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mndandanda

Zogulitsa

Fyuluta Yotsika ya Pim

Intermodulation yachitatu kapena 3rd Order IMD ndi pamene zizindikiro ziwiri mu dongosolo lolunjika, chifukwa cha zinthu zopanda mzere, zimapanga chizindikiro chachiwiri chogwirizana ndi chizindikiro china cha mafunde apansi chomwe chimapanga kugunda (kusakaniza) komwe kumapangidwa ndi zizindikiro zonyenga.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mtsogoleri-mw Chiyambi cha fyuluta ya PIM yochepa

Fyuluta ya RF low PIM bandpass. Fyuluta yamakonoyi yapangidwa kuti ipereke magwiridwe antchito apamwamba, kusefa ma signali osafunikira ndikuchepetsa ma intermodulation a third-order (3rd-order IMD) mu machitidwe a RF.

Pamene zizindikiro ziwiri mu dongosolo lolunjika zimagwirizana ndi zinthu zosalunjika, kusintha kwa third-order kumachitika, zomwe zimapangitsa zizindikiro zonyenga. Zosefera zathu za RF Low PIM Bandpass zapangidwa kuti zipereke kusefa kwabwino kwambiri ndikuchepetsa mphamvu ya kusokoneza kwa intermodulation, zomwe zimathandiza kuchepetsa vutoli.

Ndi kapangidwe kawo kapamwamba komanso ukadaulo wolondola, zosefera zathu za bandpass zimapereka mwayi wosankha bwino, zomwe zimathandiza kuti ma signal a RF okhawo omwe amafunidwa adutse pomwe akuchepetsa ma frequency osafunikira. Izi zimatsimikizira kuti makina anu a RF amagwira ntchito bwino komanso osasokoneza kwambiri, zomwe zimapangitsa kuti ma signal akhale abwino komanso kuti agwire bwino ntchito.

Kaya mukugwira ntchito yolumikizirana, ma network opanda zingwe, kapena pulogalamu ina iliyonse ya RF, zosefera zathu za RF low PIM bandpass ndiye njira yabwino kwambiri yotumizira ma signal oyera komanso odalirika. Kapangidwe kake kolimba komanso zida zake zapamwamba zimapangitsa kuti ikhale yoyenera pazinthu zosiyanasiyana zachilengedwe komanso zogwirira ntchito.

Kuwonjezera pa luso lawo labwino kwambiri losefera, zosefera zathu za bandpass zapangidwa kuti zigwirizane mosavuta ndi machitidwe a RF omwe alipo, zomwe zimapangitsa kuti zikhale njira yothandiza komanso yothandiza pa ntchito zosiyanasiyana. Ndi magwiridwe antchito odalirika komanso kapangidwe kolimba, mutha kudalira zosefera zathu za RF low PIM bandpass kuti zipereke zotsatira zokhazikika m'malo ovuta a RF.

Dziwani kusiyana komwe ma RF low PIM bandpass filters athu angabweretse ku RF system yanu. Sinthani ku njira yatsopanoyi yosefera ndikukweza magwiridwe antchito a RF yanu pamlingo wina.

Mtsogoleri-mw Kufotokozera

Fyuluta ya LBF-1710/1785-Q7-1 m'mimba mwake

Mafupipafupi 1710-1785MHz
Kutayika kwa Kuyika ≤1.3dB
Kugwedezeka ≤0.8dB
VSWR ≤1.3:1
Kukana ≥75dB@1650MHz
Pim3 ≥110dBc@2*40dBm
Zolumikizira za Madoko N-Wachikazi
Kumaliza Pamwamba Chakuda
Kutentha kwa Ntchito -30℃~+70℃
Kapangidwe Monga Pansipa (kulekerera ± 0.5mm)

 

Mtsogoleri-mw kuyika zinthu motsatira ndondomeko

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

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