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Yepamberi Dual-Cavity UHF Duplexer/Diplexer: Yakakwenenzverwa Dhizaini ye1176-1217MHz/1544-1610MHz Mabhendi


Yedu mbiri-mhango UHF duplexer/diplexerinosanganisa chivakwa chakareruka asi chakasimba chine compact tsoka, chakagadzirwa kuti chikwidzise masaini manejimendi mu1176-1217MHz uye 1544-1610MHz UHF siyana. Izvi zvisingaite zveRF zvikamu zvakakosha pakubatanidza zvisina musono kana kupatsanura ma frequency mabhendi, zvichigonesa kupindira-isina bidirectional kutaurirana mukuda mawaya masystem.

Yakagadzirwa nechaiyo-yakagadzirwa aluminium cavities uye yakakwirira-kugadzikana dielectric zvinhu, iyoduplexer/diplexerinowana kurasikirwa kwekupedzisira-kudzika kwekuisa (<0.5 dB) uye yakasarudzika nzira yekuzviparadzanisa nevamwe (> 85 dB), ichiva nechokwadi chekushomeka kwechiratidzo kunyangwe munzvimbo dzine vanhu vakawanda. Iyo modular, hermetically yakavharwa dhizaini inovimbisa kuita kwakafanana mukupisa kwakanyanya (-30 ° C kusvika + 75 ° C) uye mamiriro akaomarara, anosanganisira hunyoro, huruva, uye mechanic vibrations.

Cavity Duplexer Core Innovations:

Dual-Cavity Efficiency: Inoderedza saizi yemuviri ne25% kana ichienzaniswa neakawanda-cavity dzimwe nzira uchichengeta yakapinza roll-off maitiro (± 0.5 MHz shanduko bandwidth).

Broadband Kuenderana: Inotsigira kushanda panguva imwe chete mhiri kwe1176-1217MHz (L-bhendi GNSS) uye 1544-1610MHz (Mobile Satellite Services), yakanakira mahybrid ekutaurirana network.

Yakakwira-Simba Resilience: Inobata anosvika 150W avhareji simba kune base zviteshi, anodzokorora, uye aerospace telemetry masisitimu.

Cavity Duplexer Key Applications:

Aviation & Maritime Navigation: Inobatanidza GPS, GLONASS, uye masaini ekutaurirana setiraiti mune compact transceivers.

Land Mobile Radio (LMR) Systems: Inosimudzira spectrum kunyatsoita kuchengetedza veruzhinji uye emergency mhinduro network.

Satellite Ground Zviteshi: Inogadzirisa uplink/downlink kupatsanurwa muMSS (Mobile Satellite Service) zviteshi.

Inoenderana neITU-R RF zviyero uye IP67 kuchengetedzwa kwezvakatipoteredza, izviduplexer/diplexerinoedzwa zvakasimba kune EMI/EMC kusimba uye kuvimbika kwenguva refu.inopa laboratory-giredhi mashandiro mundima-inotumirwa mafomati.

Si Chuan Keenlion Microwave sarudzo yakakura mune narrowband uye Broadband masisitimu, inovhara ma frequency kubva 0.5 kusvika 50 GHz. Iwo akagadzirirwa kubata kubva pagumi kusvika pamakumi matatu ekuisa simba mu50-ohm transmission system. Microstrip kana stripline madhizaini anoshandiswa, uye akakwenenzverwa kuita zvakanaka.

Tinogonawocustomize RF Cavity Diplexermaererano nezvaunoda. Iwe unogona kupinda peji rekugadzirisa kuti upe zvakatemwa zvaunoda.
https://www.keenlion.com/customization/
E-mail:
sales@keenlion.com
tom@keenlion.com
Sichuan Keenlion Microwave Technology Co., Ltd.

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E-mail:

sales@keenlion.com

tom@keenlion.com

Sichuan Keenlion Microwave Technology Co., Ltd.


Nguva yekutumira: Mar-07-2025