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  • Diidmada Xajmiga Sare ee RF ee Cabbirka Yar ee Kooxda Isgaadhsiinta ayaa diiday filtarrada
  • Diidmada Xajmiga Sare ee RF ee Cabbirka Yar ee Kooxda Isgaadhsiinta ayaa diiday filtarrada
  • Diidmada Xajmiga Sare ee RF ee Cabbirka Yar ee Kooxda Isgaadhsiinta ayaa diiday filtarrada
  • Diidmada Xajmiga Sare ee RF ee Cabbirka Yar ee Kooxda Isgaadhsiinta ayaa diiday filtarrada
  • Diidmada Xajmiga Sare ee RF ee Cabbirka Yar ee Kooxda Isgaadhsiinta ayaa diiday filtarrada

    Astaamaha:

    • Diidmada Joogsiga Sare
    • Cabirka Yar

    Codsiyada:

    • Telecom
    • Shaybaadhka
    • Qaadayaasha Imtixaanka
    • Qalabka

    Kooxda Diida Shaandheynta

    Filter Diidmada Band waa shaandhada loo isticmaalo habaynta calaamadaha si loo xakameeyo baaxadda calaamadda gudaha xaddi soo noqnoqosho oo gaar ah iyada oo u oggolaanaysa calaamadaha kala duwanaanshaha soo noqnoqda kale inay dhaafaan. Mabda'a shaqada ee guutadu diido shaandheynta waa in la falanqeeyo calaamadda gelinta ee qaybta soo noqnoqda, oo si xushmad leh loo xakameeyo baaxadda calaamadda iyada oo loo eegayo tirada inta jeer ee la cayimay, si loo gaaro hoos u dhaca qaylada ee inta jeer ee la cayimay.

    Kuwa soo socda waa astaamihiisa ugu waaweyn:

    1.Block gudbinta signalka ee xadka soo noqnoqda gaar ah: shaandhada band-stop ma laha shaqo wareejin eber, laakiin waxa uu leeyahay shaqada wareejinta ugu yar ee inta jeer ee goynta xarunta. Sidaa darteed, waxay xannibi kartaa gudbinta calaamadaha iyada oo loo marayo inta jeer ee inta jeer ee dhexe.
    2.U oggolow calaamadaha soo noqnoqda ee kale si ay u gudbaan: Marka lagu daro xadka soo noqnoqda ee xarunta, shaandhada band-stop waxay u ogolaataa calaamadaha dhammaan soo noqnoqda kale inay gudbaan. Tani waxay u oggolaanaysaa filtarrada joogsiga-joojinta in loo isticmaalo in meesha laga saaro buuqa, faragelinta iyo la kulmo shuruudaha jawaabta soo noqnoqda ee gaarka ah.
    3.Mawjadaha yar yar ee qallooca: marka la barbar dhigo noocyada kale ee filtarrada, filtarrada band-joojinta waxay leeyihiin qallooca hirarka yar. Tani waxay ka dhigan tahay inay si fiican u ilaalin karto qaabka iyo baaxadda calaamadda dhex mareysa shaandhada.
    4.Broadband processing signal: filter band-stop waxaa loo isticmaali karaa habaynta calaamadaha broadband, sababtoo ah waxay hayn kartaa inta badan qaybaha soo noqnoqda oo kaliya xannibaya kala duwanaansho gaar ah.
    5. Jawaabta wejiga: Jawaabta wajiga shaandhada band-stop waxay ku xidhan tahay naqshadaynteeda iyo hirgelinteeda, laakiin badiyaa waxay u dhaxaysaa shaandhada hoose-dhaafka ah iyo shaandhada sare-dhaafka ah.

    Codsiga:

    1. Habaynta calaamadaha korantada: filtarrada joogsiga band waxaa loo isticmaali karaa in lagu shaandheeyo faragelin gaar ah oo ku saabsan habaynta calaamadaha korantada, si kor loogu qaado tayada calaamadaha.
    2. Xidhiidhka Raadiyaha: Isgaadhsiinta raadiyaha, filtarrada joogsiga ee band ayaa loo isticmaali karaa in lagu sifeeyo soo noqnoqoshada aan loo baahnayn ee calaamadaha, si kor loogu qaado tayada isgaarsiinta.
    3. Elektroonik ah oo soo noqnoqonaya: shaandhada joogsiga band waxaa loo isticmaali karaa in lagu hagaajiyo jawaabta soo noqnoqda ee wareegyada si loo gaaro waxqabadka wareegga loo baahan yahay.
    4. Qalabka caafimaadka: filtarrada joogsiga band waxaa loo isticmaali karaa qalabka caafimaadka, sida qalabka korantada, si loo kala saaro inta jeer ee muruqyada iyo ilaha kale ee faragelinta dibadda.

    Qualwavewaxay siisaa koox diidmo joogsi sare leh oo diida filtarrada inta jeer ee kala duwan ee DC-18GHz. Kooxda diida filtarrada ayaa si weyn loogu isticmaalaa codsiyo badan.

    img_08
    img_08

    Lambarka Qaybta

    Joojinta

    (GHz, Min.)

    xiyoyudengyu

    Joojinta

    (GHz, Max.)

    dayuudengyu

    Joojinta Attenuation

    (dB)

    dengyu

    Baasaboorka

    (MHz)

    dengyu

    Baasaboorka

    (MHz)

    dengyu

    Gelida Khasaare

    (dB, Max.)

    xiyoyudengyu

    VSWR

    (Max.)

    xiyoyudengyu

    Xidhiidhiyayaasha

    QRF-47-68-45 47 68 45 DC-32 95-1000 2 1.4 SMA
    QRF-92-100-50 92 100 50 20-85 108-2000 2.5 1.5 Φ0.38PIN
    QRF-600-700-45 600 700 45 DC-500 800-2500 2 1.8 SMA
    QRF-703-748-40 703 748 40 DC-683 768-2000 1.5 1.5 SMA
    QRF-791-821-50 791 821 50 DC-773 839-2500 1.5 1.6 SMA
    QRF-791-821-60 791 821 60 DC-771 854-2400 1.2 1.7 SMA
    QRF-824-849-40 824 849 40 DC-809 864-2550 2 1.7 SMA
    QRF-832-862-40 832 862 40 DC-812 882-2400 1 1.5 SMA
    QRF-832-862-60 832 862 60 DC-812 895-2500 1.5 1.7 SMA
    QRF-880-915-30 880 915 30 DC-870 925-2500 2 1.5 SMA
    QRF-880-915-40 880 915 40 DC-865 930-2700 2 1.5 SMA
    QRF-930-960-55 930 960 55 DC-910 975-3000 3 2 SMA
    QRF-1710-1785-40 1710 1785kii 40 DC-1685 1810-4500 2 1.5 SMA
    QRF-1710-1785-40-1 1710 1785kii 40 DC-1695 1800-5100 3 1.5 SMA
    QRF-1710-1785-60 1710 1785kii 60 DC-1685 1810-5000 2 1.5 SMA
    QRF-1785-1805-40 1785kii 1805 40 DC-1755 1815-5200 2 2 N
    QRF-1805-1880-60 1805 1880kii 60 DC-1780 1905-5200 2 nooc. 1.5 nooc. SMA
    QRF-1805-1925-60 1805 1925kii 60 DC-1755 1975-5000 2 1.5 SMA
    QRF-1850-1910-60 1850kii 1910kii 60 DC-1810 1950-5000 2 1.5 SMA
    QRF-1880-1920-50 1880kii 1920kii 50 DC-1860 1940-5800 2 1.5 SMA
    QRF-1920-1980-35 1920kii 1980kii 35 DC-1910 1990-6000 3 1.5 SMA
    QRF-1920-1980-60 1920kii 1980kii 60 DC-1895 2005-5400 1.7 1.5 SMA
    QRF-2000-2300-50 2000 2300 50 DC-1900 2400-5100 1.5 1.8 SMA
    QRF-2010-2025-60 2010 2025 60 DC-2000 2035-6000 4 1.5 SMA
    QRF-2110-2170-60 2110 2170 60 DC-2070 2210-6000 3 2 SMA
    QRF-2200-2600-50 2200 2600 50 DC-2080 2720-6000 1 1.8 SMA
    QRF-2300-2400-40 2300 2400 40 DC-2277 2423-6200 2 1.5 SMA
    QRF-2300-2675-50 2300 2675 50 DC-2200 2775-6200 1.5 1.8 SMA
    QRF-2400-2483.5-50 2400 2483.5 50 DC-2375 2510-7300 2.5 1.5 SMA
    QRF-2400-2500-50 2400 2500 50 DC-2350 2550-5500 1.5 1.5 SMA
    QRF-2496-2690-50 2496 2690 50 DC-2400 2790-5200 1 1.7 SMA
    QRF-2500-2570-60 2500 2570 60 10-2450 2600-6000 1 2 SMA
    QRF-2570-2620-55 2570 2620 55 DC-2555 2635-4000 2 2 SMA
    QRF-2575-2625-60 2575 2625 60 DC-2550 2650-7700 2 1.5 SMA
    QRF-2620-2690-60 2620 2690 60 DC-2570 2740-10000 2 2 SMA
    QRF-3300-3800-50 3300 3800 50 DC-3190 3925-8500 1.2 1.7 SMA
    QRF-3300-4200-50 3300 4200 50 DC-3030 4470-8000 1 1.7 SMA
    QRF-3400-3600-50 3400 3600 50 DC-3300 3700-8000 2 1.7 SMA
    QRF-3420-3700-60 3420 3700 60 DC-3270 3850-8500 1.2 1.7 SMA
    QRF-3600-3800-50 3600 3800 50 DC-3500 3900-9200 1.2 1.7 SMA
    QRF-4400-5000-50 4400 5000 50 DC-4220 5150-10000 1 1.7 SMA
    QRF-4800-4900-55 4800 4900 60 DC-4720 4980-11000 2 1.7 SMA
    QRF-5150-5350-50 5150 5350 50 DC-5050 5450-11000 1.5 1.6 SMA
    QRF-5150-5850-50 5150 5850 50 DC-4950 6050-11500 1.5 1.7 N
    QRF-5275-5850-50 5275 5850 50 DC-5010 6115-11500 1.5 1.7 SMA
    QRF-5470-5725-50 5470 5725 50 DC-5350 5845-11000 1.3 1.7 SMA
    QRF-5850-5925-50 5850 5925 50 DC-5620 6170-18000 2 3 SMA
    QRF-5925-6425-50 5925 6425 50 DC-5700 6650-18000 2 3 SMA
    QRF-5925-7125-50 5925 7125 50 DC-5325 7725-18000 2 3 SMA
    QRF-6425-6525-50 6425 6525 50 DC-6300 6650-14000 2 1.7 SMA
    QRF-6525-6875-50 6525 6875 50 DC-6350 7050-14200 2 1.7 SMA
    QRF-6875-7125-50 6875 7125 50 DC-6700 7300-15000 2 1.7 SMA

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