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I-power divider eneendlela ezisi-8 yi-RF/microwave passive component esebenza kakhulu eyenzelwe ngokukodwa ukusasazwa kwesignali ye-multi-channel. Inamandla okwahlulahlula amandla, ilahleko ephantsi yokufakwa, kunye nokwahlulwa okuphezulu, okwenza ukuba ifaneleke kwiindawo zonxibelelwano ezifuna unxibelelwano kunye novavanyo. Iimpawu kunye nokusetyenziswa kwayo zezi zilandelayo:
Iimpawu:
1. Ukusasazwa kwamandla aphezulu: Yahlulahlula ngokulinganayo isignali enye yokufaka ibe ziziphumo ezi-8 kunye nokulahleka kokufakelwa kwethiyori kwe--9dB (ukwahlula ngokulinganayo ngeendlela ezi-8), kuqinisekisa ukusebenza kakuhle kokudluliselwa kwesignali.
2. Ukulahleka okuphantsi kokufakwa: Isebenzisa izixhobo ze-dielectric eziphezulu ze-Q ukunciphisa ukulahleka kwamandla.
3. Ukwahlulwa okuphezulu: Ithintela ngempumelelo i-crosstalk yesignali phakathi kwee-output ports, iphucula uzinzo lwenkqubo.
Izicelo:
1. Iinkqubo zonxibelelwano ezingenazingcingo
Izikhululo zesiseko ze-5G: Zisasaza imiqondiso ye-RF kwiiyunithi ezininzi ze-antenna, zixhasa itekhnoloji ye-MIMO.
Iinkqubo ze-antenna ezisasazwayo (i-DAS): Yandisa ukugubungela isignali kwaye iphucula amandla okufikelela kubasebenzisi abaninzi.
2. Iinkqubo zesathelayithi kunye neradar
I-radar ye-array ephasejiweyo: Isasaza ngokulinganayo imiqondiso ye-oscillator yendawo kwiimodyuli ezininzi ze-TR ukuqinisekisa ukuchaneka kokukhomba kwe-beam.
Izikhululo zomhlaba zesathelayithi: Ukusasazwa kwesignali yokwamkela iitshaneli ezininzi ukuphucula ukuhanjiswa kwedatha.
3. Uvavanyo kunye nokulinganisa
Abahlalutyi benethiwekhi enamachweba amaninzi: Balinganisa izixhobo ezininzi ngokulandelelana kwazo (ii-DUT) ukuphucula ukusebenza kakuhle kovavanyo.
Uvavanyo lwe-EMC: Kwangaxeshanye luvuselela ii-antenna ezininzi ukuze kukhawuleziswe uvavanyo lokuzikhusela olusebenzisa imisebe.
4. Usasazo kunye nezixhobo ze-elektroniki zomkhosi
Iinkqubo zokusasaza usasazo: Zisasaza imiqondiso kwii-feeders ezininzi ukunciphisa umngcipheko wokungaphumeleli kwenqaku elinye.
Iindlela zokuthintela ze-elektroniki (ECM): Ivumela ukuhanjiswa kwesignali ye-jamming edibeneyo yeendlela ezininzi.
I-Qualwave Inc. ibonelela nge-broadband kunye nezihluli/izihlanganisi zamandla ezithembekileyo ezineendlela ezi-8 ezinokugubungela rhoqo ukusuka kwi-DC ukuya kwi-67GHz.
Eli nqaku lizisa isahluli samandla esineendlela ezisi-8 esinokugubungela rhoqo i-5 ~ 12GHz.
1. Iimpawu zoMbane
Ubuninzi: 5 ~ 12GHz
Ukulahleka Kokufakwa*1: 1.8dB ubuninzi.
I-VSWR yokufaka: 1.4 ubuninzi.
Isiphumo se-VSWR: 1.3 ubuninzi.
Ukuzahlula: 18dB min.
Ibhalansi yobukhulu: ± 0.3dB
Ibhalansi yeSigaba: uhlobo lwe-±5°.
Ukungathinteli: 50Ω
Amandla e-@SUM Port: Ubuninzi be-30W njengesahluli
Ubuninzi be-2W njengesihlanganisi
[1] Ngaphandle kokulahleka kwethiyori eyi-9.0dB.
2. Iipropati zoomatshini
Ubungakanani*2: 70*112*10mm
2.756*4.409*0.394in
Abaqhagamsheli: Ibhinqa le-SMA
Ukufakelwa: 4-Φ3.2mm umngxuma odlulayo
[2] Ungabandakanyi izihlanganisi.
3. Okusingqongileyo
Ubushushu bokusebenza: -45~+85℃
4. Imizobo yoMzobo
Iyunithi: mm [ngaphakathi]
Ukunyamezela: ± 0.3mm [± 0.012in]
5. Indlela Yoku-odola
QPD8-5000-12000-30-S
Ukuba unomdla kule mveliso, nceda unxibelelane nathi. Siyavuya ukukunika ulwazi oluxabisekileyo ngakumbi.
Ixesha leposi: Julayi-02-2025