Isihluzi sokugqitha okuphezulu sinokungena okuphezulu ngaphezulu kwe-frequency cut-off, oko kukuthi, isiginali edlula ngaphezulu kwesi sihlandlo iya kuba phantse ingachaphazeleki.Iimpawu ezingaphantsi kwe-frequency cut-off ziyathotywa okanye zivalwe sisihluzo.
Isihluzi esikwinqanaba eliphezulu sinokuba nesantya esahlukileyo sokuthomalalisa, esimele iqondo lokuthomalalisa umqondiso we-frequency ephantsi ngokunxulumene nomqondiso we-frequency ephezulu ukusuka kwi-cutoff frequency.
Ezinye izihluzi eziphezulu zinokuba ne-ripples kuluhlu lwe-passband, oko kukuthi, utshintsho kwinzuzo yesignali kuluhlu oluthile lwamaza.I-Ripples inokulawulwa ngoyilo lokucoca kunye nokuphucula ukuqinisekisa umgangatho wesignali kuluhlu lokugqitha.
Izihluzi zokupasa okuphezulu zihlala zinegalelo elithile kunye nemveliso yokuthintela ukuhambelana neemfuno ze-impedance zomthombo wesiginali kunye nomthwalo.
Izihluzi eziphezulu ezinokupakishwa kwiindidi ezahlukeneyo, njengeemodyuli zeplagi, izixhobo eziphezu komhlaba (SMTS) okanye izihlanganisi.Uhlobo lwephakheji luxhomekeke kwiimfuno zesicelo kunye nendlela yokufakela.
Izihluzi ezigqithise kakhulu zisetyenziswa ngokubanzi kwiinkqubo ezahlukeneyo zombane kunye nonxibelelwano, njengokucutshungulwa kwe-audio, ukuqondwa kwentetho, ukusetyenzwa kwemifanekiso, ukusetyenzwa komqondiso woluvo, njl.
Isihluzo seHighpass | |||||
Umzekelo | Ukuphindaphinda | Ilahleko yokufaka | Ukwaliwa | VSWR | |
I-HPF-1000M18000A-S | 1000-18000 | ≤2.0dB | ≥60dB@DC-800MHz | 2 | |
I-HPF-1100M9000A-S | 1100-9000MHz | ≤3.0dB | ≥60dB@DC-946MHz | 2 | |
I-HPF-1200M13000A-S | 1200-13000MHz | ≤2.0dB | ≥40dB@DC-960-1010MHz ≥50dB@DC-960MHz | 2 | |
I-HPF-1500M14000A-S | 1500-14000MHz | ≤1.5dB@1500-1600MHz ≤1.0dB@1600-14000MHz | ≥50dB@DC-1170MHz | 1.5 | |
I-HPF-1600M12750A-S | 1600-12750MHz | ≤1.5dB | ≥40dB@DC-1100MHz | 1.8 | |
HPF-2000M18000A-S | 2000-18000MHz | ≤2.0dB@2000-2250MHz | ≥45dB@DC-1800MHz | 1.8 | |
≤1.0dB@2250-18000MHz | |||||
I-HPF-2483.5M18000A-S | 2483.5-18000MHz | ≤2.0dB | ≥60dB@DC-1664MHz | 2 | |
HPF-2500M18000A-S | 2500-18000MHz | ≤1.5dB | ≥40dB@DC-2000MHz | 1.6 | |
I-HPF-2650M7500A-S | 2650-7500MHz | ≤1.8dB | ≥70dB@DC-2450MHz | 2 | |
I-HPF-2783.5M18000A-S | 2783.5-18000MHz | ≤1.8dB | ≥70dB@DC-2483.5MHz | 2 | |
I-HPF-3000M12750A-S | 3000-12750MHz | ≤1.5dB | ≥40dB@DC-2700MHz | 2 | |
HPF-3000M18000A-S | 3000-18000MHz | ≤2.0dB@3000-3200MHz ≤1.4dB@3200-18000MHz | ≥40dB@DC-2700MHz | 1.67 | |
I-HPF-3100M18000A-S | 3100-18000MHz | ≤1.5dB | ≥50dB@DC-2480MHz | 1.5 | |
I-HPF-4000M18000A-S | 4000-18000MHz | ≤2.0dB@4000-4400MHz ≤1.0dB@4400-18000MHz | ≥45dB@DC-3600MHz | 1.8 | |
I-HPF-4200M12750A-S | 4200-12750MHz | ≤2.0dB | ≥40dB@DC-3800MHz | 2 | |
I-HPF-4492M18000A-S | 4492-18000MHz | ≤2.0dB | ≥40dB@DC-4200MHz | 2 | |
I-HPF-5000M22000A-S | 5000-22000MHz | ≤2.0dB@5000-5250MHz ≤1.0dB@5250-22000MHz | ≥60dB@DC-4480MHz | 1.5 | |
I-HPF-5850M18000A-S | 5850-18000MHz | ≤2.0dB | ≥60dB@DC-3919.5MHz | 2 | |
I-HPF-6000M18000A-S | 6000-18000MHz | ≤1.0dB | ≥50dB@DC-613MHz ≥25dB@2500MHz | 1 | |
I-HPF-6000M24000A-S | 6000-18000MHz | ≤1.0dB | ≥50dB@DC-613MHz ≥25dB@2500MHz | 1.8 | |
I-HPF-6500M18000A-S | 6500-18000MHz | ≤2.0dB | ≥40@5850MHz ≥62@DC-5590MHz | 1.8 | |
HPF-7000M18000A-S | 7000-18000MHz | ≤2.0dB | ≥40dB@DC-6.5GHZ | 2 | |
I-HPF-8000M18000A-S | 8000-18000MHz | ≤2.0dB | ≥50dB@DC-6800MHZ | 2 | |
HPF-8000M25000A-S | 8000-25000MHz | ≤2.0dB@8000-8500MHz ≤1.0dB@8500-25000MHz | ≥60dB@DC-7250MHZ | 1.5 | |
I-HPF-8400M17000A-S | 8400-17000MHz | ≤5.0dB@8400-8450MHz ≤3.0dB@8450-17000MHz | ≥85dB@8025MHz-8350MHz | 1.5 | |
I-HPF-11000M24000A-S | 11000-24000MHz | ≤2.5dB | ≥60dB@DC-6000MHz ≥40dB@6000-9000MHz | 1.8 | |
I-HPF-11700M15000A-S | 11700-15000MHz | ≤1.0 | ≥15dB@DC-9.8GHz | 1.3 |