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I-Advanced Dual-Cavity UHF Duplexer/Diplexer: Uyilo oluLungelelanisiweyo lweeBhendi ze-1176-1217MHz/1544-1610MHz


Yethu kabini-i-duplexer/i-diplexer ye-UHF engaphakathiIdibanisa uyilo olulula kodwa oluqinileyo olune-footprint encinci, eyenzelwe ukuphucula ulawulo lwesignali kuluhlu lwe-1176-1217MHz kunye ne-1544-1610MHz UHF. Ezi zixhobo ze-RF ezingasebenziyo zibalulekile ekudibaniseni okanye ekuhlukaniseni iibhendi zefrikhwensi ngaphandle kokuphazamiseka, okuvumela unxibelelwano olungenasiphazamiso kwiinkqubo ezingenazingcingo ezifuna unxibelelwano.

Yakhiwe ngemingxunya ye-aluminium eyenziwe ngomatshini ochanekileyo kunye nezixhobo ze-dielectric ezizinzileyo kakhulu,i-duplexer/i-diplexerIfezekisa ilahleko ephantsi kakhulu yokufakwa (<0.5 dB) kunye nokwahlulwa kwetshaneli okugqwesileyo (>85 dB), okuqinisekisa ukuwohloka okuncinci kwesignali nakwiindawo ezinabantu abaninzi. Uyilo oluyimodyuli, olutywiniweyo oluqinileyo luqinisekisa ukusebenza okuzinzileyo kumaqondo obushushu agqithisileyo (-30°C ukuya ku-+75°C) kunye neemeko ezinzima, kubandakanya ukufuma, uthuli, kunye nokungcangcazela koomatshini.

Uyilo lweCavity Duplexer Core:

Ukusebenza kakuhle kwe-Dual-Cavity: Kunciphisa ubungakanani bomzimba nge-25% xa kuthelekiswa nezinye iindlela ze-multi-cavity ngelixa kugcinwa iimpawu ezibukhali zokuqengqeleka (± 0.5 MHz transition bandwidth).

Ukuhambelana kweBroadband: Ixhasa ukusebenza ngaxeshanye kwi-1176-1217MHz (i-L-band GNSS) kunye ne-1544-1610MHz (iiNkonzo zeSatellite eziSelfowuni), ezifanelekileyo kwiinethiwekhi zonxibelelwano ezixutyiweyo.

Ukuqina Kwamandla Aphezulu: Iphatha amandla aphakathi ukuya kuthi ga kwi-150W kwizikhululo zesiseko, ii-repeaters, kunye neenkqubo ze-telemetry ze-aerospace.

Izicelo zeSihluzo seDuplexer yeCavity:

Ukuhamba ngeenqwelo-moya kunye nolwandle: Kudibanisa i-GPS, i-GLONASS, kunye nemiqondiso yonxibelelwano lwesathelayithi kwii-transceivers ezincinci.

Iinkqubo zeLand Mobile Radio (LMR): Ziphucula ukusebenza kakuhle kwe-spectrum kukhuseleko loluntu kunye neenethiwekhi zokuphendula ngexesha likaxakeka.

Izikhululo zeSatellite Ground: Ilawula ukwahlulwa kwe-uplink/downlink kwiiterminal ze-MSS (Mobile Satellite Service).

Ihambelana nemigangatho ye-ITU-R RF kunye nokhuseleko lokusingqongileyo lwe-IP67, okui-duplexer/i-diplexerivavanywa ngokungqongqo ukuqina kwe-EMI/EMC kunye nokuthembeka kwexesha elide. Inika ukusebenza kwinqanaba lelebhu kwiifomathi ezinokusetyenziswa entsimini.

I-Si Chuan Keenlion Microwave iluhlu olukhulu kwiindlela ezinqamlezileyo kunye ne-broadband, igubungela amaza ukusuka kwi-0.5 ukuya kwi-50 GHz. Zenzelwe ukuphatha amandla okufaka ukusuka kwi-10 ukuya kwi-30 watts kwinkqubo yokudlulisela ye-50-ohm. Uyilo lwe-Microstrip okanye lwe-stripline luyasetyenziswa, kwaye lulungiselelwe ukusebenza kakuhle.

Singakwazi kwakhonayenza ngokwezifiso I-RF Cavity Diplexerngokweemfuno zakho. Ungangena kwiphepha lokwenza ngokwezifiso ukuze unikezele ngeenkcukacha ozifunayo.
https://www.keenlion.com/customization/
I-imeyile:
sales@keenlion.com
tom@keenlion.com
I-Sichuan Keenlion Microwave Technology Co., Ltd.

Iimveliso eziNxulumeneyo

Ukuba unomdla kuthi, nceda unxibelelane nathi

I-imeyile:

sales@keenlion.com

tom@keenlion.com

I-Sichuan Keenlion Microwave Technology Co., Ltd.


Ixesha leposi: Matshi-07-2025