Keenlion e Qala Filter e Ncha ea RF Cavity e Ikhethileng ea 1535-1565MHz
1535-1565MHz RF e etselitsoeng motho ka mongSefithara sa Mokotie na le ho sefa ha bandwidth e nyane. Ho Keenlion, boiphihlelo ba rona ba mantlha bo ho moralo le tlhahiso ea li-filter tsa RF cavity tse ikhethileng tsa 1535-1565MHz. Li-filter tsena li entsoe ka hloko ho sebetsa ka har'a mefuta e boletsoeng ea maqhubu, ho netefatsa ts'ebetso e nepahetseng le e sebetsang lits'ebetsong tse fapaneng. Karolo ea ho iketsetsa e lumella bareki ba rona ho etsa li-filter tsena ho latela litlhoko tsa bona tse ikhethileng, ka hona ho eketsa ts'ebeliso ea tsona le katleho libakeng tse fapaneng tsa theknoloji.
Lifilthara tsa rona tsa RF cavity tse etselitsoeng 1535-1565MHz li na le litšobotsi tse ikhethang tsa ts'ebetso, e leng se etsang hore e be khetho e ntle bakeng sa lits'ebetso tse kang likhokahano tsa mohala, litsamaiso tsa radar, puisano ea sathelaete, le litsamaiso tse ling tsa puisano tse se nang mohala. Boenjiniere bo nepahetseng le lits'ebetso tse matla tsa taolo ea boleng tse sebelisoang tlhahisong ea lifilthara tsena li netefatsa ts'epo le botsitso ts'ebetsong ea tsona, li fihlela litlhoko tse thata tsa mahlale a puisano a sejoale-joale.
Matšoao a ka Sehloohong
| Lebitso la Sehlahisoa | |
| Maqhubu a Bohareng | 1550MHz |
| Sehlopha sa Pass | 1535-1565MHz |
| Bophara ba mothapo | 30MHz |
| Tahlehelo ea ho Kena | ≤4.0dB |
| Tahlehelo ea ho khutla | ≥18dB |
| Ho lahloa | ≥40dB@1515-1530MHz ≥40dB@1570-1585MHz |
| Matla | 20W |
| Ho se sireletsehe | 50 OHMS |
| Lihokelo tsa Kou | SMA-Mosadi |
| Kantle | Fafatsa pente e ntšo (ha ho pente e fafatsang tlase) |
| Mamello ea Tekanyo | ± 0.5mm |
Setšoantšo sa Kemiso
Boemo ba Khoebo
Keenlion e tsebahala e le fektheri e etellang pele e ikhethang tlhahisong ea likarolo tse sa sebetseng, haholo-holo li-filter tsa RF cavity tse etselitsoeng 1535-1565MHz. Boitlamo ba rona ba bokhabane bo bonahala boleng bo phahameng ba lihlahisoa tsa rona, tse fumanehang bakeng sa ho fetoloa ka litheko tse hlōlisanang tsa fektheri. Re boetse re motlotlo ka ho fana ka likhetho tsa sampole ho bareki ba rona ba bohlokoa.
Boleng bo phahameng
Boinehelo ba Keenlion ba ho fana ka difiltara tsa RF cavity tse iketseditsweng tsa boleng bo hodimo tsa 1535-1565MHz bo tshehetswa ke boitlamo ba rona ba ntlafatso e tswelang pele le boqapi. Sehlopha sa rona se nang le boiphihlelo sa baenjiniere le boratekgeniki se sebetsa ka thata ho ntlafatsa mekgwa ya moralo le tlhahiso, ho kenyeletsa kgatelopele ya moraorao ya theknoloji ho fana ka dihlahiswa tse fetang maemo a indasteri.
Ho iketsetsa
Ho feta moo, bokgoni ba rona ba ho fana ka ditharollo tse ikgethileng bo re khetholla mmarakeng. Ka tshebedisano e haufi le bareki ba rona, re kgona ho utlwisisa ditlhoko tsa bona tse ikgethang mme re fana ka meralo e ikgethileng e tsamaellanang hantle le ditlhaloso tsa bona. Mokgwa ona o ikgethileng o re thusa ho sebetsana le ditlhoko tse fapaneng le tse ntseng di fetoha tsa bareki ba rona, qetellong ho eketsa kgotsofalo le katleho ya bona.
Ho boloka litšenyehelo hantle
Ntle le dihlahiswa tsa rona tse ikgethang, Keenlion e inehetse ho fa bareki ba rona boleng bo sa bapiseheng. Ditheko tsa rona tsa fektheri di netefatsa hore difilthara tsa rona tsa cavity tsa RF tse ikgethileng tsa 1535-1565MHz di dula di le tlholisanong e kgolo ntle le ho beha boleng kapa tshebetso kotsing. Re utlwisisa bohlokwa ba ho boloka ditjeo hantle mmarakeng wa kajeno, mme ditheko tsa rona di bontsha boitlamo ba rona ba ho fana ka dihlahiswa tse ikgethang ka ditheko tse fumanehang habonolo.
Fana ka Mehlala
Ho feta moo, boikemisetso ba rona ba ho fana ka disampole bo totobatsa boitshepo ba rona boleng le bokgoni ba difilthara tsa rona tsa RF cavity tse ikgethileng tsa 1535-1565MHz. Re kgothaletsa bareki ba ka bang teng ho bona tshebetso le tshebetso ya difilthara tsa rona ka bobona, ho ba dumella ho etsa diqeto tse nang le tsebo ho latela bopaki bo bonahalang ba boleng ba tsona bo ikgethang le ho tshwaneleha bakeng sa ditshebediso tse fapaneng.
Kakaretso
Keenlion e eme e le mohloli o tšepahalang bakeng sa boleng bo holimo, bo ka fetoloang ba 1535-1565MHz RFli-filter tsa mokoti. Boinehelo ba rona bo sa thekeseleng ba bokhabane, ho etsa hore lintho li be tsa hau li be tsa bohlokoa, litheko tse hlōlisanang, le ho fana ka lisampole ho netefatsa hore bareki ba rona ba fumana lihlahisoa le tšebeletso e ntle ka ho fetisisa. Re ikemiselitse ho ntlafatsa bokhoni ba theknoloji le ho fihlela litlhoko tse fapaneng tsa bareki ba rona ba bohlokoa, e leng se re etsang hore re be molekane ea loketseng bakeng sa litlhoko tsohle tse amanang le li-filter tsa RF cavity tse ikhethileng tsa 1535-1565MHz.










