Chithunzi Chodziwika cha Band Stop Fyuluta

Fyuluta Yoyimitsa Band

Zosefera za band-stop zimatha kuletsa kapena kuchepetsa zizindikiro mu frequency range inayake, pomwe zizindikiro zomwe zili kunja kwa frequency imeneyo zimakhalabe zowonekera kudzera.

Ma filter a band-stop ali ndi ma cutoff frequency awiri, ma cutoff frequency otsika komanso ma cutoff frequency okwera, zomwe zimapangitsa ma frequency range otchedwa "passband". Zizindikiro zomwe zili mu passband range sizidzakhudzidwa kwambiri ndi fyuluta. Ma filter a band-stop amapanga ma frequency range amodzi kapena angapo otchedwa "stopbands" kunja kwa passband range. Chizindikiro chomwe chili mu stopband range chimachepetsedwa kapena kutsekedwa kwathunthu ndi fyuluta.

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Tsamba lazambiri

Fyuluta Yoyimitsa Band
Chitsanzo ndi Deta	Mafupipafupi a bandeji yoyimitsa	Kukana	Passband 1	Passband 2	Kutayika kwa kuyika	VSWR
BSF-400M600A-S	400-600MHz	≥60dB	DC~390MHz	480~1500MHz	≤2.0dB	2
BSF-663M698A-S	663-698MHz	≥50dB	DC~651MHz	710~2000MHz	≤2.0dB	2
BSF-699M716A-S	699-716MHz	≥40dB	DC~684MHz	729~2000MHz	≤2.0dB	2
BSF-703M748A-S	703-748MHz	≥60dB	DC~688MHz	763~1800MHz	≤2.0dB	2
BSF-703M803A-S	703-803MHz	≥45dB	DC~693MHz	813~2000MHz	≤2.0dB	2
BSF-704M716A-S	704-716MHz	≥50dB	DC~689MHz	731~1200MHz	≤2.0dB	2
BSF-746M756A-S	746-756MHz	≥40dB	DC~731MHz	771~2000MHz	≤2.0dB	2
BSF-758M803A-S	758-803MHz	≥40dB	DC~743MHz	818~1800MHz	≤2.0dB	2
BSF-777M787A-S	777-787MHz	≥45dB	DC~762MHz	802~2000MHz	≤2.0dB	2
BSF-814M849A-S	814-849MHz	≥45dB	DC~799MHz	864~2000MHz	≤1.5dB	2
BSF-832M862A-S	832-862MHz	≥40dB	DC~821MHz	897~1800MHz	≤1.5dB	2
BSF-869M894A-S	869-894MHz	≥40dB	DC~854MHz	909~2000MHz	≤1.5dB	2
BSF-880M915A-S	880-915MHz	≥40dB	DC~860MHz	935~2000MHz	≤1.5dB	2
BSF-902M928A-N	902-928MHz	≥45dB	DC~896MHz	934~2500MHz	≤2.0dB	2
BSF-921M960A-S	921-960MHz	≥40dB	DC~911MHz	970~1800MHz	≤2.0dB	2
BSF-935M960A-S	935-960MHz	≥40dB	DC~925MHz	970~1600MHz	≤2.0dB	2
BSF-1400M1600A-S	1400-1600MHz	≥60dB	DC~1340MHz	1660~5000MHz	≤1.5dB	2
BSF-1452M1496A-S	1452-1496MHz	≥40dB	DC~1437MHz	1511~3500MHz	≤2.0dB	2
BSF-1695M1710A-N	1695-1710MHz	≥80dB	DC~1685MHz	1720~5000MHz	≤2.5dB	2
BSF-1710M1780A-S	1710-1780MHz	≥40dB	DC~1695MHz	1795~3000MHz	≤2.0dB	2
BSF-1800M2000A-S	1800-2000MHz	≥40dB	DC~1750MHz	2050~3000MHz	≤2.0dB	2
BSF-1805M1880A-S	1805-1880MHz	≥60dB	DC~1785MHz	1900~6000MHz	≤2.0dB	2
BSF-1850M1915A-S	1850-1915MHz	≥45dB	DC~1835MHz	1930~4200MHz	≤2.0dB	2
BSF-1880M1920A-S	1880-1920MHz	≥40dB	DC~1865MHz	1935~3000MHz	≤2.0dB	2
BSF-1920M1980A-S	1920-1980MHz	≥30dB	DC~1900MHz	2010~3000MHz	≤2.0dB	2
BSF-1930M1990A-S	1930-1990MHz	≥40dB	DC~1915MHz	2005~5000MHz	≤2.0dB	2
BSF-2110M2155A-S	2110-2115MHz	≥40dB	DC~2095MHz	2170~4200MHz	≤1.8dB	2
BSF-2110M2170A-S	2110-2170MHz	≥60dB	DC~2090MHz	2190~6000MHz	≤2.0dB	2
BSF-2110M2200A-S	2110-2170MHz	≥40dB	DC~2095MHz	2215~4200MHz	≤2.0dB	2
BSF-2200M2600A-S	2200-2600MHz	≥50dB	DC~2150MHz	2650~8000MHz	≤2.5dB	2
BSF-2300M2400A-S	2300-2400MHz	≥60dB	DC~2285MHz	2415~3000MHz	≤2.5dB	2
BSF-2400M2485A-S	2400-2485MHz	≥40dB	DC~2375MHz	2510~5500MHz	≤2.0dB	2
BSF-2400M2500A-S	2400-2500MHz	≥50dB	DC~2170MHz	3000~18000MHz	≤2.0dB	2
BPF-2500M2570A-S	2500-2570MHz	≥40dB	DC~2485MHz	2585~4000MHz	≤3.0dB	2
BSF-2570M2620A-S	2570-2620MHz	≥40dB	DC~2555MHz	2635~4000MHz	≤3.0dB	1.5
BSF-2620M2690A-S	2620-2690MHz	≥40dB	DC~2605MHz	2705~4200MHz	≤2.0dB	2
BSF-3300M3800A-S	3300-3800MHz	≥40dB	DC~3270MHz	3830~8000MHz	≤3.0dB	2
BSF-3300M3850A-S	3300-3850MHz	≥40dB	DC~3270MHz	3880~8000MHz	≤3.0dB	2
BSF-3300M4200A-S	3300-4200MHz	≥70dB	DC~3200MHz	4300~6500MHz	≤2.0dB	2
BSF-3400M3600A-S	3400-3600MHz	≥45dB	DC~3370MHz	3630~8000MHz	≤2.0dB	2
BSF-3550M3700A-S	3550-3700MHz	≥80dB	DC~3520MHz	3730~8000MHz	≤3.0dB	2
BSF-3600M3800A-S	3600-3800MHz	≥45dB	DC~3570MHz	3830~8000MHz	≤2.0dB	2
BSF-3850M4200A-S	3850-4200MHz	≥40dB	DC~3820MHz	4230~8000MHz	≤3.0dB	2
BSF-4400M5000A1-S	4400-5000MHz	≥80dB	DC~4340MHz	5060~8000MHz	≤3.0dB	2
BSF-4400M5000A2-S	4400-5000MHz	≥40dB	DC~4370MHz	5030~8000MHz	≤3.0dB	2
BSF-5150M5250A-S	5150-5250MHz	≥80dB	DC~5152MHz	5275~8000MHz	≤3.0dB	2
BSF-5150M5850A-S	5150-5850MHz	≥50dB	DC~5000MHz	6000~18000MHz	≤3.0dB	2
BSF-5150M5925A-S	5150-5925MHz	≥50dB	DC~5000MHz	6125~8000MHz	≤2.0dB	2
BSF-5250M5350A-S	5250-5350MHz	≥80dB	DC~5225MHz	5375~8000MHz	≤3.0dB	2
BSF-5400M5900A-S	5400-5900MHz	≥40dB	DC~5100MHz	6200~12000MHz	≤2.0dB	2
BSF-5470M5725A-S	5470-5725MHz	≥80dB	DC~5420MHz	5775~8000MHz	≤3.0dB	2
BSF-5725M5850A-S	5725-5850MHz	≥80dB	DC~5695MHz	5880~8000MHz	≤3.0dB	2
BSF-5925M6425A-S	5925-6425MHz	≥40dB	DC~5875MHz	5475~18000MHz	≤3.0dB	2
BSF-6425M6525A-S	6425-6525MHz	≥40dB	DC~6375MHz	6575~18000MHz	≤3.0dB	1.5
BSF-6525M6875A-S	6525-6875MHz	≥40dB	DC~6475MHz	6975~18000MHz	≤3.0dB	2
BSF-6875M7125A-S	6875-7125MHz	≥40dB	DC~6825MHz	7175~18000MHz	≤3.0dB	2
BSF-24G24.25A-S	24000-24250MHz	≥40dB	DC~23000MHz	25250~40000MHz	≤3.0dB	2
BSF-26.5G29.5A-S	26500-29500MHz	≥60dB	DC~25000MHz	31000~50000MHz	≤3.0dB	2
BSF-27.5G28.35A-S	27500-28350MHz	≥60dB	DC~26300MHz	29550~50000MHz	≤3.0dB	2
BSF-37G40A-S	37000-40000MHz	≥60dB	DC~35500MHz	41500~5000MHz	≤3.0dB	2
BSF-39.5G43.5A-S	39500-43500MHz	≥40dB	DC~38000MHz	45000~50000MHz	≤3.0dB	2

Chidule

Bandwidth ya Stopband imatanthauza m'lifupi mwa stopband, kutanthauza kuti, nthawi yafupipafupi pakati pa ma cutoff frequency okwera ndi otsika. Ma filters a Band-stop ali ndi ma attenuation rates osiyanasiyana, omwe amagwiritsidwa ntchito kuyimira kuchuluka kwa attenuation ya chizindikiro mu stopband range poyerekeza ndi chizindikiro mu passband range. Ma filters ena a Band-stop amatha kukhala ndi ma ripples mu passband range, kutanthauza, kusintha kwa gain ya chizindikiro pa frequency range inayake. Ma ripples amatha kulamulidwa kudzera mu kapangidwe ka fyuluta ndi kukonza kuti zitsimikizire kuti chizindikiro chili bwino mu passband range. Ma filters a Band-stop nthawi zambiri amakhala ndi ma input and output impedances enieni kuti agwirizane ndi zofunikira za impedance za gwero la chizindikiro ndi katundu.

Zosefera za band-stop zimagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana, monga machitidwe olumikizirana, zida zamawu, ma amplifiers, ma radio receiver, ndi zina zotero.

Yapitayi: Chip Attenuator

Ena: Fyuluta Yodutsa Kwambiri