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  • Ƙungiyar Ƙimar Filters RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Frequency Mitar Rediyon Karkace Rataya Tattaunawa.
  • Ƙungiyar Ƙimar Filters RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Frequency Mitar Rediyon Karkace Rataya Tattaunawa.
  • Ƙungiyar Ƙimar Filters RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Frequency Mitar Rediyon Karkace Rataya Tattaunawa.
  • Ƙungiyar Ƙimar Filters RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Frequency Mitar Rediyon Karkace Rataya Tattaunawa.
  • Ƙungiyar Ƙimar Filters RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Frequency Mitar Rediyon Karkace Rataya Tattaunawa.

    Siffofin:

    • Babban Ƙimar Tsayawa
    • Karamin Girma

    Aikace-aikace:

    • Telecom
    • Laboratory
    • Masu Karɓi Gwaji
    • Kayan aiki

    Band kin Tace

    Band Reject Filter matatar da ake amfani da ita wajen sarrafa sigina don manne girman sigina tsakanin kewayon mitar takamamme yayin da yake barin sigina a wasu mitoci su wuce. Ka'idar aiki ta band ɗin ƙin tacewa ita ce bincika siginar shigarwa a cikin yankin mitar, da zaɓin danne girman siginar gwargwadon kewayon mitar da aka kayyade, ta yadda za a sami raguwar amo a ƙayyadadden mitar.
    Band reject filters an kara raba zuwa tsefe band ƙi tacewa, interdigital band ƙi tacewa, karkace band ƙi tacewa, dakatar da tsiri band ƙi tacewa.

    Wadannan su ne milimita raƙuman raƙuman ruwa sun ƙi manyan halaye masu tacewa:

    1.Block watsa siginar a cikin takamaiman kewayon mitar: band-stop filter ba shi da aikin canja wuri na sifili, amma yana da ƙaramin aikin canja wuri a mitar yankewar tsakiya. Saboda haka, zai iya toshe watsa sigina ta hanyar mitar ta ta tsakiya.
    2.Ba da izinin sauran sigina na mitar su wuce: Baya ga kewayon mitar cibiyar, matattarar tsaida bandeji tana ba da damar sigina na duk wasu mitoci su wuce. Wannan yana ba da damar yin amfani da matattarar tsaida bandeji don cire hayaniya, tsangwama da saduwa da takamaiman buƙatun amsa mitar.
    3.Small kalaman murdiya: idan aka kwatanta da sauran nau'in tacewa, band-stop tace suna da karami karkatar da igiyar ruwa. Wannan yana nufin cewa zai iya mafi kyawun adana siffar da girman siginar da ke wucewa ta cikin tacewa.
    4.Broadband sarrafa siginar: Ana iya amfani da matatar tasha don sarrafa siginar watsa shirye-shirye, saboda yana iya riƙe mafi yawan abubuwan haɗin mita kuma kawai toshe takamaiman kewayon mitar.
    5. Amsar lokaci: Amsar lokaci na matatar band-stop ya dogara da ƙira da aiwatar da shi, amma yawanci yana tsakanin matattara mai ƙarancin wucewa da matattara mai tsayi.

    Aikace-aikacen bandungiyar microstrip sun ƙi masu tacewa:

    1. Sarrafa siginar lantarki: RF band ƙin masu tacewa za a iya amfani da su don tace wasu mitocin tsangwama a cikin sarrafa siginar lantarki, ta haka inganta ingancin sigina.
    2. Sadarwar Rediyo: A cikin sadarwar rediyo, ana iya amfani da bandungiyar mitar rediyo ta ƙi tacewa don tace mitocin da ba dole ba a cikin sigina, ta haka inganta ingancin sadarwa.
    3. Babban mitar lantarki: Ana iya amfani da matattarar tasha na band don daidaita amsawar mitar a cikin da'irori don cimma aikin da ake buƙata.
    4. Kayan aikin likita: Ana iya amfani da maƙallan ƙididdiga na Coaxial a cikin kayan aikin likita, kamar kayan aikin lantarki, don tace mitoci daga tsokoki da sauran hanyoyin tsangwama na waje.

    Qualwaveyana ba da babban maɗaurin kin amincewa da matattara a cikin kewayon mitar DC-40GHz. Ƙimar microwave ƙin masu tacewa ana amfani da su sosai a aikace-aikace da yawa.

    img_08
    img_08

    Lambar Sashe

    Tsayawa

    (GHz, min.)

    xiyadangyu

    Tsayawa

    (GHz, Max.)

    dayudangyu

    Tsayawa Tsayawa

    (dB)

    dangyu

    Lambar wucewa

    (MHz)

    dangyu

    Lambar wucewa

    (MHz)

    dangyu

    Asarar Shigarwa

    (dB, Max.)

    xiyadangyu

    VSWR

    (Max.)

    xiyadangyu

    Masu haɗawa

    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-430-438-60 430 438 60 DC-340 550-1000 2 1.8 SMA
    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-1610-1626.5-60 1610 1626.5 60 DC-1595 1651.5-4800 2 1.5 SMA
    QRF-1626.5-1660.5-60 1626.5 1660.5 60 DC-1607.5 1689.5-4600 2 1.5 SMA
    QRF-1710-1785-40 1710 1785 40 DC-1685 1810-4500 2 1.5 SMA
    QRF-1710-1785-40-1 1710 1785 40 DC-1695 1800-5100 3 1.5 SMA
    QRF-1710-1785-60 1710 1785 60 DC-1685 1810-5000 2 1.5 SMA
    QRF-1710-1940-40 1710 1940 40 DC-1660 1990-4500 1.5 1.7 SMA
    QRF-1785-1805-40 1785 1805 40 DC-1755 1815-5200 2 2 N
    QRF-1805-1880-60 1805 1880 60 DC-1780 1905-5200 2 nau'i. 1.5 taf. SMA
    QRF-1805-1925-60 1805 1925 60 DC-1755 1975-5000 2 1.5 SMA
    QRF-1850-1910-60 1850 1910 60 DC-1810 1950-5000 2 1.5 SMA
    QRF-1880-1920-50 1880 1920 50 DC-1860 1940-5800 2 1.5 SMA
    QRF-1920-1980-35 1920 1980 35 DC-1910 1990-6000 3 1.5 SMA
    QRF-1920-1980-60 1920 1980 60 DC-1895 2005-5400 1.7 1.5 SMA
    QRF-1920-2010-40 1920 2010 40 DC-1895 2035-5000 2 1.7 SMA
    QRF-1980-2010-50 1980 2010 50 DC-1965 2025-6100 2.3 1.45 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 Saukewa: 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 Saukewa: 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-5470-5895-50 5470 5895 50 Saukewa: DC-5260 6040-11000 1.5 1.7 SMA
    QRF-5850-5925-50 5850 5925 50 Saukewa: 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 Saukewa: DC-5325 7725-18000 2 3 SMA
    QRF-5925-7125-50-1 5925 7125 50 DC-5550 7500-14500 1.5 1.7 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
    QRF-24000-24500-40 24000 24500 40 DC-23500 25000-40000 3 2 2.92mm

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