Funksjes:
- Brede Band
- Low Noise
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sales@qualwave.com
RF BroadBand EMC Low Noise Amplifiers Systems
Fersterkers mei lege lûd spylje in wichtige rol yn draadloze kommunikaasje en RF-systemen.
De wichtichste funksje is om it ynfiersinjaal te fersterkjen, wylst de ynfiering fan lûd minimalisearret om de gefoelichheid en ûntfangstprestaasjes fan it systeem te ferbetterjen.
De wichtichste skaaimerken fan 'e fersterker mei lege lûd omfetsje:
1. Leech lûd: It algemiene ûntwerp fan 'e leechlûdfersterker fermindert de boarne en oerdracht fan lûd yn' e sirkwy, effektyf ferminderjen fan lûd yn 'e sirkwy.
2. Breedbân: Low noise Amplifiers typysk fereaskje operaasje oer in breed frekwinsje berik.
3. Hege winst: It algemiene ûntwerp fan 'e lege lûdfersterker soarget foar ferstelbere winst en hege winst.
4. High input impedance: Low noise Amplifiers hawwe typysk hege input impedance, sadat se net generearje ûnnedige elektryske loads op 'e boarne fan it ynfier sinjaal.
5. Leech enerzjyferbrûk: De wurkstream fan leechlûdfersterkers is heul lyts, sadat har enerzjyferbrûk navenant leech is.
Fersterkers mei lege lûd hawwe in breed oanbod fan tapassingen, lykas:
1. Kommunikaasje en televyzje-útstjoering: Fersterkers mei lege lûd kinne brûkt wurde om de kwaliteit en ôfstân fan ûntfongen sinjalen te ferbetterjen
2. Satellytkommunikaasje en radio: Fersterkers mei lege lûd kinne brûkt wurde om de swakke en lûd fan ûntfongen sinjalen te behanneljen.
3. Hurde skiif en optyske skiif: Low noise Amplifiers kinne brûkt wurde om te ferbetterjen de stabiliteit en krektens fan lêzen en skriuwen gegevens.
4. Medyske apparatuer: Low noise amplifiers kinne brûkt wurde om ynterne sinjalen te ferwurkjen of ynstruminten te detektearjen.
5. Sensors en detectors: Low-noise-fersterkers kinne brûkt wurde om tige swakke sinjalen te fersterkjen, lykas astronomy, spektroskopie, dieltsjefysika en oare fjilden.
Qualwaveleveret Low Noise Amplifier Systems út DC to 67GHz, en it lûd figuer kin sa leech 0,8dB.De minimale winst is 12dB en de maksimale ynfier VSWR is 2.5: 1.Wy biede in ferskaat oan systemen foar leech-lûdfersterkers om te foldwaan oan al jo behoeften oan RF-, magnetron- en millimetergolffersterkerkomponinten.
Part Number | Gegevensblêd | Frekwinsje(GHz, min.)  | Frekwinsje(GHz, Max.) | Noise Figure(dBm, Max.) | Output Power(dBm, min.) | Winst(dB, min.) | Gain Flatness(±dB, typ.) | foltaazje(VDC) | VSWR(Max.) | Trochrintiid(wiken) |
|---|---|---|---|---|---|---|---|---|---|---|
| QLAS-0.01-15000-12-70 |  | 0.00001 | 15 | 7 | 12 | 12 | 3 | 220 | 2 | 2~8 |
| QLAS-0.03-40000-54-60 | | 0.00003 | 40 | 6 | 10 | 54 | 3 | 220 | 1.8 | 2~8 |
| QLAS-0.1-500-24-30 | | 0.0001 | 0.5 | 3 | 5 | 24 | 0.5 | 220 | 1.5 | 2~8 |
| QLAS-0.1-500-30-30 | | 0.0001 | 0.5 | 3 | 5 | 30 | 0.5 | 220 | 1.5 | 2~8 |
| QLAS-10-60-15-50 | | 0.01 | 0.06 | 5 | 23 | 15 | 1 | 220 | 1.5 | 2~8 |
| QLAS-10-60-16-50 | | 0.01 | 0.06 | 5 | 23 | 16 | 1.5 | 220 | - | 2~8 |
| QLAS-10-8000-40-20 | | 0.01 | 8 | 2 | 18 | 40 | 3 | 220 | 2 | 2~8 |
| QLAS-10-18000-50-40 | | 0.01 | 18 | 4 (0.2~18GHz) | 10 | 50 | 3 | 220 | 2.5 | 2~8 |
| QLAS-25-1000-50-13 | | 0.025 | 1 | 1.3 | 14 | 50 | - | 220 | 2.5 | 2~8 |
| QLAS-30-1000-50-13 | | 0.03 | 1 | 1.3 | 15 | 50 | 2.5 | 220 | 1.5 | 2~8 |
| QLAS-30-6000-25-50 | | 0.03 | 6 | 5 | 10 | 25 | 3 | 220 | 2 | 2~8 |
| QLAS-50-90-15-32 | | 0.05 | 0.09 | 3.2 | 10 | 15 | 0.2 | 220 | 1.5 | 2~8 |
| QLAS-50-4000-20-15 | | 0.05 | 4 | 1.5 (type) | 20 (typ.) | 20 (typ.) | 1.5 | 80~270 | 1.5 | 2~8 |
| QLAS-50-6000-25-40 | | 0.05 | 6 | 4 | 22 | 25 | 3 | 220 | 2 | 2~8 |
| QLAS-100-6000-25-25 | | 0.1 | 6 | 2.5 | 15 | 25 | 2 | 220 | 1.5 | 2~8 |
| QLAS-100-12000-25-25 | | 0.1 | 12 | 2.5 | 15 | 25 | 2 | 220 | 1.5 | 2~8 |
| QLAS-100-15000-45-22 | | 0.1 | 15 | 2.2 | 5 | 45 | 2.5 | 220 | 1.5 | 2~8 |
| QLAS-100-18000-35-40 | | 0.1 | 18 | 4 | 10 | 35 | 3 | 220 | 2.5 | 2~8 |
| QLAS-100-26500-30-55 | | 0.1 | 26.5 | 5.5 | 20 | 30 | 3 | 220 | 2 | 2~8 |
| QLAS-200-6000-42-13 | | 0.2 | 6 | 1.3 | 15 | 42 | 2 | 220 | 2 | 2~8 |
| QLAS-400-8000-40-25 | | 0.4 | 8 | 2.5 | 14 | 40 | 1.5 | 110 | 1.8 | 2~8 |
| QLAS-500-8000-20-25 | | 0.5 | 8 | 2.5 | 20 | 20 | 2 | 220 | 2 | 2~8 |
| QLAS-500-18000-40-30 | | 0.5 | 18 | 3 | 10 | 40 | 1.5 | 220 | 2.5 | 2~8 |
| QLAS-500-18000-40-35 | | 0.5 | 18 | 3.5 | 12 | 40 | 2 | 220 | 2 | 2~8 |
| QLAS-500-18000-45-30 | | 0.5 | 18 | 3 | 10 | 45 | 1.5 | 220 | 2 | 2~8 |
| QLAS-700-1100-20-25 | | 0.7 | 1.1 | 2.5 | 13 | 20 | 1 | 220 | 1.5 | 2~8 |
| QLAS-700-1100-25-25 | | 0.7 | 1.1 | 2.5 | 13 | 25 | 1.5 | 220 | - | 2~8 |
| QLAS-700-8000-30-25 | | 0.7 | 8 | 2.5 | 13 | 30 | 2 | 220 | 2 | 2~8 |
| QLAS-800-18000-25-35 | | 0.8 | 18 | 3.5 | 13 | 25 | 2.5 | 220 | 2 | 2~8 |
| QLAS-950-2150-20-20 | | 0,95 | 2.15 | 2 | 15 | 20 | 1.5 | 220 | 2 | 2~8 |
| QLAS-1000-2000-30-20 | | 1 | 2 | 2 | 15 | 30 | 1.5 | 220 | 2 | 2~8 |
| QLAS-1000-5000-25-40 | | 1 | 5 | 4 | 20 | 25 | - | 110 | 1.8 | 2~8 |
| QLAS-1000-12000-45-30 | | 1 | 12 | 3 | 10 | 45 | 2 | 220 | 1.5 | 2~8 |
| QLAS-1000-18000-30-40 | | 1 | 18 | 4 | 10 | 30 | 1.5 | 220 | 1.5 | 2~8 |
| QLAS-1000-18000-40-30 | | 1 | 18 | 3 | 15 | 40 | 2 | 220 | 2 | 2~8 |
| QLAS-1000-18000-40-32 | | 1 | 18 | 3.2 | 8 | 40 | 2 | 220 | 1.8 | 2~8 |
| QLAS-1000-18000-42-25 | | 1 | 18 | 2.5 | 10 | 42 | 1.5 | 220 | 2 | 2~8 |
| QLAS-1000-18000-45-30 | | 1 | 18 | 3 | 10 | 45 | 2 | 220 | 1.5 | 2~8 |
| QLAS-1000-18000-47-25 | | 1 | 18 | 2.5 | 10 | 47 | 1.5 | 220 | 2 | 2~8 |
| QLAS-1000-18000-47-32 | | 1 | 18 | 3.2 | 12 | 47 | - | 220 | 1.8 | 2~8 |
| QLAS-1000-18000-50-30 | | 1 | 18 | 3 | 20 | 50 | 2.5 | 220 | 2 | 2~8 |
| QLAS-1000-18000-55-22 | | 1 | 18 | 2.2 | 10 | 55 | 1.5 | 220 | 2.5 | 2~8 |
| QLAS-1000-20000-25-35 | | 1 | 20 | 3.5 | 21 | 25 | 2.5 | 220 | 2 | 2~8 |
| QLAS-1000-20000-40-40 | | 1 | 20 | 4 | 16 | 40 | 2 | 220 | 1.5 | 2~8 |
| QLAS-1000-40000-40-50 | | 1 | 40 | 5 | 16 (Psat) | 40 | 4.5 | 220 | 3 | 2~8 |
| QLAS-2000-8000-20-40 | | 2 | 8 | 4 | 8 | 20 | 1.5 | 220 | 1.6 | 2~8 |
| QLAS-2000-18000-18-30 | | 2 | 18 | 3 | 10 | 18 | 1.5 | 220 | 1.5 | 2~8 |
| QLAS-2000-18000-28-30 | | 2 | 18 | 3 | 10 | 28 | 1.5 | 220 | 1.5 | 2~8 |
| QLAS-2000-26500-25-40 | | 2 | 26.5 | 4 | 8 | 25 | 2 | 220 | 1.8 | 2~8 |
| QLAS-3000-12000-24-30 | | 3 | 12 | 3 | 21 | 24 | 1.5 | 220 | 1.5 | 2~8 |
| QLAS-2000-26500-48-50 | | 2 | 26.5 | 5 | 10 | 48 | 4.5 | 220 | 2.5 | 2~8 |
| QLAS-3000-15000-15-30 | | 3 | 15 | 3 | 8 | 15 | 1 | 220 | 1.5 | 2~8 |
| QLAS-5400-5900-35-08 | | 5.4 | 5.9 | 0.8 | 10 | 35 | 0.3 | 220 | 1.4 | 2~8 |
| QLAS-6000-18000-25-50 | | 6 | 18 | 5 | 10 | 25 | 3 | 220 | 2 | 2~8 |
| QLAS-6000-18000-50-30 | | 6 | 18 | 3 | 15 | 50 | 1.5 | 220 | 2 | 2~8 |
| QLAS-6000-40000-45-35 | | 6 | 40 | 3.5 | 10 | 45 | 2.5 | 220 | 2 | 2~8 |
| QLAS-6000-40000-55-35 | | 6 | 40 | 3.5 | 10 | 55 | 3.5 | 220 | 2 | 2~8 |
| QLAS-8000-12000-15-40 | | 8 | 12 | 4 | 13 | 15 | 0.5 | 220 | 1.5 | 2~8 |
| QLAS-8000-18000-20-40 | | 8 | 18 | 4 | 8 | 20 | 1.5 | 220 | 1.6 | 2~8 |
| QLAS-8000-26500-15-35 | | 8 | 26.5 | 3.5 | 8 | 15 | 1.5 | 220 | 1.5 | 2~8 |
| QLAS-8000-26500-40-65 | | 8 | 26.5 | 6.5 | 18 | 40 | 2 | 220 | 2 | 2~8 |
| QLAS-12000-18000-20-40 | | 12 | 18 | 4 | 15 | 20 | 1.5 | 220 | 1.5 | 2~8 |
| QLAS-12000-40000-30-40 | | 12 | 40 | 4 | 5 | 30 | 2.5 | 220 | 2.5 | 2~8 |
| QLAS-16000-22000-35-25 | | 16 | 22 | 2.5 | 19 | 35 | 1.5 | 220 | 2 | 2~8 |
| QLAS-16000-40000-20-35 | | 16 | 40 | 3.5 | 16 | 20 | 2 | 220 | 2 | 2~8 |
| QLAS-17500-20200-20-20 | | 17.5 | 20.2 | 2 | 2 | 20 | 0.5 | 220 | 1.5 | 2~8 |
| QLAS-17700-21200-30-80 | | 17.7 | 21.2 | 8 | 10 | 30 | 2 | 220 | 2 | 2~8 |
| QLAS-18000-26500-30-40 | | 18 | 26.5 | 4 | 5 | 30 | 1 | 220 | 1.8 | 2~8 |
| QLAS-18000-26500-45-32 | | 18 | 26.5 | 3.2 | 10 | 45 | 2 | 220 | 1.8 | 2~8 |
| QLAS-18000-28000-20-40 | | 18 | 28 | 4 | 8 | 20 | 1.5 | 220 | 1.6 | 2~8 |
| QLAS-18000-28000-28-30 | | 18 | 28 | 3 | 5 | 28 | 1.5 | 220 | 1.8 | 2~8 |
| QLAS-18000-40000-25-50 | | 18 | 40 | 5 | 10 | 25 | 3 | 220 | 2 | 2~8 |
| QLAS-18000-40000-25-50(P15) | | 18 | 40 | 5 | 15 | 25 | 2.5 | 220 | 2 | 2~8 |
| QLAS-18000-40000-30-50(P20) | | 18 | 40 | 5 | 20 | 30 | 2.5 | 220 | 2.5 | 2~8 |
| QLAS-18000-40000-40-35 | | 18 | 40 | 3.5 | 8 | 40 | 2.5 | 220 | 2.5 | 2~8 |
| QLAS-18000-40000-40-45 | | 18 | 40 | 4.5 | 6 | 40 | 2.5 | 220 | 2 | 2~8 |
| QLAS-18000-40000-45-40 | | 18 | 40 | 4 | 10 | 45 | 3.5 | 220 | 2 | 2~8 |
| QLAS-18000-40000-50-45 | | 18 | 40 | 4.5 | 5 | 50 | 3 | 220 | 2 | 2~8 |
| QLAS-18000-40000-55-40 | | 18 | 40 | 4 | 10 | 55 | 3.5 | 110~220 | 2 | 2~8 |
| QLAS-20000-32000-40-25 | | 20 | 32 | 2.5 | 10 | 40 | 2.5 | 220 | 2 | 2~8 |
| QLAS-23000-25000-35-20 | | 23 | 25 | 2 | -3 | 35 | 1.5 | 220 | 1.8 | 2~8 |
| QLAS-23000-40000-34-35 | | 23 | 40 | 3.5 | 10 | 34 | 2.5 | 220 | 2 | 2~8 |
| QLAS-25300-27200-50-18 | | 25.3 | 27.2 | 1.8 | 5 | 50 | 1 | 220 | 1.5 | 2~8 |
| QLAS-26000-30000-25-50 | | 26 | 30 | 5 | 20 | 25 | - | 110 | 1.8 | 2~8 |
| QLAS-26500-40000-20-30 | | 26.5 | 40 | 3 | 5 | 20 | 1.5 | 220 | 1.5 | 2~8 |
| QLAS-39000-41000-30-32 | | 39 | 41 | 3.2 | 10 | 30 | 0.5 | 220 | 2 | 2~8 |
| QLAS-40000-53000-40-50 | | 40 | 53 | 5 | 10 | 40 | 2 | 220 | 2 | 2~8 |
| QLAS-40000-60000-35-70 | | 40 | 60 | 7 | 20 | 35 | 2.5 | 220 | 2 | 2~8 |
| QLAS-50000-59000-40-55 | | 50 | 59 | 5.5 | 10 | 40 | 1 | 220 | 2 | 2~8 |
| QLAS-57000-67000-30-50 | | 57 | 67 | 5 | 10 | 30 | - | 220 | 2 | 2~8 |
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