastering.
Taolo ea Boleng
Keenlion e motlotlo haholo ka ho fana ka lihlahisoa tsa boleng bo ikhethang. Li-Combiner tsa 3 Way Passive tse hlahisoang fekthering ea rona li feta litekong tse matla le lits'ebetsong tsa taolo ea boleng ho netefatsa ts'ebetso e ntle le ts'epo. Li entsoe ho sebetsana le mefuta e mengata ea maqhubu, li-combiner tsa rona li kopanya matšoao a mararo a fapaneng a ho kenya ntle le tahlehelo ea lets'oao kapa ho sotha. Tšebeliso ea thepa ea maemo a holimo e netefatsa ho tšoarella, e leng se etsang hore li-combiner tsa rona li lokele lits'ebetso tse fapaneng.
Ho iketsetsa
Ho iketsetsa ke monyetla oa mantlha o fanoang ke Keenlion. Rea utloisisa hore sesebelisoa se seng le se seng se na le litlhoko tsa sona tse ikhethang, ke ka lebaka leo re fanang ka likhetho tse feto-fetohang tsa ho iketsetsa bakeng sa Li-Combiner tsa rona tsa 3 Way Passive. Sehlopha sa rona sa baenjiniere ba nang le boiphihlelo se sebetsa haufi-ufi le bareki ho utloisisa litlhoko tsa bona tse ikhethileng le ho rala litharollo tse entsoeng ka mokhoa o ikhethileng tse fihlelang litlhaloso tsa bona tse nepahetseng. Ebang ke ho fetola mefuta ea maqhubu, bokhoni ba ho sebetsana le matla, kapa mefuta ea lihokelo, re ikemiselitse ho fana ka lihlahisoa tse entsoeng ka mokhoa o nepahetseng tse lumellanang hantle le litlhoko tsa bareki ba rona.
Litheko tsa Fektheri tse Tlhōlisanang
Litheko tsa fektheri tsa Keenlion tse hlōlisanang li re khetholla ho bahlolisani. Ka lits'ebetso tse ntlafalitsoeng le tse sebetsang hantle tsa tlhahiso, hammoho le mehato e bolokang litšenyehelo, re fana ka Li-Combiner tsa rona tsa 3 Way Passive ka litheko tse hlōlisanang haholo. Ho sa tsotellehe litheko tsa rona tse theko e tlase, ha ho mohla re sekisetsang boleng ba sehlahisoa, re netefatsa hore bareki ba fumana boleng bo botle bakeng sa matsete a bona. Litheko tsa rona tsa fektheri tse theko e tlase li etsa hore Keenlion e be khetho e ratoang bakeng sa merero e menyenyane le e meholo.
Tshebetso e Ikhethang
Li-Combiner tsa 3 Way Passive tse hlahisoang ke Keenlion li tumme ka ts'ebetso ea tsona e ikhethang, botšepehi le bokhoni ba ho sebetsana le matla. Li-combiners tsena li etselitsoe ho kopanya matšoao a mararo a ho kenya tlhahiso e le 'ngoe, e leng se etsang hore e be tsa bohlokoa lits'ebetsong tse fapaneng tse kang likhokahano tsa mohala, marang-rang a waelese le puisano ea sathelaete. Li-combiners tsa rona li kopanya ka katleho lihlopha tse fapaneng tsa maqhubu, li nolofalletsa kopanyo e se nang sekoli lits'ebetsong tse fapaneng.
Tšehetso e Tsoelang Pele ea Bareki
Keenlion e sebetsa ka mokhoa o shebaneng le bareki, e beha pele tšebeletso le tšehetso e ntle haholo. Re fana ka puisano e potlakileng le e pepeneneng ho pholletsa le ts'ebetso eohle ea thekiso, ho tloha lipotsong tsa pele ho isa ts'ebeletsong ea kamora thekiso. Sehlopha sa rona se inehetseng se lula se le teng ho araba lipotso tsa bareki, ho fana ka thuso ea botekgeniki, le ho ba tataisa ho khetheng Motsoako o sa Tšoareheng oa Litsela tse 3 o loketseng litlhoko tsa bona tse ikhethileng.








