Funksjes:
- Brede band
- Lege lûd
It wurdt algemien brûkt as de hege frekwinsje as tuskenfrekwinsje foarôfgeandribering fan ferskate radiokrift, en it ôfdrukken sirkwy fan hege-gefoel fan elektroanyske detroterapparatuer. In goed leech-lûd-ôfslagier moat it sinjaal ferwurkje, wylst jo as lege lûd en fersteuring produsearje.
1. Fertsjinje Amplication: LNA kin swakke ynfiersignalen útpakke nei in genôch nivo foar folgjende sirkwy as systeemferwurking. Yn draadloze kommunikaasje is it krige-sinjaal faaks heul swak, en troch it amplifikaasjeeffekt fan LNA kin it sinjaal ferwurkjend wurde ferbetterje om folgjende ferwurking en demodulaasje te leverjen.
2. Ferminderje systeemgelok: LNA stribbet nei minimalisearje de yntroduksje fan ekstra lûd te minimalisearjen by it fergrutsjen fan it sinjaal. Noise is krúsjaal foar de útfiering fan draadloze kommunikaasjeystemen as it kin signalen kinne maskerje en de sinjaal-nei-lûdferhâlding fan it systeem ferminderje. In Millimeter Wave Low Leuce Merplifier ferminderet systeemgelok ferminderet troch lûdsfiguer te minimalisearjen troch it gebrûk fan optimalisearre circuit-ûntwerp en lege lûdsmateriaal.
3. Ferbetterjen fan it dynamyske berik fan it systeem: In oare funksje fan LNA is om it dynamyske oanbod fan it systeem út te wreidzjen. Dynamysk berik ferwiist nei it fermogen fan in systeem om sawol sterke as swakke sinjalen tagelyk te behanneljen. Hege frekwinsje-lûdspifers kinne swakkere sinjalen behannelje sûnder oerladen of fersteuring fanwege sterkere sinjalen. Hjirmei kinne it systeem effektyf wurkje yn omjouwing mei grut oanbod fan ferskillen fan sinjale krêft.
De wichtichste applikaasje-fjilden fan LNA binne draadloze kommunikaasje, medyske apparatuer, mjitten ynstruminten, radar, Radar, kommunikaasje, ensfh.
KwalwaveLJOCHTEN LAW LOW NOISEERS FAN DC oant 260GHZ, en it lûdsfiguer kin sa leech wêze as 0.8dB. De minimale winst is 10dB en de maksimale ynfier vswr is 3,5: 1. Wy biede in ferskaat oan lege lûdspiftearders-systemen om al jo behoeffen oan te foldwaan oan RF, magnetron en millimeter wave lege lûdspultyske komponinten.
Dielnûmer | Frekwinsje(Ghz, min.) | Frekwinsje(Ghz, Maks.) | Lûd(DBM, Maks.) | P1DB(DBM, min.) | Winst(db, min.) | Winne flatness(DB, typ.) | Foltaazje(Vdc) | Vswr(Maks.) | Trochrintiid(wiken) |
---|---|---|---|---|---|---|---|---|---|
Qla-9k-3000-43-30 | 9K | 3 | 3 | 16 | 43 | 1,5 | 12 | 1.8 | 2 8 |
QLA-0.01-15000-12-60 | 0.00001 | 15 | 6 (typ.) | 10 | 12 | 2.5 | 12 | 2 | 2 8 |
Qla-0.09-2000-42-30 | 0.00009 | 2 | 3 (typ.) | 15 (typ.) | 42 (typ.) | - | 12 | 2 (typ.) | 2 8 |
Qla-0.1-500-24-30 | 0.0001 | 0,5 | 3 | 5 | 24 | 0,5 | 15 | 1,5 | 2 8 |
QLA-0.1-500-30-30 | 0.0001 | 0,5 | 3 | 5 | 30 | 0,5 | 5 | 1,5 | 2 8 |
Qla-0,5-1000-23-12 | 0.0005 | 1 | 1.2 (TYP.) | 23 (typ.) | 23 (typ.) | - | 5 | 1.8 (typ.) | 2 8 |
QLA-1-400-50-20 | 0,001 | 0.4 | 2 | 20 | 50 | 0,5 | 15 | 2 | 2 8 |
QLA-1-12000-30-55 | 0,001 | 12 | 5.5 (TYP.) | 15 | 30 | 2.5 | 12 | 2.5 | 2 8 |
QLA-1-26500-17-55 | 0,001 | 26.5 | 5.5 (TYP.) | 10 | 17 | 3,5 | 12 | 2.5 | 2 8 |
QLA-1.6-30-13.5-42 | 0.0016 | 0.03 | 4.2 | 26 | 13.5 | 0,25 | 15 | 1.2 | 2 8 |
Qla-2-1100-22-15 | 0,002 | 1.1 | 1,5 (typ.) | 26 (typ.) | 22 (Typ.) | - | 8 | 1.4 (typ.) | 2 8 |
Qla-5-1000-46-15 | 0,005 | 1 | 1,5 (typ.) | 20 (typ.) | 46 (TYP.) | - | 5 | 2 (typ.) | 0 ~ 4 |
QLA-10-60-15-50 | 0.01 | 0,06 | 5 | 23 | 15 | 1.0 | 12 | 1,5 | 2 8 |
QLA-10-60-16-50 | 0.01 | 0,06 | 5 | 23 | 16 | 1,5 | 5 | - | 2 8 |
QLA-10-2500-30-40 | 0.01 | 2.5 | 4 (typ.) | 10 | 30 | 1.0 | 12 | 2 | 2 8 |
QLA-10-18000-25-50 | 0.01 | 18 | 5 | 10 | 25 | 2.0 | 12 | 2.2 | 2 8 |
QLA-20-3000-30-35 | 0.02 | 3 | 3,5 | 15 | 30 | 2.5 | 15 | 2 | 2 8 |
QLA-20-6000-32-15 | 0.02 | 6 | 1,5 (typ.) | 12 | 32 | 1,5 | 5 | 2.5 | 2 8 |
QLA-20-8000-20-30 | 0.02 | 8 | 3 (typ.) | 12 | 20 | 2.0 | 12 | 2 (typ.) | 2 8 |
QLA-25-1000-50-13 | 0,025 | 1 | 1.3 | 14 | 50 | - | 5 ~ 20 | 2.5 | 2 8 |
QLA-30-1000-15-20 | 0.03 | 1 | 2 | 18 | 15 | 3 | 5.5 | 2 | 2 8 |
QLA-30-1000-55-13 | 0.03 | 1 | 1.3 | 25 | 55 | 3 | 5 | 1.8 | 2 8 |
QLA-30-3000-40-30 | 0.03 | 3 | 3 | 12 | 40 | 2 | 15 | 2 | 2 8 |
QLA-30-6000-25-50 | 0.03 | 6 | 5 | 10 | 25 | 3 | 15 | 2 | 2 8 |
QLA-30-18000-15-25 | 0.03 | 18 | 2,5 (typ.) | 10 | 15 | 1.0 | 12 | 1.8 | 2 8 |
Qla-50-4000-20-15 | 0,05 | 4 | 1,5 (typ.) | 20 (typ.) | 20 (typ.) | 1,5 | 5 | 1,5 (typ.) | 2 8 |
QLA-50-4000-40-15 | 0,05 | 4 | 1,5 (typ.) | 20 (typ.) | 40 (typ.) | 3 | 5 | 1,5 (typ.) | 2 8 |
QLA-50-6000-25-40 | 0,05 | 6 | 4 | 22 | 25 | 3 | 12 | 2 | 2 8 |
QLA-100-6000-16-10 | 0.1 | 6 | 1 | 21 | 16 | 8 | 5 | 2 | 2 8 |
QLA-100-6000-25-25 | 0.1 | 6 | 2.5 | 15 | 25 | 2 | 12 | 1,5 | 2 8 |
QLA-100-6000-40-30 | 0.1 | 6 | 3 | 18 | 40 | 2.5 | 8 | 1.8 | 2 8 |
QLA-100-12000-25-25 | 0.1 | 12 | 2.5 | 15 | 25 | 2 | 12 | 1,5 | 2 8 |
QLA-100-12000-30-40 | 0.1 | 12 | 4 | 18 | 30 | 2.5 (maks.) | 12 | 2 | 2 8 |
QLA-100-12000-35-28 | 0.1 | 12 | 2.8 | 18 | 35 (typ.) | - | 5 | 1,5 | 2 8 |
QLA-100-15000-45-22 | 0.1 | 15 | 2.2 | 5 | 45 | 2.5 | 12 | 1,5 | 2 8 |
QLA-100-18000-15-25 | 0.1 | 18 | 2.5 | 18 (typ.) | 15 | 1 | 5 | 1.6 (TYP.) | 2 8 |
QLA-100-18000-25-40 | 0.1 | 18 | 4 | 17 | 25 | 2.5 (maks.) | 12 | 2 | 2 8 |
QLA-100-20000-25-40 | 0.1 | 20 | 4 | 20 | 25 | 1,5 | 12 | 3 | 2 8 |
QLA-100-20000-30-40 | 0.1 | 20 | 4 | 17 | 30 | 2.5 (maks.) | 12 | 2 | 2 8 |
QLA-100-26500-30-40 | 0.1 | 26.5 | 4 (typ.) | 20 | 30 (typ.) | 2.5 | 12 | 2.5 | 2 8 |
QLA-100-30000-18-55 | 0.1 | 30 | 5.5 | 15 | 18 | 2.5 | 12 | 2.5 | 2 8 |
QLA-100-40000-27-55 | 0.1 | 40 | 5.5 (TYP.) | 15 | 27 | 3.5 (maks.) | 12 | 2.5 | 2 8 |
QLA-100-50000-28-50 | 0.1 | 50 | 5 (typ.) | 10 | 28 (typ.) | 3.0 (maks.) | 12 | 3 | 2 8 |
QLA-200-6000-42-13 | 0.2 | 6 | 1.3 | 15 | 42 | 2 | 12 | 2 | 2 8 |
QLA-200-10000-45-50 | 0.2 | 10 | 5 | 23 | 45 | 2.0 (maks.) | 12 | 2.2 | 2 8 |
QLA-300-40000-40-55 | 0.3 | 40 | 5.5 (TYP.) | 14 | 40 | 2.5 | 12 | 2.5 | 2 8 |
QLA-400-8000-40-25 | 0.4 | 8 | 2.5 | 14 | 40 | 1,5 (maks.) | 12 | 2 (typ.) | 2 8 |
QLA-500-8000-20-16 | 0,5 | 8 | 1.6 (TYP.) | 18 (typ.) | 20 (typ.) | 1.0 | 6 | 3,5 | 2 8 |
QLA-500-8000-30-22 | 0,5 | 8 | 2.2 (typ.) | 17 (typ.) | 30 (typ.) | - | +5 | 2,5 (typ.) | 2 8 |
QLA-500-18000-10-30 | 0,5 | 18 | 3 (typ.) | 12 | 10 | 1,5 | 15 | 2 | 2 8 |
QLA-500-18000-14-30 | 0,5 | 18 | 3 (typ.) | 17 | 14 | 0.75 | 15 | 2 | 2 8 |
QLA-500-18000-16-50 | 0,5 | 18 | 5 | 18 | 16 | 1,5 (maks.) | 12 | 2.2 | 2 8 |
QLA-500-18000-40-30 | 0,5 | 18 | 3 | 10 | 40 | 1,5 | 12 | 2.5 | 2 8 |
QLA-500-18000-40-35 | 0,5 | 18 | 3,5 | 12 | 40 | 2 | 5 | 2 | 2 8 |
QLA-500-40000-43-50 | 0,5 | 40 | 5 | 14 | 43 | 2.5 | 12 | 2 | 2 8 |
QLA-600-4200-20-10 | 0.6 | 4.2 | 1 (typ.) | 21 (typ.) | 20 (typ.) | 2 | 5 | 2 (typ.) | 0 ~ 4 |
QLA-600-4200-30-08 | 0.6 | 4.2 | 0.8 | 21 | 30 | 2.5 | 5 | 2 | 0 ~ 4 |
QLA-600-4200-35-10 | 0.6 | 4.2 | 1.0 | 21 | 35 | 2 | 5 | 2 | 0 ~ 4 |
QLA-600-4200-55-11 | 0.6 | 4.2 | 1.1 (TYP.) | 21 (typ.) | 55 (typ.) | 7.5 (typ.) | 5 | 2 (typ.) | 0 ~ 4 |
QLA-1000-6000-30-20 | 1 | 6 | 2 (typ.) | 18 (typ.) | 30 | 1 | 5 ~ 15 | 1,5 (typ.) | 2 8 |
QLA-1000-6000-45-20 | 1 | 6 | 2 (typ.) | 19 (typ.) | 45 (typ.) | 2 | 5 ~ 15 | 2 (typ.) | 2 8 |
QLA-1000-12000-30-20 | 1 | 12 | 2 (typ.) | 18 (typ.) | 30 | 1 | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-1000-12000-45-20 | 1 | 12 | 2 (typ.) | 19 (typ.) | 45 (typ.) | 2 | 5 ~ 15 | 2 (typ.) | 2 8 |
QLA-1000-18000-30-20 | 1 | 18 | 2 (typ.) | 18 (typ.) | 27, 30 (typ.) | 1 | 5 ~ 15 | 2 (typ.) | 2 8 |
QLA-1000-18000-30-25-l | 1 | 18 | 2,5 (typ.) | 19 (typ.) | 30 (typ.) | 1,5 | 5 | 2 (typ.) | 2 8 |
QLA-1000-18000-45-20 | 1 | 18 | 2 (typ.) | 19 (typ.) | 45 (typ.) | 2 | 5 ~ 15 | 2 (typ.) | 2 8 |
QLA-1000-18000-55-22 | 1 | 18 | 2.2 | 10 | 55 | 1,5 | 12 | 2.5 | 2 8 |
QLA-1000-20000-25-35 | 1 | 20 | 3,5 | 21 | 25 | 2.5 | 12 | 2 | 2 8 |
QLA-1000-20000-40-40 | 1 | 20 | 4 | 16 | 40 | 2 | 12 | 1,5 | 2 8 |
QLA-1000-40000-30-80 | 1 | 40 | 8 | 10 | 30 | 3.0 | 12 | 2.5 | 2 8 |
QLA-2000-6000-38-10 | 2 | 6 | 1 (typ.) | 18 | 38 (typ.) | 1 (typ.) | 5 ~ 15 | 1.4 (typ.) | 2 8 |
QLA-2000-8000-38-11 | 2 | 8 | 1.1 (TYP.) | 18 | 38 (typ.) | 1 (typ.) | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-2000-12000-38-12 | 2 | 12 | 1.2 (TYP.) | 18 | 38 (typ.) | 1 (typ.) | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-2000-18000-38-15 | 2 | 18 | 1,5 (typ.) | 18 | 38 (typ.) | 1,5 (typ.) | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-2000-26500-25-40 | 2 | 26.5 | 4 | 8 | 25 | 2 | 12 | 1.8 | 2 8 |
QLA-2000-26500-48-50 | 2 | 26.5 | 5 | 10 | 48 | 4,5 | 9 | 2.5 | 2 8 |
QLA-4000-8000-38-11 | 4 | 8 | 1.1 (TYP.) | 18 | 38 (typ.) | 1 (typ.) | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-4000-12000-38-12 | 4 | 12 | 1.2 (TYP.) | 18 | 38 (typ.) | 1 (typ.) | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-4000-18000-38-15 | 4 | 18 | 1,5 (typ.) | 18 | 38 (typ.) | 1,5 (typ.) | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-5900-7250-30-15 | 5,9 | 7.25 | 1,5 | 18 (typ.) | 30 (typ.) | - | 5 | 3 (typ.) | 2 8 |
QLA-6000-12000-38-12 | 6 | 12 | 1.2 (TYP.) | 18 | 38 (typ.) | 1 (typ.) | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-6000-18000-38-15 | 6 | 18 | 1,5 (typ.) | 18 | 38 (typ.) | 1,5 (typ.) | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-8000-12000-38-12 | 8 | 12 | 1.2 (TYP.) | 18 | 38 (typ.) | 1 (typ.) | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-8000-18000-38-15 | 8 | 18 | 1,5 (typ.) | 18 | 38 (typ.) | 1,5 (typ.) | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-8000-26500-15-35 | 8 | 26.5 | 3,5 | 8 | 15 | 1,5 | 5 | 1,5 | 2 8 |
QLA-8000-26500-40-65 | 8 | 26.5 | 6.5 | 18 | 40 | 2 | 12 | 2 | 2 8 |
QLA-12000-18000-38-15 | 12 | 18 | 1,5 (typ.) | 18 | 38 (typ.) | 1,5 (typ.) | 5 ~ 15 | 1.6 (TYP.) | 2 8 |
QLA-12000-40000-30-40 | 12 | 40 | 4 | 5 | 30 | 2.5 | 12 | 2.5 | 2 8 |
QLA-15000-50000-40-50 | 15 | 50 | 5 (typ.) | 13 | 40 | 2.5 | 12 ~ 14 | 2 (typ.) | 2 8 |
QLA-16000-22000-35-25 | 16 | 22 | 2.5 | 19 | 35 | 1,5 | 12 | 2 | 2 8 |
QLA-16000-40000-20-35 | 16 | 40 | 3,5 | 16 | 18 | 3,5 | 5 | 2 | 2 8 |
QLA-17500-20200-20-20 | 17.5 | 20.2 | 2 | 2 | 20 | 0,5 | 5 | 1,5 | 2 8 |
QLA-17700-21200-30-80 | 17.7 | 21.2 | 8 | 10 | 30 | 2 | 15 ~ 24 | 2 | 2 8 |
QLA-18000-26500-30-40 | 18 | 26.5 | 4 | 5 | 30 | 1 | 12 | 1.8 | 2 8 |
QLA-18000-26500-48-25 | 18 | 26.5 | 2.5 | 10 | 48 | 2.5 | 12 | 2.3 | 2 8 |
QLA-18000-26500-45-32 | 18 | 26.5 | 3.2 | 10 | 45 | 2 | 5 | 1.8 | 2 8 |
QLA-18000-28000-20-40 | 18 | 28 | 4 | 8 | 20 | 1,5 | 5 | 1.6 | 2 8 |
QLA-18000-40000-25-50 | 18 | 40 | 5 | 12 | 25 | 1,5 (maks.) | 5 | 2.5 | 2 8 |
QLA-18000-40000-25-50 (P10) | 18 | 40 | 5 | 10 | 25 | 3 | 5 | 2 | 2 8 |
QLA-18000-40000-25-50 (p15) | 18 | 40 | 5 | 15 | 25 | 2.5 | 12 | 2 | 2 8 |
QLA-18000-40000-30-35 | 18 | 40 | 3,5 | 20 | 30 | - | 12 ~ 16 | 1.8 (typ.) | 2 8 |
QLA-18000-40000-40-45 | 18 | 40 | 4,5 | 6 | 40 | 2.5 | 15 | 2 | 2 8 |
QLA-18000-40000-50-45 | 18 | 40 | 4,5 | 5 | 50 | 3 | 15 | 2 | 2 8 |
QLA-18000-50000-40-55 | 18 | 50 | 5.5 | 13 | 40 | 3 | 6 | 1.8 | 2 8 |
QLA-20000-32000-40-25 | 20 | 32 | 2.5 | 10 | 40 | 2.5 | 5 | 2 | 2 8 |
QLA-23000-5000-35-20 | 23 | 25 | 2 | -3 | 35 | 1,5 | 5 | 1.8 | 2 8 |
QLA-23000-40000-34-35 | 23 | 40 | 3,5 | 10 | 34 | 2.5 | 12 | 2 | 2 8 |
QLA-24000-28000-30-40 | 24 | 28 | 4 | 10 | 30 | 1 | 5 | 2 | 2 8 |
QLA-24000-30000-30-20 | 24 | 30 | 2 | 10 | 30 | 1 | 5 | 1,5 | 2 8 |
QLA-25300-27200-50-18 | 25.3 | 27.2 | 1.8 | 5 | 50 | 1 | 12 | 1,5 | 2 8 |
QLA-26000-40000-30-28 | 26 | 40 | 2.8 | 10 | 30 | 2.5 | 12 | 2.3 | 2 8 |
QLA-26000-40000-30-30 | 26 | 40 | 3 | - | 30 | - | 7 | 2.2 | 2 8 |
QLA-26500-40000-20-30 | 26.5 | 40 | 3 | 5 | 20 | 1,5 | 5 | 1,5 | 2 8 |
QLA-26500-40000-25-40 | 26.5 | 40 | 4 | - | 25 | 2 | 5 | 1.8 | 2 8 |
QLA-39000-41000-30-32 | 39 | 41 | 3.2 | 10 | 30 | 0,5 | 5 | 2 | 2 8 |
QLA-40000-53000-40-50 | 40 | 53 | 5 | 10 | 40 | 2 | 5 | 2 | 2 8 |
QLA-50000-59000-40-55 | 50 | 59 | 5.5 | 10 | 40 | 1 | 8 | 2 | 2 8 |
QLA-50000-75000-30 | 50 | 75 | 3 | - | 25 | - | 7 | 2 | 2 8 |
QLA-57000-67000-30-50 | 57 | 67 | 5 | 10 | 30 | - | 12 | 2 | 2 8 |
QLA-60000-90000-3540-40 | 60 | 90 | 4 | 9 | 35 | - | 5 | 3 | 2 8 |
QLA-60000-90000-26-43 | 60 | 90 | 4.3 | - | 26 | - | 7 | 2 | 2 8 |
QLA-71000-86000-40-50 | 71 | 86 | 5 | 11 | 40 | 3 | 5 | 2.2 | 2 8 |
QLA-75000-110000-20.5-32 | 75 | 110 | 3.2 | - | 20.5 | 2.5 | 7 | 2 | 2 8 |
QLA-75000-110000-38-36 | 75 | 110 | 3.6 | - | 38 | - | 7 | 2 | 2 8 |
QLA-110000-170000-16-40 | 110 | 170 | 4 (typ.) | - | 16 | 3 | 7 | 2.2 | 2 8 |
QLA-140000-200000-15-45 | 140 | 200 | 4,5 | - | 15 | 3 | 7 | 2.5 | 2 8 |
QLA-200000-230000-22-72 | 200 | 230 | 7.2 | - | 22 | 3 | 5 | 2.5 | 2 8 |
QLA-230000-260000-19-85 | 230 | 260 | 8.5 | - | 19 | - | 5 | 3,5 | 2 8 |