Sefe ea RF Cavity e ikhethileng bakeng sa 720-770MHz Frequency Range Keenlion Manufacturer
720-770MHzSesefa sa Cavitye na le bokhoni ba ho sefa ba boemo bo holimo.Ha tlhokahalo ea lihlahisoa tsa RF e ntse e hola, li-filters tse ncha tsa Keenlion tse etselitsoeng RF li behiloe hantle ho fihlela litlhoko tsa liindasteri tse fapaneng. Motsoako oa bona oa thepa ea boleng bo holimo, moralo o bolokang sebaka, le thepa e sireletsang ea EMI e ba etsa tlatsetso e fapaneng le ea bohlokoa ho sistimi efe kapa efe ea RF.
Lipontšo tse ka Sehloohong
Lebitso la Sehlahiswa | |
Maqhubu a Setsi | 745MHz |
Phasa Sehlopha | 720-770MHz |
Bophahamo ba motlakase | 50MHz |
Tahlehelo ea Kenyelletso | ≤1.0dB |
Khutlisetsa tahlehelo | ≥18dB |
Ho hana | ≥50dB@670MHz ≥70dB@540MHz ≥50dB@820MHz ≥70dB@1000MHz ≥80dB@108-512MHz |
Matla | 20W |
Tšitiso | 50 OHMS |
Lihokelo tsa Port | SMA-Mosali |
Mamello ea Dimension | ± 0.5 limilimithara |
Moralo oa Kemiso

Boemo ba Khoebo
Khamphani e etelletseng pele ea theknoloji ea RF, Keenlion, e phatlalalitse ho tsebisoa ha li-filters tsa bona tse ncha tsa 720-770MHz tse ikhethileng tsa RF cavity. Lifilimi tsena li entsoe ka bokhabane li sebelisa lisebelisoa tsa boleng bo holimo, tse lumellanang le RoHS, li etelletsa pele maemo a ts'ireletso ea tikoloho le polokeho. Moralo o kopaneng oa lifilthara ha o boloke sebaka feela empa o boetse o fana ka thepa ea tšireletso ea EMI, e tlatsetsang ts'ebetsong ka kakaretso le ho tsamaellana le litsamaiso tse fapaneng tsa RF.
Kopana le Litlhoko tsa A Wide Range of Industries
Lisefa tse ncha tsa RF cavity tse tsoang Keenlion li etselitsoe ho khotsofatsa tlhoko e ntseng e hola ea lihlahisoa tse sebetsang hantle le tse tšepahalang tsa RF indastering. Ka maqhubu a 720-770MHz, lihloela tsena li loketse mefuta e mengata ea lits'ebetso, ho kenyeletsoa puisano e se nang mohala, khaso le litsamaiso tsa sesole.
Lisebelisoa tse lumellanang tsa RoHS
Boitlamo ba Keenlion ba ho sebelisa lisebelisoa tsa boleng bo holimo, tse tsamaellanang le RoHS bo totobatsa boitlamo ba bona ba ho boloka tikoloho le litekanyetso tsa polokeho. Ka ho etelletsa lintlha tsena pele ho nts'etsopele ea lihlahisoa tsa bona, Keenlion ha e netefatse feela boleng le ts'epahalo ea lihloela tsa bona empa hape e bonts'a boitlamo ba bona ba ho ba k'hamphani e ikarabellang sechabeng.
Moqapi oa Compact
Ntle le boiteko ba bona ba tikoloho, moralo oa Keenlion oa compact filter o fana ka molemo o eketsehileng oa ho boloka sebaka lits'ebetsong tsa RF. Ts'ebetso ena ea ho boloka sebaka e bohlokoa haholo lits'ebetsong moo thekiso ea matlo e lefshoang haholo, joalo ka lisebelisoa tsa mehala, liteishene tsa motheo le lisebelisoa tsa IoT.
EMI Shielding Properties
Thepa ea EMI e sireletsang ea Keenlion's RF cavity filters e kenya letsoho mosebetsing o akaretsang le ho lumellana le mekhoa e fapaneng ea RF. Ka ho fokotsa tšitiso ea motlakase ka katleho, li-filters tsena li thusa ho netefatsa ts'ebetso e ntle le e sa sitisoeng ea lisebelisoa tsa RF tseo li kopantsoeng ho tsona.
"Re thabetse ho hlahisa li-filters tsa rona tse ncha tsa 720-770MHz 'marakeng," ho boletse' muelli oa Keenlion. "Lisefe tsena li emela tsa morao-rao tsa theknoloji ea RF, tse fanang ka ts'ebetso e phahameng, e ts'epahalang le ts'ebetsong ea tikoloho. Re lumela hore li tla khotsofatsa litlhoko tsa bareki ba rona 'me li fane ka monyetla oa tlhōlisano indastering.
Kakaretso
Keenlion e ncha ea 720-770MHz e etselitsoeng RF clifilimi tsa moeake bopaki ba boitlamo ba k'hamphani ho boqapi, boleng, le boikarabello ba tikoloho. Ka li-filters tsena, bareki ba ka lebella litharollo tsa RF tse sebetsang hantle le tse tšepahalang tse fihlelang litlhoko tsa lefatše la kajeno le potlakileng le le hokahaneng.