Izici:
- Ukwenqatshwa okuphezulu kwe-stopband
- Usayizi omncane
Ivumela amasiginali anezakthi enkulu kunomkhawulo othile ozodlula, kepha wenqaba amasiginali anamaza ngaphansi kwaleyo mbundu. Isihlungi esiphakeme esiphakeme esiphakeme siyisihlungi esakhiwe ngezakhi ezingenamikhawulo (R, l no c), sisebenzisa umgomo wokuthi ukuphendula kwama-capacitors kanye ne-inductures kuguquka ngokushintsha imvamisa. Izinzuzo zokuhlunga okuphezulu yilezi: umjikelezo ulula, akadingi ukuhlinzekwa kwamandla kwe-DC, ukuthembeka okuphezulu; Ingacindezela ngempumelelo isinali yemvamisa ephansi futhi yenze isibonakaliso esivame kakhulu sokudlula. Okubi kwesihlungi se-High-Pass ukuthi izinga lokufaka likhulu, elingathinta ukunemba kwesiginali; Isiginali ku-passband inokulahlekelwa amandla, umphumela womthwalo usobala, futhi ukusetshenziswa kwe-inductors kulula ukudala ukungeniswa kwe-electromagnetic, futhi ivolumu nesisindo se-inductance kukhulu, okungasebenzi kusizinda semvamisa esiphansi.
Ukuhlunga okuphezulu kwe-High Pass kuhlukaniswe ngokuhlanza izihlungi eziphezulu zokudlula, izihlungi eziphakeme eziphakeme, izihlungi eziphakeme ze-Spiral Pass, izihlungi eziphakeme kakhulu zokudlula.
1. Ukucutshungulwa komsindo: Izihlungi ze-MicroSTrip High Pass zingasetshenziswa ekucutshungweni okulalelwayo ukuze zenze buthaka umsindo wemvamisa ophansi noma amanye amasignali aphansi aphansi, ngaleyo ndlela uthuthukise ikhwalithi yomsindo.
2. Ukucutshungulwa Kwezithombe: Ngokucutshungulwa kwezithombe, izihlungi eziphakeme ze-microwave zisetshenziselwa ukuthuthukisa imininingwane yemvamisa ephezulu ezithombeni, kubenze bacace.
3
I-4. Ukuxhumana Radio: ekuxhumaneni komsakazo, izihlungi zeRadio Frequency Pass zisetshenziselwa ukuhlunga umsindo ophansi kanye nezimpawu zokuphazamiseka, ngaleyo ndlela kuthuthukise ikhwalithi yokuxhumana.
QoqaIzihlungi eziphezulu zokudlula eziphezulu ezivamisile zifinyelela ku-60ghtz. Izihlungi zokudlula eziphakeme zisetshenziswa kabanzi kuzinhlelo zokusebenza eziningi.
Ingxenye Yengxenye | Ibandla(GHz, Min.) | Ibandla(GHz, Max.) | Ukulahleka kokufaka(db, max.) | Vswr(UMax.) | Ukumiswa kwe-attenuation(db) | Izixhumi |
---|---|---|---|---|---|---|
Qhf-380-1000-30 | 0.38 | 1 | 2,5 | 1.7 | I-fpu | Utshani |
QHF-1000-7000-45 | 1 | 7 | 1 | 1.5 | 45@dc ~0.8zhz | Utshani |
QHF-1000-11000-70 | 1 | 11 | 1 | 1.5 | 70@dc ~0.7GHz | Utshani |
QHF-1000-12000-55 | 1 | 12 | 0.8 | 2 | I-55@dc~0.75GHz | Utshani |
QHF-2000-10000-50 | 2 | 10 | 1 | 1.5 | 50@dc ~1.6GHz | Utshani |
QHF-2000-14500-65 | 2 | 14.5 | 1.2 | 2 | 65@dc ~1.6GHz | Utshani |
QHF-2000-19000-55 | 2 | 19 | 1 | 2 | 555@dc ~1.55ghz | Utshani |
Qhf-2400-6000-35 | 2.4 | 6 | 2 | 1.5 | 35@dc ~2.2ghtz | Utshani |
QHF-2500-14000-60 | 2,5 | 14 | 1.2 | 2 | 600@dc~2.1hzz | Utshani |
QHF-2800-10000-60 | 2.8 | 10 | 1 | 2 | 600@dc~2.1hzz | Utshani |
QHF-3000-18000-55 | 3 | 18 | 2 | 1.5 | 70@DC~2.6GHz&55@2.6~2.7GHz | Utshani |
QHF-3000-18000-60 | 3 | 18 | 1 | 1.7 | 600@dc~2.5GHz | Utshani |
QHF-3000-24000-50 | 3 | 24 | 1 | 2 | 50@dc ~2.35GHz | 2.92mm |
QHF-3500-18000-20 | I-3.5 | 18 | 1 | 1.8 | I--20@dc~3.2Ghz | Utshani |
QHF-3550-18000-60 | I-3.55 | 18 | 1.5 | 2 | 600@dc ~2.8zhz | Utshani |
QHF-3800-15000-25 | 3.8 | 15 | 1 | 2 | 25@dc ~3.4ghz | Utshani |
QHF-4000-20000-50 | 4 | 20 | 1 | 2 | 50@dc ~3.4ghz | Utshani |
QHF-4300-18000-30 | 4.3 | 18 | 1.2 | 2 | I-50@dc ~3.8zhz | Utshani |
QHF-5000-18000-50 | 5 | 18 | 1 | 2 | 50@dc ~4.2ghtz | Utshani |
QHF-5000-22000-60 | 5 | 22 | 2 | 1.5 | 6040@dc~4.48ghz | Utshani |
QHF-5480-18000-50 | 5.48 | 18 | 0.9 | 2 | 50@dc ~3.5GHz | Utshani |
QHF-5500-23000-60 | 5.5 | 23 | 2 | 1.5 | 600@dc~4.95ghz | Utshani |
QHF-5500-18000-50 | 5.5 | 18 | 2 | 2 | 50@dc ~3.5GHz | Utshani |
QHF-6000-18000-50 | 6 | 18 | 1 | 2 | 50@dc ~5.1zzz | Utshani |
QHF-6000-18000-55 | 6 | 18 | 2 | 1.8 | 55@dc ~5.4Ghz | Utshani |
QHF-6000-18000-60 | 6 | 18 | 1.5 | 2 | 600@dc ~5.1zzz | Utshani |
QHF-7000-18000-30 | 7 | 18 | 1.5 | 2 | I-5dc~6.425GHz | Utshani |
QHF-7000-18000-50 | 7 | 18 | 1 | 2 | 50 @ DC ~ 6GHz | Utshani |
QHF-7000-24000-60 | 7 | 24 | 2 | 1.5 | 600@dc~6.3GHz | Utshani |
QHF-7500-18000-50 | 7.5 | 18 | 1.5 | 2 | 50@dc ~6.9ghtz | Utshani |
QHF-7500-24500-60 | 7.5 | 24.5 | 2 | 1.5 | 600@dc ~6.77GHz | Utshani |
QHF-7625-18000-30 | 7.625 | 18 | 1.2 | 2 | I-fforve 30.125GHz | Utshani |
QHF-8000-18000-50 | 8 | 18 | 1 | 2 | 50@dc ~6.5GHz | Utshani |
QHF-9000-18000-50 | 9 | 18 | 1.5 | 2 | 50@dc ~7.8hghtz | Utshani |
QHF-10000-18000-50 | 10 | 18 | 1 | 2 | 50@dc ~5.85GHz | Utshani |
QHF-10000-40000-60 | 10 | 40 | 1.5 | 2 | 60 @ DC ~ 5GHZ & 20DB @ 8GHz | 2.92mm |
QHF-11000-42000-60 | 11 | 42 | I-3.5 | 2.2 | 60 @ DC ~ 10GHz | 2.92mm |
QHF-12000-18000-60 | 12 | 18 | 1 | 2 | 600@dc~10.5GHz | Utshani |
Qhf-18000-40000-25 | 18 | 40 | I-2.7 | 2 | 25 @ dc ~ 17hzz | 2.92mm |
QHF-18000-40000-35 | 18 | 40 | 2 | 2.3 | 35@17.5GHz | 2.92mm |
QHF-22000-40000-70 | 22 | 40 | 3 | 2 | 70 @ 18GHz | 2.92mm |
Qhf-26000-50000-50 | 26 | 50 | 2,5 | 2 | I-50@dc~2.5GHz | 2.4mm |
QHF-26500-40000-60 | 26.5 | 40 | 3 | 2 | 60 @ 3 ~ 19GHz | 2.92mm |
QHF-30000-50000-35 | 30 | 50 | 2,5 | 2 | 35 @ DC ~ 28GHz | 2.4mm |
QHF-33000-60000-40 | 33 | 60 | 2 | 2 | 40 @ 30GHz | 1.85mm |