RF Band Stop Filter

RF band stop FilterLeader Microwave Tech., hunyanzvi hutsva mukugadzira masaini - iyo Band Stop Filter (BSF). Iyi firita yemazuva ano yakagadzirirwa kuderedza zvinobudirira zvikamu zvefrequency chaiyo uku ichibvumira zvimwe zviratidzo kuti zvipfuure nepaburi pasina kukanganiswa kwakanyanya.

Mafirita ekumisa mabhendi, anozivikanwawo semafirita ekumisa mabhendi, zvishandiso zvakakosha mumagetsi nekutaurirana. Kugona kwayo kudzvinyirira mafrequencies asingadiwe mukati mehuwandu hwakatarwa kunoita kuti ive chinhu chakakosha mumashandisirwo akadai sekugadzirisa odhiyo, kuderedza kupindirana kwemafrequencies eredhiyo, uye kuongorora zviratidzo zvebiomedical.

Mafirita edu ebhendi anopa kururama uye mashandiro asina muganho, zvichiita kuti zvikamu zvemafrequency chete zvidziviswe ukuwo zvichichengetedza kusimba kwechiratidzo chose. Kururama uku kwakakosha mumamiriro ezvinhu apo kuvapo kwemafrequencies mamwe kunoderedza kunaka kwechiratidzo kana kukanganisa kubuda kwaunoda.

Chimwe chezvakanakira zvikuru zvema "band stop filters" edu ndechekuti anoshanda zvakasiyana-siyana. Anogona kubatanidzwa mumhando dzakasiyana dzema "system" nemidziyo, kusanganisira michina ye "audio", "networks" dzekutaurirana, uye zvishandiso zvekurapa. Kunyangwe uri kushanda mukugadzira ma "audio", "wireless communications" kana "physiological monitoring", ma "band stop filters" edu anopa mhinduro yakavimbika yekugadzirisa zvikamu zvisingadiwe zve "frequency".

Pamusoro pezvo, mafirita edu ebhendi akagadzirwa kuti ape mashandiro akasimba uye akavimbika, achivimbisa kugadzikana kwenguva refu uye kugara kwenguva refu. Dhizaini yayo yakasimba uye zvikamu zvemhando yepamusoro zvinoita kuti ive yakakodzera kushandiswa kwemaindasitiri pamwe nemapurojekiti eR&D.

Muchidimbu, mafirita edu ebhendi anomiririra budiriro muhunyanzvi hwekugadzirisa masaini, zvichipa kudzikiswa kwakarurama uye kunobudirira kwezvikamu zvemafrequency. Nekugona kwayo kushanda nesimba uye kuvimbika, yakakodzera nyanzvi nevatsvaguriri vari kutsvaga mhinduro dzepamusoro dzekugadzirisa kukanganiswa kwemafrequency. Ona musiyano wemafirita edu ebhendi uye vhura mukana wakazara wezvishandiso zvako zvekugadzirisa masaini.

 

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Tsanangudzo

Nhamba yeChikamu	Bhendi rekumisa (MHz)	Bhendi repasi	Kurasikirwa Kwekuisa (dB)	Bhandi reVSWR	Rudzi rwekubatanidza	Kurambwa kwebhendi yekumisa	Saizi (mm)
LBT-880/960-Q9S	880-960	10Mhz-700Mhz&1200-2100Mhz	≤3.0dB	≤1.6	SMA-F	≥30dB@880-960MHz	310*65*30
LBT-1437/1467-2S	1437-1467	Dc-1347Mhz&1550-2400Mhz	≤3.0dB	≤1.6	SMA-F	≥50dB@1437-1467MHz	252*63*26
LBT-1785/1805-2S	1785-1805	Dc-1700Mhz&1885-2600Mhz	≤3.0dB	≤1.6	SMA-F	≥50dB@1785-1805MHz	252*61*26
LBT-1842.5/75-2S	1805~1880	DC~1795MHz&1890-3600MHz	≤2.0dB	≤1.8	SMA-F	≥40dB@1805~1880MHz	464*61*26
LBT-1880/1920-2S	1880-1920	Dc-1800Mhz & 2000-3000Mhz	≤3.0dB	≤1.6	SMA-F	≥50dB@1880-1920MHz	252*61*26
LTF-2420/2470-2S	2420-2470	Dc-2400Mhz &2490-4000Mhz	≤4.5dB	≤1.8	SMA-F	≥50dB@2420-2470MHz	182*50*31
LTF-2575/2595-1	2575-2595	800-2400Mhz &2605-3000Mhz	≤3dB	≤1.68	SMA-F	≥20dB@2575-2595MHz	296*74*58
LTF-5150/5925-2S	5150-5925	Dc-5000Mhz &6105-8000Mhz	≤4.5dB	≤1.8	SMA-F	≥40dB@5150-5925MHz	79.3*25.2*13
LTF-5150/5250-Q7	5150-5250	Dc-5120Mhz&5280-8000Mhz	≤3.5dB	≤2.0	NK	≥40dB@5150-5250MHz	116*28.4*20
LTF-5250/5350-Q7	5250-5350	Dc-5220Mhz&5380-8000Mhz	≤3.5dB	≤2.0	NK	≥40dB@5250-5350MHz	116*28.4*20
LTF-5725/5825-Q7	5725-5825	Dc-5695Mhz &5855-8000Mhz	≤3.5dB	≤2.0	NK	≥40dB@5725-5825MHz	116*28.4*20
LTF-5470/5725-Q7	5470-5725	Dc-5430Mhz &5765-8000Mhz	≤3.5dB	≤2.0	NK	≥40dB@5470-5725MHz	116*28.4*20