Sefa yeRF Band Pass

RF bhendi pass FilterSefa yebhendi (band pass filter) chishandiso chinobvumira mafungu kuti apfuure uye chinodzivirira mamwe mafungu panguva imwe chete.

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Nhanganyaya

•Rf band pass filter inokutendera kuti ushandise sisitimu yekuparadzira yakajairika kune ese maapplication ekutaurirana nefoni ari muhuwandu hwakawanda hwemafrequency.

•Mudunhu uye muhuwandu hwemagetsi, sisitimu yemagetsi ine mhedzisiro iri nani yekusarudza mafrequency, uye inogona kudzvinyirira mabhendi asina basa uye ruzha. Mundege, muchadenga, radar, kutaurirana, nzira yekudzivirira maelectronic, redhiyo neterevhizheni uye mashandisirwo akasiyana-siyana mumidziyo yekuedza yemagetsi.

•Kusangana nezvinodiwa zvakasiyana-siyana zvemasisitimu enetwork nedhizaini yeUltra-wideband.

•Furuta yeRf band pass Yakakodzera kufukidza system yemukati yekutaurirana kwefoni

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Tsanangudzo

Nhamba yeChikamu	Range yeFrequency (MHz)	Kurasikirwa Kwekuisa (dB)	VSWR	Rudzi rwekubatanidza	Kurambwa	Saizi (mm)
LBF-160/20-Q7	150～170MHz	≤1.0dB	≤1.5	N-Mukadzi 50Ω	≥30dBc@140MHz ≥36dBc@180MHz	316*156*56
LBF-330/30-Q7	315～345MHz	≤0.8dB	≤1.25	SMA-Mukadzi 50Ω	≥40dBc@F0±35MHz	126*72*70
LBF-0.38/2.2-2S	380-2200MHz	≤1.5dB	≤1.8	SMA-Mukadzi 50Ω	≥30dB@DC-0.1GHz&3.2-6Ghz	90.6*34*12.7
LBF-600/400-J11	400-800MHz	≤1.5dB	≤2.0	SMA-Mukadzi 50Ω	≥50dB@300MHz ≥50dB@900MHz	186*145*34
LBF-SMR-3	851-869MHz	＜2.1dB	1.50	N-Mukadzi 50Ω	≥52dB@849MHz ≥40dB@871MHz	258*180*51
LBF-GSM850-1	869-894MHz	≤1.2dB	≤1.3	SMA-Mukadzi 50Ω	≥50dB @ DC～864MHz ≥50dB @ 899～2500MHz	194*72*49
LBF-1050/500-J13	850-1300MHz	≤1.5 dB	≤1.7	SMA-Mukadzi 50Ω	≥50dB@700MHz ≥50dB@1450MHz	141*82*18
LBF-890/915-1	890-915MHz	≤1.0dB	≤1.2	SMA-Mukadzi 50Ω	≥55dB@870-880MHz ≥40dB@925-960MHz	120*90*46
LBF-1176/24-Q6S	1164.45-1188.45MHz	≤1.0dB	≤1.3	SMA-Mukadzi 50Ω	≥100dB@1096.45MHz ≥100dB@1307.6MHz	82*56*27
LBF-1710/1785-1	1710-1785MHz	≤1.0dB	≤1.3	SMA-Mukadzi 50Ω	≥30dB@DC-1700MHz≥30dB@1795-2500MHz	97*51*25
LBF-1400/160-Q6	1320～1480MHz	≤4.0dB	≤1.3	SMA-Mukadzi 50Ω	≥60dB@DC-975MH ≥40dB@1875-4000MHz	139*32*18
LBF-PHS-12D	1893-1915MHz	≤1.1dB	≤1.2	SMA-Mukadzi 50Ω	≥47dB @1805~1883MHz ≥47dB @ 1925~1980MHz	136*92*31
LBF-2300/80-Q6S	2260-2340MHz	≤0.8dB	≤1.3	SMA-Mukadzi 50Ω	≥70dB@2500-3500MHz≥70dB@Dc-2100MHz	68*44*28
LBF-2586/172-Q10F	2500-2672MHz	≤1.5dB	≤1.3	N-Mukadzi N-murume 50Ω	≥35dB@2480MHz ≥40dB@2715MHz	122*56*40
LBF-3460/20-Q6S	3450-3470MHz	≤1.0dB	≤1.3	SMA-Mukadzi 50Ω	≥80dB@1000-3380MHz≥80dB@3540-4500MHz	89*47*19
LBF-5601/60-Q5S	5031-5091MHz	≤2.5dB	≤1.5	chivhariso	≥65dB@4650MHz	26.5*23*6
LBF-7900/8400-Q6S	7900-8400MHz	≤0.6dB	≤1.35	SMA-Mukadzi 50Ω	≥60dB@7250-7750MHz	41*25*13
LBF-10500/100-S5	10450-10550MHz	≤2.0dB	≤1.5	SMA-Mukadzi 50Ω	≥50dB@10200MHz ≥50dB@10800MHz	81*17*11
LBF-BJ180-1	193000-194000MHz	≤0.5dB	≤1.2	WR_51	≥25dB@18.87GHz&19.6GHz≥40dB@18.35-18.63GHz	59.5*30.2*11.5
LBF-BJ260-1	291000-292000MHz	≤0.5dB	≤1.2	WR_34	≥90dB@19.3-19.7GHz	39.7*21.1*8.3

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Kushandiswa

Nekuwedzera nekukurumidza kwefrequency yekushanda kwemidziyo yemagetsi, frequency ye electromagnetic interference inowedzerawo. frequency yeinterference inowanzo kusvika mazana eMHz, kana kutopfuura GHz. Nekuti frequency yevoltage kana current yakakwira, mukana wekugadzira mwaranzi wakakwira, zviratidzo izvi zvekupindira kwema frequency akakwira zvinotungamira kudambudziko reinterference yemwaranzi iri kuramba ichikura. Saka, zvakakosha kuve nerudzi rwefirita inogona kuderedza chiratidzo chefrequency yakakwira ye radiated interference. Iyi RF filter ndiyo RF interference filter.

Matagi Anopisa: RF band pass filter, China, vagadziri, vatengesi, yakagadzirirwa, mutengo wakaderera, 18-26.5Ghz 6 Way Power Divider, 0.5-26.5Ghz 4 Way Power Divider, Rf Band Pass Filter, 9 way Power divider, 7-12.4Ghz 20 dB Dual Directional Coupler, 10-40Ghz 8Way Power Divider