A larghezza di banda di stopband si riferisce à a larghezza di a gamma di stopband, vale à dì, a freccia di freccia trà e frequenze di cutoff alta è bassa.I filtri Band-stop anu diverse tassi d'attenuazione, chì sò usati per rapprisintà u gradu di attenuazione di u segnu in a gamma di stopband relative à u signale in a gamma di passband.Certi filtri band-stop ponu avè ripples in a gamma di banda passante, vale à dì, cambiamenti in u guadagnu di u signale nantu à una gamma di freccia specifica.Ripples ponu esse cuntrullati attraversu u disignu di u filtru è l'ottimisazione per assicurà a qualità di u signale in a gamma di passband.I filtri Band-stop anu tipicamente impedanze di input è output specifiche per currisponde à i requisiti di impedenza di a fonte di u segnu è a carica.
I filtri Band-stop sò largamente usati in diversi campi, cum'è sistemi di cumunicazione, equipaghji audio, amplificatori, ricevitori radio, etc.
Filtru Bandstop | ||||||
Mudellu | Frequenza Stopband | Rigettu | Passband 1 | Passband 2 | Perdita di inserzione | VSWR |
BSF-400M600A-S | 400-600 MHz | ≥ 60 dB | DC ~ 390MHz | 480 ~ 1500 MHz | ≤ 2,0 dB | 2 |
BSF-663M698A-S | 663-698 MHz | ≥ 50 dB | DC ~ 651MHz | 710 ~ 2000 MHz | ≤ 2,0 dB | 2 |
BSF-699M716A-S | 699-716 MHz | ≥ 40 dB | DC ~ 684MHz | 729 ~ 2000 MHz | ≤ 2,0 dB | 2 |
BSF-703M748A-S | 703-748 MHz | ≥ 60 dB | DC ~ 688MHz | 763 ~ 1800MHz | ≤ 2,0 dB | 2 |
BSF-703M803A-S | 703-803 MHz | ≥ 45 dB | DC ~ 693MHz | 813 ~ 2000 MHz | ≤ 2,0 dB | 2 |
BSF-704M716A-S | 704-716 MHz | ≥ 50 dB | DC ~ 689MHz | 731 ~ 1200MHz | ≤ 2,0 dB | 2 |
BSF-746M756A-S | 746-756MHz | ≥ 40 dB | DC ~ 731 MHz | 771 ~ 2000 MHz | ≤ 2,0 dB | 2 |
BSF-758M803A-S | 758-803MHz | ≥ 40 dB | DC ~ 743MHz | 818 ~ 1800 MHz | ≤ 2,0 dB | 2 |
BSF-777M787A-S | 777-787 MHz | ≥ 45 dB | DC ~ 762MHz | 802 ~ 2000 MHz | ≤ 2,0 dB | 2 |
BSF-814M849A-S | 814-849 MHz | ≥ 45 dB | DC ~ 799MHz | 864 ~ 2000 MHz | ≤ 1,5 dB | 2 |
BSF-832M862A-S | 832-862 MHz | ≥ 40 dB | DC ~ 821 MHz | 897 ~ 1800MHz | ≤ 1,5 dB | 2 |
BSF-869M894A-S | 869-894MHz | ≥ 40 dB | DC ~ 854MHz | 909 ~ 2000 MHz | ≤ 1,5 dB | 2 |
BSF-880M915A-S | 880-915 MHz | ≥ 40 dB | DC ~ 860MHz | 935 ~ 2000 MHz | ≤ 1,5 dB | 2 |
BSF-902M928A-N | 902-928 MHz | ≥ 45 dB | DC ~ 896MHz | 934 ~ 2500MHz | ≤ 2,0 dB | 2 |
BSF-921M960A-S | 921-960 MHz | ≥ 40 dB | DC ~ 911 MHz | 970 ~ 1800 MHz | ≤ 2,0 dB | 2 |
BSF-935M960A-S | 935-960 MHz | ≥ 40 dB | DC ~ 925 MHz | 970 ~ 1600 MHz | ≤ 2,0 dB | 2 |
BSF-1400M1600A-S | 1400-1600 MHz | ≥ 60 dB | DC ~ 1340MHz | 1660 ~ 5000MHz | ≤ 1,5 dB | 2 |
BSF-1452M1496A-S | 1452-1496 MHz | ≥ 40 dB | DC ~ 1437 MHz | 1511 ~ 3500MHz | ≤ 2,0 dB | 2 |
BSF-1695M1710A-N | 1695-1710 MHz | ≥ 80 dB | DC ~ 1685MHz | 1720 ~ 5000 MHz | ≤ 2,5 dB | 2 |
BSF-1710M1780A-S | 1710-1780 MHz | ≥ 40 dB | DC ~ 1695 MHz | 1795 ~ 3000MHz | ≤ 2,0 dB | 2 |
BSF-1800M2000A-S | 1800-2000 MHz | ≥ 40 dB | DC ~ 1750MHz | 2050 ~ 3000MHz | ≤ 2,0 dB | 2 |
BSF-1805M1880A-N | 1805-1880 MHz | ≥ 60 dB | DC ~ 1785 MHz | 1900 ~ 6000 MHz | ≤ 2,0 dB | 2 |
BSF-1850M1915A-S | 1850-1915 MHz | ≥ 45 dB | DC ~ 1835 MHz | 1930 ~ 4200 MHz | ≤ 2,0 dB | 2 |
BSF-1880M1920A-S | 1880-1920 MHz | ≥ 40 dB | DC ~ 1865 MHz | 1935 ~ 3000 MHz | ≤ 2,0 dB | 2 |
BSF-1920M1980A-S | 1920-1980 MHz | ≥ 30 dB | DC ~ 1900MHz | 2010 ~ 3000 MHz | ≤ 2,0 dB | 2 |
BSF-1930M1990A-S | 1930-1990 MHz | ≥ 40 dB | DC ~ 1915 MHz | 2005 ~ 5000 MHz | ≤ 2,0 dB | 2 |
BSF-1965M1710A-S | 1965-1710 MHz | ≥ 80 dB | DC ~ 1685MHz | 1720 ~ 5000 MHz | ≤ 2,5 dB | 2 |
BSF-2110M2155A-S | 2110-2115 MHz | ≥ 40 dB | DC ~ 2095 MHz | 2170 ~ 4200 MHz | ≤ 1,8 dB | 2 |
BSF-2110M2170A-S | 2110-2170 MHz | ≥ 60 dB | DC ~ 2090 MHz | 2190 ~ 6000MHz | ≤ 2,0 dB | 2 |
BSF-2110M2200A-S | 2110-2170 MHz | ≥ 40 dB | DC ~ 2095 MHz | 2215 ~ 4200MHz | ≤ 2,0 dB | 2 |
BSF-2200M2600A-S | 2200-2600 MHz | ≥ 50 dB | DC ~ 2150MHz | 2650 ~ 8000MHz | ≤ 2,5 dB | 2 |
BSF-2300M2400A-N | 2200-2600 MHz | ≥ 80 dB | DC ~ 2273MHz | 2427 ~ 6000MHz | ≤ 2,0 dB | 2 |
BSF-2300M2400A-S | 2300-2400 MHz | ≥ 60 dB | DC ~ 2285MHz | 2415 ~ 3000MHz | ≤ 2,5 dB | 2 |
BSF-2400M2485A-S | 2400-2485 MHz | ≥ 40 dB | DC ~ 2375MHz | 2510 ~ 5500MHz | ≤ 2,0 dB | 2 |
BSF-2400M2500A-S | 2400-2500 MHz | ≥ 50 dB | DC ~ 2170 MHz | 3000 ~ 18000 MHz | ≤ 2,0 dB | 2 |
BPF-2500M2570A-S | 2500-2570 MHz | ≥ 40 dB | DC ~ 2485MHz | 2585 ~ 4000MHz | ≤ 3,0 dB | 2 |
BSF-2570M2620A-S | 2570-2620 MHz | ≥ 40 dB | DC ~ 2555MHz | 2635 ~ 4000MHz | ≤ 3,0 dB | 1.5 |
BSF-2620M2690A-S | 2620-2690 MHz | ≥ 40 dB | DC ~ 2605MHz | 2705 ~ 4200MHz | ≤ 2,0 dB | 2 |
BSF-3300M3800A-S | 3300-3800 MHz | ≥ 40 dB | DC ~ 3270MHz | 3830 ~ 8000MHz | ≤ 3,0 dB | 2 |
BSF-3300M3850A-S | 3300-3850 MHz | ≥ 40 dB | DC ~ 3270MHz | 3880 ~ 8000MHz | ≤ 3,0 dB | 2 |
BSF-3300M4200A-S | 3300-4200 MHz | ≥ 70 dB | DC ~ 3200MHz | 4300 ~ 6500 MHz | ≤ 2,0 dB | 2 |
BSF-3400M3600A-S | 3400-3600 MHz | ≥ 45 dB | DC ~ 3370MHz | 3630 ~ 8000MHz | ≤ 2,0 dB | 2 |
BSF-3550M3700A-S | 3550-3700MHz | ≥ 80 dB | DC ~ 3520MHz | 3730 ~ 8000MHz | ≤ 3,0 dB | 2 |
BSF-3600M3800A-S | 3600-3800 MHz | ≥ 45 dB | DC ~ 3570MHz | 3830 ~ 8000MHz | ≤ 2,0 dB | 2 |
BSF-3850M4200A-S | 3850-4200MHz | ≥ 40 dB | DC ~ 3820MHz | 4230 ~ 8000MHz | ≤ 3,0 dB | 2 |
BSF-4400M5000A-S | 4400-5000 MHz | ≥ 80 dB | DC ~ 4340 MHz | 5060 ~ 8000MHz | ≤ 3,0 dB | 2 |
BSF-4400M5000A-S | 4400-5000 MHz | ≥ 40 dB | DC ~ 4370 MHz | 5030 ~ 8000MHz | ≤ 3,0 dB | 2 |
BSF-5150M5250A-S | 5150-5250MHz | ≥ 80 dB | DC ~ 5152MHz | 5275 ~ 8000MHz | ≤ 3,0 dB | 2 |
BSF-5150M5850A-S | 5150-5850MHz | ≥ 50 dB | DC ~ 5000MHz | 6000 ~ 18000 MHz | ≤ 3,0 dB | 2 |
BSF-5150M5925A-S | 5150-5925 MHz | ≥ 50 dB | DC ~ 5000MHz | 6125 ~ 8000MHz | ≤ 2,0 dB | 2 |
BSF-5250M5350A-S | 5250-5350MHz | ≥ 80 dB | DC ~ 5225MHz | 5375 ~ 8000MHz | ≤ 3,0 dB | 2 |
BSF-5400M5900A-S | 5400-5900MHz | ≥ 40 dB | DC ~ 5100MHz | 6200 ~ 12000MHz | ≤ 2,0 dB | 2 |
BSF-5470M5725A-S | 5470-5725 MHz | ≥ 80 dB | DC ~ 5420MHz | 5775 ~ 8000MHz | ≤ 3,0 dB | 2 |
BSF-5725M5850A-S | 5725-5850MHz | ≥ 80 dB | DC ~ 5695MHz | 5880 ~ 8000MHz | ≤ 3,0 dB | 2 |
BSF-5925M6425A-S | 5925-6425 MHz | ≥ 40 dB | DC ~ 5875MHz | 5475 ~ 18000MHz | ≤ 3,0 dB | 2 |
BSF-6425M6525A-S | 6425-6525MHz | ≥ 40 dB | DC ~ 6375MHz | 6575 ~ 18000MHz | ≤ 3,0 dB | 1.5 |
BSF-6525M6875A-S | 6525-6875MHz | ≥ 40 dB | DC ~ 6475MHz | 6975 ~ 18000MHz | ≤ 3,0 dB | 2 |
BSF-6875M7125A-S | 6875-7125MHz | ≥ 40 dB | DC ~ 6825MHz | 7175 ~ 18000MHz | ≤ 3,0 dB | 2 |
BSF-24000M24250A-S | 24000-24250MHz | ≥ 40 dB | DC ~ 23000MHz | 25250 ~ 40000MHz | ≤ 3,0 dB | 2 |
BSF-26500M29500A-S | 26500-29500MHz | ≥ 60 dB | DC ~ 25000MHz | 31000 ~ 50000MHz | ≤ 3,0 dB | 2 |
BSF-27500M28350A-S | 27500-28350MHz | ≥ 60 dB | DC ~ 26300MHz | 29550 ~ 50000MHz | ≤ 3,0 dB | 2 |
BSF-37000M40000A-S | 37000-40000MHz | ≥ 60 dB | DC ~ 35500MHz | 41500 ~ 50000MHz | ≤ 3,0 dB | 2 |
BSF-39500M43500A-S | 39500-43500MHz | ≥ 40 dB | DC ~ 38000MHz | 45000 ~ 50000MHz | ≤ 3,0 dB | 2 |