Isihlungi Sokumisa Ibhendi ye-RF

I-RF band stop FilterLeader Microwave Tech., okusha kwakamuva kubuchwepheshe bokucubungula amasignali - i-Band Stop Filter (BSF). Lesi sihlungi esisezingeni eliphezulu senzelwe ukunciphisa ngempumelelo izingxenye ezithile zemvamisa ngenkathi sivumela yonke enye isignali ukuthi idlule ngaphandle kokuphazamiseka okukhulu.

Izihlungi ze-band stop, ezaziwa nangokuthi izihlungi ze-band stop, zingamathuluzi abalulekile kuma-elekthronikhi nakwezokuxhumana. Amandla ayo okucindezela imvamisa engafuneki ngaphakathi kobubanzi obuthile ayenza ibe yingxenye ebalulekile ezinhlelweni zokusebenza ezifana nokucubungula umsindo, ukunciphisa ukuphazamiseka kwemvamisa yomsakazo, kanye nokuhlaziywa kwesignali yezokwelapha.

Izihlungi zethu ze-bandstop zinikeza ukunemba nokusebenza okungenakuqhathaniswa, okuqinisekisa ukuthi izingxenye zemvamisa kuphela ezithintekayo ziyacindezelwa ngenkathi kugcinwa ubuqotho besignali iyonke. Leli zinga lokunemba libaluleke kakhulu ezimweni lapho ukuba khona kwemvamisa ethile kwehlisa ikhwalithi yesignali noma kuphazamisa umphumela ofiselekayo.

Enye yezinzuzo eziyinhloko zezihlungi zethu ze-band stop ukuthi zisebenza ngezindlela eziningi. Zingahlanganiswa kalula nezinhlelo namadivayisi ahlukahlukene, okuhlanganisa imishini yomsindo, amanethiwekhi okuxhumana, kanye nezinsimbi zezokwelapha. Kungakhathaliseki ukuthi usebenza ekukhiqizeni umsindo, ukuxhumana okungenantambo noma ukuqapha ngokomzimba, izihlungi zethu ze-band stop zinikeza ikhambi elithembekile lokuphatha izingxenye zemvamisa ezingafuneki.

Ngaphezu kwalokho, izihlungi zethu ze-bandstop zenzelwe ukuhlinzeka ngokusebenza okulinganayo nokuthembekile, okuqinisekisa ukuzinza nokuqina kwesikhathi eside. Ukwakheka kwayo okuqinile kanye nezingxenye zekhwalithi ephezulu kwenza ifanelekele ukusetshenziswa kwezimboni okudingakalayo kanye namaphrojekthi e-R&D.

Ngamafuphi, izihlungi zethu ze-bandstop zimelela intuthuko kwezobuchwepheshe bokucubungula isignali, zinikeza ukunciphisa okunembile nokuphumelelayo kwezingxenye ezithile zemvamisa. Ngokusebenziseka kwayo okuhlukahlukene nokuthembeka, ilungele ochwepheshe nabacwaningi abafuna izixazululo zokusebenza okuphezulu zokuphatha ukuphazamiseka kwemvamisa. Zizwele umehluko wezihlungi zethu ze-bandstop bese uvula amandla aphelele ezinhlelo zakho zokusebenza zokucubungula isignali.

 

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Imininingwane

Inombolo Yengxenye	Ibhendi yokuma (MHz)	Ibhendi yokupasa	Ukulahlekelwa Kokufakwa (dB)	I-band pass VSWR	Uhlobo lwesixhumi	Ukwenqatshwa kwebhendi yokumisa	Ubukhulu (mm)
I-LBT-880/960-Q9S	880-960	10Mhz-700Mhz kanye ne-1200-2100Mhz	≤3.0dB	≤1.6	I-SMA-F	≥30dB@880-960MHz	310*65*30
I-LBT-1437/1467-2S	1437-1467	I-Dc-1347Mhz kanye ne-1550-2400Mhz	≤3.0dB	≤1.6	I-SMA-F	≥50dB@1437-1467MHz	252*63*26
I-LBT-1785/1805-2S	1785-1805	I-Dc-1700Mhz kanye ne-1885-2600Mhz	≤3.0dB	≤1.6	I-SMA-F	≥50dB@1785-1805MHz	252*61*26
I-LBT-1842.5/75-2S	1805~1880	I-DC~1795MHz&1890-3600MHz	≤2.0dB	≤1.8	I-SMA-F	≥40dB@1805~1880MHz	464*61*26
I-LBT-1880/1920-2S	1880-1920	I-Dc-1800Mhz kanye ne-2000-3000Mhz	≤3.0dB	≤1.6	I-SMA-F	≥50dB@1880-1920MHz	252*61*26
I-LTF-2420/2470-2S	2420-2470	I-Dc-2400Mhz kanye ne-2490-4000Mhz	≤4.5dB	≤1.8	I-SMA-F	≥50dB@2420-2470MHz	182*50*31
I-LTF-2575/2595-1	2575-2595	800-2400Mhz kanye ne-2605-3000Mhz	≤3dB	≤1.68	I-SMA-F	≥20dB@2575-2595MHz	296*74*58
I-LTF-5150/5925-2S	5150-5925	I-Dc-5000Mhz kanye ne-6105-8000Mhz	≤4.5dB	≤1.8	I-SMA-F	≥40dB@5150-5925MHz	79.3*25.2*13
I-LTF-5150/5250-Q7	5150-5250	I-Dc-5120Mhz kanye ne-5280-8000Mhz	≤3.5dB	≤2.0	NK	≥40dB@5150-5250MHz	116*28.4*20
I-LTF-5250/5350-Q7	5250-5350	I-Dc-5220Mhz kanye ne-5380-8000Mhz	≤3.5dB	≤2.0	NK	≥40dB@5250-5350MHz	116*28.4*20
I-LTF-5725/5825-Q7	5725-5825	I-Dc-5695Mhz kanye ne-5855-8000Mhz	≤3.5dB	≤2.0	NK	≥40dB@5725-5825MHz	116*28.4*20
I-LTF-5470/5725-Q7	5470-5725	I-Dc-5430Mhz kanye ne-5765-8000Mhz	≤3.5dB	≤2.0	NK	≥40dB@5470-5725MHz	116*28.4*20