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Zogulitsa

Zosefera za Low Pim

Third-order Intermodulation kapena 3 rd Order IMD ndi pamene zizindikiro ziwiri mu mzere wa mzere, chifukwa cha zinthu zopanda malire zimapanga chizindikiro chachiwiri cha harmonic ndi chizindikiro china cha mafunde apansi amatulutsa kugunda (kusakaniza) kopangidwa ndi zizindikiro zabodza.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mtsogoleri-mw Chiyambi cha zosefera za PIM zochepa

RF low PIM bandpass fyuluta. Zosefera zapam'mphepete izi zidapangidwa kuti zizipereka magwiridwe antchito apamwamba, kusefa ma siginecha osafunikira ndikuchepetsa kuphatikizika kwadongosolo lachitatu (IMD yachitatu) m'makina a RF.

Pamene zizindikiro ziwiri mu liniya dongosolo zimagwirizana ndi zinthu zopanda mzere, intermodulation lachitatu zimachitika, kumabweretsa zizindikiro zabodza. Zosefera zathu za RF Low PIM Bandpass zidapangidwa kuti zizipereka kusefa kwapamwamba komanso kuchepetsa kusokoneza kwa intermodulation, kuchepetsa vutoli.

Ndi mapangidwe awo apamwamba komanso uinjiniya wolondola, zosefera zathu za bandpass zimapereka mwayi wosankha, zomwe zimalola kuti ma siginecha omwe amafunidwa a RF adutse ndikuchepetsa ma frequency osafunikira. Izi zimawonetsetsa kuti makina anu a RF akugwira ntchito moyenera komanso kusokoneza pang'ono, kuwongolera mawonekedwe azizindikiro ndi magwiridwe antchito onse.

Kaya mukugwira ntchito yolumikizana ndi matelefoni, maukonde opanda zingwe, kapena pulogalamu ina iliyonse ya RF, zosefera zathu za RF low PIM bandpass ndiye njira yabwino yoperekera ma siginecha oyera, odalirika. Zomangamanga zake zolimba ndi zida zapamwamba zimapangitsa kuti zikhale zoyenera pazochitika zosiyanasiyana zachilengedwe ndi ntchito.

Kuphatikiza pa luso lawo losefera, zosefera zathu za bandpass zidapangidwa kuti ziphatikizidwe mosavuta ndi machitidwe omwe alipo a RF, kuwapanga kukhala yankho losunthika komanso lothandiza pamagwiritsidwe osiyanasiyana. Ndi magwiridwe antchito odalirika komanso kumanga kolimba, mutha kukhulupirira zosefera zathu za RF low PIM bandpass kuti zipereke zotsatira zofananira pamawonekedwe a RF.

Dziwani kusiyana komwe zosefera zathu za RF low PIM bandpass zingabweretse ku RF yanu. Kwezerani ku njira yatsopano yoseferayi ndikukweza magwiridwe anu a RF pamlingo wina.

Mtsogoleri-mw Kufotokozera

LBF-1710/1785-Q7-1 fyuluta yam'mimba

Nthawi zambiri 1710-1785MHz
Kutayika Kwawo ≤1.3dB
Ripple ≤0.8dB
Chithunzi cha VSWR ≤1.3:1
Kukana ≥75dB@1650MHz
Pim3 ≥110dBc@2*40dBm
Zolumikizira za Port N-Mkazi
Pamwamba Pamwamba Wakuda
Kutentha kwa Ntchito -30 ℃~+70 ℃
Kusintha Monga Pansi (kulolera ± 0.5mm)

 

Mtsogoleri-mw kujambula

Miyeso yonse mu mm
Zolumikizira Zonse: SMA-F
Kulekerera: ± 0.3MM

LOW PIM

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