Band Stop Filter

Bandstoppsíur hafa getu til að loka fyrir eða draga úr merki á tilteknu tíðnibili, en merki utan þess bils haldast gegnsæ í gegn.

Bandstoppsíur hafa tvær tíðnilínur, lága tíðnilínu og háa tíðnilínu, sem mynda tíðnisvið sem kallast „passband“. Merki innan passbandssviðsins verða að mestu óbreytt af síunni. Bandstoppsíur mynda eitt eða fleiri tíðnisvið sem kallast „stoppbönd“ utan passbandssviðsins. Merkið innan stoppbandssviðsins er dregið úr eða alveg blokkað af síunni.

Senda okkur tölvupóst sales@rftyt.com

Vöruupplýsingar

Vörumerki

Gagnablað

Band Stop Filter
Gerð og gagnablað	Stöðvunartíðni	Höfnun	Passband 1	Passband 2	Innsetningartap	VSWR
BSF-400M600A-S	400-600MHz	≥60dB	Jafnstraumur ~ 390 MHz	480~1500MHz	≤2,0dB	2
BSF-663M698A-S	663-698MHz	≥50dB	Jafnstraumur ~ 651 MHz	710~2000MHz	≤2,0dB	2
BSF-699M716A-S	699-716MHz	≥40dB	Jafnstraumur ~ 684MHz	729~2000MHz	≤2,0dB	2
BSF-703M748A-S	703-748MHz	≥60dB	Jafnstraumur ~ 688 MHz	763~1800MHz	≤2,0dB	2
BSF-703M803A-S	703-803MHz	≥45dB	Jafnstraumur ~ 693 MHz	813~2000MHz	≤2,0dB	2
BSF-704M716A-S	704-716MHz	≥50dB	Jafnstraumur ~ 689 MHz	731~1200MHz	≤2,0dB	2
BSF-746M756A-S	746-756MHz	≥40dB	Jafnstraumur ~ 731 MHz	771~2000MHz	≤2,0dB	2
BSF-758M803A-S	758-803MHz	≥40dB	Jafnstraumur ~ 743 MHz	818~1800MHz	≤2,0dB	2
BSF-777M787A-S	777-787MHz	≥45dB	Jafnstraumur ~ 762 MHz	802~2000MHz	≤2,0dB	2
BSF-814M849A-S	814-849MHz	≥45dB	Jafnstraumur ~ 799 MHz	864~2000MHz	≤1,5dB	2
BSF-832M862A-S	832-862MHz	≥40dB	Jafnstraumur ~ 821MHz	897~1800MHz	≤1,5dB	2
BSF-869M894A-S	869-894MHz	≥40dB	Jafnstraumur ~ 854 MHz	909~2000MHz	≤1,5dB	2
BSF-880M915A-S	880-915MHz	≥40dB	Jafnstraumur ~ 860 MHz	935~2000MHz	≤1,5dB	2
BSF-902M928A-N	902-928MHz	≥45dB	Jafnstraumur ~ 896 MHz	934~2500MHz	≤2,0dB	2
BSF-921M960A-S	921-960MHz	≥40dB	Jafnstraumur ~ 911 MHz	970~1800MHz	≤2,0dB	2
BSF-935M960A-S	935-960MHz	≥40dB	Jafnstraumur ~ 925 MHz	970~1600MHz	≤2,0dB	2
BSF-1400M1600A-S	1400-1600MHz	≥60dB	Jafnstraumur ~ 1340 MHz	1660~5000MHz	≤1,5dB	2
BSF-1452M1496A-S	1452-1496MHz	≥40dB	Jafnstraumur ~ 1437 MHz	1511~3500MHz	≤2,0dB	2
BSF-1695M1710A-N	1695-1710MHz	≥80dB	Jafnstraumur ~ 1685 MHz	1720~5000MHz	≤2,5dB	2
BSF-1710M1780A-S	1710-1780MHz	≥40dB	Jafnstraumur ~ 1695 MHz	1795~3000MHz	≤2,0dB	2
BSF-1800M2000A-S	1800-2000MHz	≥40dB	Jafnstraumur ~ 1750 MHz	2050~3000MHz	≤2,0dB	2
BSF-1805M1880A-S	1805-1880MHz	≥60dB	Jafnstraumur ~ 1785 MHz	1900~6000MHz	≤2,0dB	2
BSF-1850M1915A-S	1850-1915MHz	≥45dB	Jafnstraumur ~ 1835 MHz	1930~4200MHz	≤2,0dB	2
BSF-1880M1920A-S	1880-1920MHz	≥40dB	Jafnstraumur ~ 1865 MHz	1935~3000MHz	≤2,0dB	2
BSF-1920M1980A-S	1920-1980MHz	≥30dB	Jafnstraumur ~ 1900MHz	2010~3000MHz	≤2,0dB	2
BSF-1930M1990A-S	1930-1990MHz	≥40dB	Jafnstraumur ~ 1915 MHz	2005~5000MHz	≤2,0dB	2
BSF-2110M2155A-S	2110-2115MHz	≥40dB	Jafnstraumur ~ 2095 MHz	2170~4200MHz	≤1,8dB	2
BSF-2110M2170A-S	2110-2170MHz	≥60dB	Jafnstraumur ~ 2090MHz	2190~6000MHz	≤2,0dB	2
BSF-2110M2200A-S	2110-2170MHz	≥40dB	Jafnstraumur ~ 2095 MHz	2215~4200MHz	≤2,0dB	2
BSF-2200M2600A-S	2200-2600MHz	≥50dB	Jafnstraumur ~ 2150 MHz	2650~8000MHz	≤2,5dB	2
BSF-2300M2400A-S	2300-2400MHz	≥60dB	Jafnstraumur ~ 2285 MHz	2415~3000MHz	≤2,5dB	2
BSF-2400M2485A-S	2400-2485MHz	≥40dB	Jafnstraumur ~ 2375 MHz	2510~5500MHz	≤2,0dB	2
BSF-2400M2500A-S	2400-2500MHz	≥50dB	Jafnstraumur ~ 2170 MHz	3000~18000MHz	≤2,0dB	2
BPF-2500M2570A-S	2500-2570MHz	≥40dB	Jafnstraumur ~ 2485 MHz	2585~4000MHz	≤3,0dB	2
BSF-2570M2620A-S	2570-2620MHz	≥40dB	Jafnstraumur ~ 2555 MHz	2635~4000MHz	≤3,0dB	1,5
BSF-2620M2690A-S	2620-2690MHz	≥40dB	Jafnstraumur ~ 2605 MHz	2705~4200MHz	≤2,0dB	2
BSF-3300M3800A-S	3300-3800MHz	≥40dB	Jafnstraumur ~ 3270 MHz	3830~8000MHz	≤3,0dB	2
BSF-3300M3850A-S	3300-3850MHz	≥40dB	Jafnstraumur ~ 3270 MHz	3880~8000MHz	≤3,0dB	2
BSF-3300M4200A-S	3300-4200MHz	≥70dB	Jafnstraumur ~ 3200MHz	4300~6500MHz	≤2,0dB	2
BSF-3400M3600A-S	3400-3600MHz	≥45dB	Jafnstraumur ~ 3370 MHz	3630~8000MHz	≤2,0dB	2
BSF-3550M3700A-S	3550-3700MHz	≥80dB	Jafnstraumur ~ 3520 MHz	3730~8000MHz	≤3,0dB	2
BSF-3600M3800A-S	3600-3800MHz	≥45dB	Jafnstraumur ~ 3570 MHz	3830~8000MHz	≤2,0dB	2
BSF-3850M4200A-S	3850-4200MHz	≥40dB	Jafnstraumur ~ 3820 MHz	4230~8000MHz	≤3,0dB	2
BSF-4400M5000A1-S	4400-5000MHz	≥80dB	Jafnstraumur ~ 4340 MHz	5060~8000MHz	≤3,0dB	2
BSF-4400M5000A2-S	4400-5000MHz	≥40dB	Jafnstraumur ~ 4370 MHz	5030~8000MHz	≤3,0dB	2
BSF-5150M5250A-S	5150-5250MHz	≥80dB	Jafnstraumur ~ 5152 MHz	5275~8000MHz	≤3,0dB	2
BSF-5150M5850A-S	5150-5850MHz	≥50dB	Jafnstraumur ~ 5000MHz	6000~18000MHz	≤3,0dB	2
BSF-5150M5925A-S	5150-5925MHz	≥50dB	Jafnstraumur ~ 5000MHz	6125~8000MHz	≤2,0dB	2
BSF-5250M5350A-S	5250-5350MHz	≥80dB	Jafnstraumur ~ 5225 MHz	5375~8000MHz	≤3,0dB	2
BSF-5400M5900A-S	5400-5900MHz	≥40dB	Jafnstraumur ~ 5100MHz	6200~12000MHz	≤2,0dB	2
BSF-5470M5725A-S	5470-5725MHz	≥80dB	Jafnstraumur ~ 5420 MHz	5775~8000MHz	≤3,0dB	2
BSF-5725M5850A-S	5725-5850MHz	≥80dB	Jafnstraumur ~ 5695 MHz	5880~8000MHz	≤3,0dB	2
BSF-5925M6425A-S	5925-6425MHz	≥40dB	Jafnstraumur ~ 5875 MHz	5475~18000MHz	≤3,0dB	2
BSF-6425M6525A-S	6425-6525MHz	≥40dB	Jafnstraumur ~ 6375 MHz	6575~18000MHz	≤3,0dB	1,5
BSF-6525M6875A-S	6525-6875MHz	≥40dB	Jafnstraumur ~ 6475 MHz	6975~18000MHz	≤3,0dB	2
BSF-6875M7125A-S	6875-7125MHz	≥40dB	Jafnstraumur ~ 6825 MHz	7175~18000MHz	≤3,0dB	2
BSF-24G24.25A-S	24000-24250MHz	≥40dB	Jafnstraumur ~ 23000MHz	25250~40000MHz	≤3,0dB	2
BSF-26.5G29.5A-S	26500-29500MHz	≥60dB	Jafnstraumur ~ 25000MHz	31000~50000MHz	≤3,0dB	2
BSF-27.5G28.35A-S	27500-28350MHz	≥60dB	Jafnstraumur ~ 26300MHz	29550~50000MHz	≤3,0dB	2
BSF-37G40A-S	37000-40000MHz	≥60dB	Jafnstraumur ~ 35500MHz	41500~50000MHz	≤3,0dB	2
BSF-39.5G43.5A-S	39500-43500MHz	≥40dB	Jafnstraumur ~ 38000MHz	45000~50000MHz	≤3,0dB	2

Yfirlit

Bandvídd stöðvunarbands vísar til breiddar stöðvunarbandssviðsins, þ.e. tíðnibilsins milli hárra og lágra afskurðartíðna. Bandstöðvunarsíur hafa mismunandi deyfingarhraða, sem eru notaðir til að tákna deyfingarstig merkisins í stöðvunarbandssviðinu miðað við merkið í bandpasssviðinu. Sumar bandstöðvunarsíur geta haft öldur í bandpasssviðinu, þ.e. breytingar á mögnun merkisins yfir tiltekið tíðnisvið. Hægt er að stjórna öldum með hönnun og bestun síu til að tryggja gæði merkisins í bandpasssviðinu. Bandstöðvunarsíur hafa yfirleitt sérstaka inntaks- og úttaksviðnám til að passa við viðnámskröfur merkisgjafans og álagsins.

Bandstoppsíur eru mikið notaðar á ýmsum sviðum, svo sem í samskiptakerfum, hljóðbúnaði, magnurum, útvarpsviðtökum o.s.frv.

Fyrri: Flísadempari

Næst: Hápassasía