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Filters Filters RF COAXITIAL Microstrip Microstrip Microstrip MicroMave Microwave MicroMeter Wave Radio Freya Swipline Waveguide Stripline
RF Filterê Pass RF fîlterek pêvajoyê ya îşaretê ye ku nîşan dide ku nîşanên frekansê kêm bi rakirina nîşanên frekansa bilind. Ew dihêle ku nîşanên bi frekansên kêmtir ji pêşbaziyek ku derbas bibin, lê nîşanên bi frekansên bi freksiyonan mezintir red dike.
Taybetmendiyên Freya Radyoyê Filtersên Pass Pass:
1. Tenê nîşanên li jêr frekansek taybetî têne destûr kirin ku derbas bibin, dema ku nîşanên li jor wê frekans têne fîlkirin an qels kirin.
2 Gava ku di nav nîşanên kêm-frekansê de derbas dibin, hema hema di qonaxê de guhertin tune.
3. Bi gelemperî, yek an çend kapasîteyan û inductors têne çêkirin ji bo çêkirina pelên veberhênana Telecom kêm.
Serlêdana Filtersên Pass Pass Coax-ê:
1. Signalssmooth
Filterê Ragihandinê ya Rastîn Bi piranî ji bo sindoqê hêsantir e, ew dikare dengê di îşaretê ya du-frekansê de derxe, da ku îşaretek bêtir aram bibe. Di rewşên ku nîşanek hêsan de hewce ye, fîltera derbasbûnê ya mîkrostripê dikare dengê mudaxeleya mestir-dravî derxe, bi vî rengî pergalê pêbawer û aramtir dike.
2. kêmkirin
Filterê derbasbûna kêm dê bandorê li nîşana kêm-frekansê bike, dema ku hûn diqewimin nîşana kêm-frekansê, dengê du-frekansê dikare were fîlkirin. Di pêvajoyek bihîstbar an pêvajoyê wêneyê de, fîlterên derbasbûnê yên kêm dikarin dengek çêbikin û zelalkirina nîşana pêvajoyê çêbikin.
3. Xeletiya xelet bikin
Filterê derbasbûna kêm dikare xeletiyê kêm bike, nemaze ji bo pîvandina sazûmanê ya rastîn. Di hin pîvandinan de, fîltera derbasbûnê ya kêm dikare dengek, navbeynkariyê û faktorên din derxe, da ku encamên pîvanê rasttir û pêbawer bin.
4.Gava serîlêdanê
Millimeter Wave Low Pass Filter bi serîlêdanên pir berfireh, ji bihîstina ji wêneyê, ji ragihandinê, hema hema li her deverê heye. Mînakî, di pêvajoya nîşaneya baseban de, fîltera derbasbûna piçûk piçûktir hewce ye.
Di ragihandinê de, fîltera derbasbûnê ya kêm hate rawestandin dikare dengê mezin-frekansê, navbeynkar, hwd. Di qada kontrolê de, fîltera pasê ya nizm dikare ji bo fîlterkirina raxistî û dengê noise were bikar anîn.
QualwaveSupplies Microwave Filters Pass Pass Bi Frenence DC-50GHz. Filtersên pasê yên nizm di gelek serlêdanan de bi berfirehî têne bikar anîn.
Hejmara beşê | Passband(GHZ, min.)  | Passband(Ghz, Max.) | Windakirina têkbirinê(DB, Max.) | VSWR(Max.) | HIYARIYA STOPBAND(DB) | Têkildar |
|---|---|---|---|---|---|---|
| QLF-1-40 | DC | 0.001 | 1.5 | 1.5 | 40 @ 2-4mhz, 50 @ 4-100MHz | SMA |
| QLF-2-15-40 | 0.002 | 0.015 | 2.5 | 1.5 | 40 @ 17-200mhz | SMA |
| QLF-2.5-50 | DC | 0.0025 | 0.8 | 1.5 | 50 @ 5-50mhz | SMA |
| QLF-5-50 | DC | 0.005 | 1 | 1.5 | 50 @ 8-50mhz | SMA |
| QLF-10-50 | DC | 0.01 | 1 | 1.5 | 50 @ 13-150MHz | SMA |
| QLF-30-40 | DC | 0.03 | 1 | 1.5 | 40 @ 45MHz, 60 @ 60MHz | SMA |
| QLF-32-40 | DC | 0.032 | 0.8 | 1.5 | 40 @ 50-90mhz | N |
| QLF-45-20 | DC | 0.045 | 1 | 1.7 | 20@0.07-0.09GHz | SMA |
| QLF-55-35 | DC | 0.055 | 0.8 | 1.5 | 35@0.07-0.2GHz | SMA |
| QLF-200-2400-60 | 0.2 | 2.4 | 5 | 1.5 | 60@3.6GHz | SMA |
| QLF-300-40 | DC | 0.3 | 1 | 1.5 | 40 @ 450MHz, 60 @ 600MHz | SMA |
| QLF-300-60 | DC | 0.3 | 0.5 | 1.5 | 60@0.643-3GHz | SMA |
| QLF-330-60 | DC | 0.33 | 0.5 | 1.3 | 60@0.643-3GHz | SMA |
| QLF-480-30 | DC | 0.48 | 3 | 1.5 | 30@0.53-3GHz | SMA |
| QLF-1000-30 | DC | 1 | 0.9 | 1.2 | 30@1.9-5GHz | SMA |
| QLF-1000-70 | DC | 1 | 1 | 1.5 | 70@1.3-4.2GHz | SMA |
| QLF-1100-60 | DC | 1.1 | 0.9 | 1.4 | 60@1.5~3GHz | SMA |
| QLF-1200-60 | DC | 1.2 | 1 | 1.5 | 60@1.8-8GHz | SMA |
| QLF-1400-50 | DC | 1.4 | 2 | 1.6 | 50 @ 2Ghz Max. | SMA |
| QLF-2000-50 | DC | 2 | 1 | 1.5 | 50@2.3-4GHz, 40@4~7GHz | SMA |
| QLF-2186-30 | 1.5 | 2.186 | 2 | 1.6 | 30@2.37-3GHz | SMA |
| QLF-2200-30 | DC | 2.2 | 0.9 | 1.2 (Type.) | 30 @ 3-5GHZ | SMA |
| QLF-2250-30 | DC | 2.25 | 1.2 | 1.2 (Type.) | 30 @ 3-5GHZ | SMA |
| QLF-2400-58 | DC | 2.4 | 2 | 1.7 | 58 @ 3-18GHz | SMA |
| QLF-3000-30 | DC | 3 | 0.9 | 1.3 (Type.) | 30@4.78-7.5GHz | SMA |
| QLF-3200-40 | DC | 3.2 | 1 | 1.5 | 40@3.8-18GHz | SMA |
| QLF-3200-60 | DC | 3.2 | 1.5 | 1.5 | 60@3.6GHz， 60@3.6-20GHz | SMA |
| QLF-3500-40 | DC | 3.5 | 1.5 | 1.5 | 40@3.85-18GHz | SMA |
| QLF-3870-30 | DC | 3.87 | 2.5 | 1.7 | 30@4.32GHz | SMA |
| QLF-4000-50 | DC | 4 | 1 | 2 | 50@4.7-8GHz | SMA |
| QLF-4000-60 | DC | 4 | 1.5 | 1.3 | 60@4.5-12.3GHz | SMA |
| QLF-4400-40 | DC | 4.4 | 0.73 | 1.2 | 40@6.28-9.8GHz | SMA |
| QLF-5000-40 | DC | 5 | 0.68 | 1.2 | 40@7.05-10GHz | SMA |
| QLF-5000-45 | DC | 5 | 1 | 2 | 45@5.8-10.5GHz | SMA |
| QLF-5325-30 | DC | 5.325 | 1.5 | 1.5 | 30@5.925GHz | SMA |
| QLF-5500-60 | DC | 5.5 | 3 | 2 | 60 @ 6-20ghz | SMA |
| QLF-6000-20 | 0.5 | 6 | 2 | 1.8 | 20@6.5GHz | SMA |
| QLF-6000-45 | DC | 6 | 1 | 2 | 45@6.8-10.5GHz | SMA |
| QLF-6000-60 | DC | 6 | 1.5 | 1.3 | 60@6.7-15.5GHz | SMA |
| QLF-6500-30 | DC | 6.5 | 1 | 1.8 | 30 @ 8-15GHz | SMA |
| QLF-6500-60 | DC | 6.5 | 1.5 | 1.3 | 60@7.27-15.3GHz | SMA |
| QLF-7000-48 | DC | 7 | 1 | 2 | 48@7.8-11GHz | SMA |
| QLF-7000-50 | DC | 7 | 1.5 | 1.3 | 50@7.77-15.5GHz | SMA |
| QLF-8000-40 | DC | 8 | 2 | 2 | 40 @ 9-25GHZ | SMA |
| QLF-8000-40-1 | DC | 8 | 1.2 | 1.5 | 40@8.9-16GHz | SMA |
| QLF-8000-50 | DC | 8 | 1.5 | 1.4 | 50@8.8-16.2GHz | SMA |
| QLF-8000-50-1 | DC | 8 | 1 | 2 | 50@8.8-20GHz | SMA |
| QLF-8000-50-2 | DC | 8 | 1.2 | 2 | 50 @ 9-18GHz | SMA |
| QLF-9000-50 | DC | 9 | 1.5 | 1.4 | 50@9.8-17GHz | SMA |
| QLF-9000-50-1 | DC | 9 | 1 | 2 | 50 @ 15-22GHz | SMA |
| QLF-9000-60 | DC | 9 | 1 | 1.6 | 60 @ 14-17GHZ | SMA |
| QLF-9500-50 | DC | 9.5 | 1.5 | 1.4 | 50@10.2-18GHz | SMA |
| QLF-10000-20 | DC | 10 | 0.5 | 1.7 | 20 @ 12GHZ | SMA |
| QLF-10000-30 | DC | 10 | 1 | 1.7 | 30@13.2GHz | SMA |
| QLF-10000-30-1 | DC | 10 | 1 | 1.8 | 30 @ 13-40GHZ | SMA |
| QLF-10000-35 | DC | 10 | 1 | 2 | 35 @ 11GHZ | SMA |
| QLF-10000-50 | DC | 10 | 1.5 | 1.4 | 50@10.9-18.5GHz | SMA |
| QLF-11000-50 | DC | 11 | 1.5 | 1.5 | 50@12.1-19GHz | SMA |
| QLF-11000-50-1 | DC | 11 | 2 | 1.7 | 50 @ 12-40GHZ | SMA |
| QLF-11700-50 | DC | 11.7 | 2 | 1.7 | 50@12.7-13.45GHz | SMA |
| QLF-12000-70 | DC | 12 | 1 | 1.7 | 70 @ 14-19GHZ | SMA |
| QLF-13000-50 | DC | 13 | 2 | 1.5 | 50@14.1-21GHz | SMA |
| QLF-13000-55 | DC | 13 | 1.5 | 1.8 | 55@15.2-40GHz | SMA |
| QLF-13500-50 | DC | 13.5 | 2 | 1.5 | 50@14.7-21.3GHz | SMA |
| QLF-14000-45 | DC | 14 | 1 | 1.8 | 45 @ 20-40GHZ | SMA |
| QLF-15000-50 | DC | 15 | 2.5 | 1.5 | 50@16-22.3GHz | SMA |
| QLF-16000-50 | DC | 16 | 1.5 | 2 | 50@16.8-24GHz | SMA |
| QLF-17000-50 | DC | 17 | 1.5 | 2 | 50 @ 30-33GHZ | SMA |
| QLF-18000-15 | DC | 18 | 1 | 1.7 | 15 @ 20ghz | SMA |
| QLF-18000-35 | DC | 18 | 1.5 | 2 | 35 @ 19-28GHZ | SMA |
| QLF-18000-40 | DC | 18 | 2 | 2 | 40 @ 20-38GHZ | 2.92mm |
| QLF-18000-45 | DC | 18 | 1.2 | 2 | 45 @ 28-40GHZ | SMA |
| QLF-18000-50 | DC | 18 | 3 | 1.6 | 50@19.1-26GHz | SMA |
| QLF-18000-50-1 | DC | 18 | 2 | 2 | 50@18.8-19.5GHZ | SMA |
| QLF-20000-25 | DC | 20 | 2 | 2 | 25 @ 23-40GHZ | SMA |
| QLF-20000-50 | DC | 20 | 1.2 | 2 | 50 @ 22GHZ | SMA |
| QLF-20000-60 | DC | 20 | 1 | 2 | 60 @ 23-40GHZ | 2.92mm |
| QLF-20000-70 | DC | 20 | 1.5 | 1.8 | 70 @ 24ghz | SMA |
| QLF-20000-75 | DC | 20 | 1.5 | 2 | 75 @ 24-44GHZ | SMA |
| QLF-25000-40 | DC | 25 | 2 | 2 | 40 @ 28-30GHz | 2.92mm |
| QLF-25000-40-1 | DC | 25 | 1.5 | 1.7 | 40 @ 28-40GHz | 2.92mm |
| QLF-25000-40-2 | DC | 25 | 2 | 2 | 40 @ 28-40GHz, 70 @ 30-44GHz | 2.92mm |
| QLF-26000-30 | DC | 26 | 1.5 | 1.7 | 30 @ 28Ghz, 70 @ 29 ~ 40GHZ | SMA |
| QLF-28000-30 | DC | 28 | 2 | 2 | 30 @ 30-38GHZ | 2.4mm |
| QLF-33000-25 | DC | 33 | 3 | 2 | 25 @ 37-50GHz | 2.92mm |
| QLF-40000-20 | DC | 40 | 2 | 2 | 20 @ 60GHz, 40 @ 65GHz, 60 @ 70GHz | 2.92mm |
| QLF-50000-20 | DC | 50 | 2 | 2.5 | 20 @ 60GHz | 2.4mm |
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