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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.

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    Lambarka Qaybta

    Xaashida xogta

    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-600-700-45 pdf 600 700 45 DC-500 800-2500 2 1.8 SMA
    QRF-703-748-50 pdf 703 748 50 DC-683 768-4000 2 2 N
    QRF-758-803-40 pdf 758 803 40 DC-743 818-3000 2.5 2 SMA
    QRF-791-821-60 pdf 791 821 60 DC-781 831-2500 3 - N
    QRF-815-880-45 pdf 815 880 45 DC-780 920-1500 2.5 - SMA
    QRF-824-849-40 pdf 824 849 40 DC-814 859-3500 2 - N
    QRF-880-915-30 pdf 880 915 30 DC-870 925-2500 2 1.5 SMA
    QRF-880-915-40 pdf 880 915 40 DC-865 930-2700 2 1.5 SMA
    QRF-930-960-55 pdf 930 960 55 DC-910 975-3000 3 2 SMA
    QRF-1240-1260-50 pdf 1240 1260 50 DC-1230 1270-4000 2 2 SMA
    QRF-1350-1450-50 pdf 1350 1450 50 DC-1300 1500-2000 1 2 SMA
    QRF-1447-1467-60 pdf 1447 1467 60 DC-1422 1492-5000 3 2 N
    QRF-1550-1610-60 pdf 1550 1610 60 100-400 2200-2300 1 2 N
    QRF-1710-1785-40 pdf 1710 1785kii 40 DC-1690 1800-3500 2 2 N
    QRF-1785-1805-40 pdf 1785kii 1805 40 DC-1755 1815-5200 2 2 N
    QRF-1805-1880-60 pdf 1805 1880kii 60 DC-1780 1905-5200 2 nooc. 1.5 nooc. SMA
    QRF-1805-1925-60 pdf 1805 1925kii 60 DC-1755 1975-5000 2 1.5 SMA
    QRF-1850-1910-40 pdf 1850kii 1910kii 40 DC-1830 1930-3500 2 2 N
    QRF-1880-1920-65 pdf 1880kii 1920kii 65 DC-1855 1945-2500 3 2 SMA
    QRF-2000-2300-50 pdf 2000 2300 50 DC-1900 2400-5100 1.5 1.8 SMA
    QRF-2110-2170-60 pdf 2110 2170 60 DC-2070 2210-6000 3 2 SMA
    QRF-2300-2400-60 pdf 2300 2400 60 DC-2234 2480-4000 2.5 2 SMA
    QRF-2300-2675-50 pdf 2300 2675 50 DC-2200 2775-6200 1.5 1.8 SMA
    QRF-2400-2483.5-30 pdf 2400 2483.5 30 DC-2345 2538-15000 3 2 SMA
    QRF-2400-2500-50 pdf 2400 2500 50 DC-2350 2550-5500 1.5 1.5 SMA
    QRF-2496-2590-40 pdf 2496 2590 40 DC-2300 2700-4000 1.5 2 SMA
    QRF-2500-2570-60 pdf 2500 2570 60 10-2450 2600-6000 1 2 SMA
    QRF-2500-2690-40 pdf 2500 2690 40 DC-2481 2705-3000 3.2 3 SMA
    QRF-2570-2620-55 pdf 2570 2620 55 DC-2555 2635-4000 2 2 SMA
    QRF-2575-2615-50 pdf 2575 2615 50 DC-2570 2620-3000 5 2 N
    QRF-2575-2625-60 pdf 2575 2625 60 DC-2550 2650-7700 2 1.5 SMA
    QRF-2620-2690-60 pdf 2620 2690 60 DC-2570 2740-10000 2 2 SMA
    QRF-3300-3800-50 pdf 3300 3800 50 DC-3190 3925-8500 1.2 1.7 SMA
    QRF-3400-3600-50 pdf 3400 3600 50 DC-3300 3700-8000 2 1.7 SMA
    QRF-3420-3700-60 pdf 3420 3700 60 DC-3270 3850-15000 2.5 2 SMA
    QRF-4200-4400-60 pdf 4200 4400 60 DC-3800 4800-18000 2 2 SMA
    QRF-4800-4900-55 pdf 4800 4900 60 DC-4720 4980-11000 2 1.7 SMA
    QRF-5150-5850-50 pdf 5150 5850 50 DC-4950 6050-11500 1.5 1.7 N
    QRF-5850-5925-50 pdf 5850 5925 50 DC-5620 6170-18000 2 3 SMA
    QRF-5925-6425-50 pdf 5925 6425 50 DC-5700 6650-18000 2 3 SMA
    QRF-5925-7125-50 pdf 5925 7125 50 DC-5325 7725-18000 2 3 SMA
    QRF-6425-6525-50 pdf 6425 6525 50 DC-6300 6650-14000 2 1.7 SMA
    QRF-6525-6875-50 pdf 6525 6875 50 DC-6350 7050-14200 2 1.7 SMA
    QRF-6875-7125-50 pdf 6875 7125 50 DC-6700 7300-15000 2 1.7 SMA
    QRF-14000-14500-50 pdf 14000 14500 50 13500-14000 14500-15000 2 - 2.92mm

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