ibe_ọkọlọtọ (1)
ibe_ọkọlọtọ (2)
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ibe_ọkọlọtọ (4)
ibe_ọkọlọtọ (5)
  • Band jụrụ ihe nzacha RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Redio Frequency Spiral Supended Stripline
  • Band jụrụ ihe nzacha RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Redio Frequency Spiral Supended Stripline
  • Band jụrụ ihe nzacha RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Redio Frequency Spiral Supended Stripline
  • Band jụrụ ihe nzacha RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Redio Frequency Spiral Supended Stripline
  • Band jụrụ ihe nzacha RF Coaxial Comb Interdigital Microstrip Microwave Millimeter Wave Redio Frequency Spiral Supended Stripline

    Atụmatụ:

    • Ọjụjụ Stopband dị elu
    • Obere nha

    Ngwa:

    • Telekom
    • Ụlọ nyocha
    • Ndị nnata ule
    • Ngwa ngwa

    Band jụrụ iyo

    Band Reject Filter bụ nzacha a na-eji na-ahazi mgbaama iji kụchie ịdị ukwuu nke mgbaama n'ime oke ugboro ole ọ na-ekwe ka mgbama dị na oke ọnụọgụ ndị ọzọ gafere. Ụkpụrụ na-arụ ọrụ nke ìgwè ajụ nzacha bụ iji nyochaa mgbama ntinye na mpaghara ugboro, ma họrọ nke ọma kwụsị njupụta nke mgbaàmà ahụ dịka oge a kapịrị ọnụ, iji nweta mbelata mkpọtụ na oge a kapịrị ọnụ.
    Band jụrụ nzacha na-ọzọ kewara n'ime mbo band jụrụ nzacha, interdigital band jụ nzacha, gburugburu gbalaga jụrụ nzacha, kwụsịtụrụ stripline gbalaga jụrụ nzacha.

    Ndị na-esonụ bụ igwe ebili mmiri milimita jụrụ njirimara ndị nzacha:

    1.Block mgbasa ozi nnyefe na a kpọmkwem ugboro nso: band-stop filter enweghị mbufe ọrụ nke efu, ma nwere a nyefe ọrụ kacha nta na center cutoff ugboro. Ya mere, ọ nwere ike igbochi nnyefe nke mgbaàmà site na etiti ya ugboro ugboro.
    2.Kwe ka akara ngosi ndị ọzọ na-agafe: Na mgbakwunye na etiti etiti etiti, nchacha band-stop na-enye ohere ka akara nke ugboro ndị ọzọ niile gafere. Nke a na-enye ohere iji ihe nzacha-nkwụsị bandwit wepụ mkpọtụ, nnyonye anya na izute ihe achọrọ nzaghachi ugboro ugboro.
    3.Small ebili mmiri distortion: tụnyere ndị ọzọ ụdị nzacha, band-akwụsị nzacha nwere nta ife distortion. Nke a pụtara na ọ nwere ike ichekwa ọdịdị na njupụta nke mgbaàmà na-agafe na nzacha.
    4.Broadband nhazi nhazi: Enwere ike iji ihe nzacha-nkwụsị nke bandwit maka nhazi nke ihe mgbaàmà brọdband, n'ihi na ọ nwere ike idowe ọtụtụ n'ime ihe ndị na-emekarị ugboro ugboro ma na-egbochi naanị otu ugboro ugboro.
    5. Nzaghachi nke usoro: Nzaghachi nke akụkụ nke nzacha band-stop na-adabere na nhazi ya na mmejuputa ya, mana ọ na-abụkarị n'etiti nzacha dị ala na nzacha dị elu.

    Ngwa nke microstrip band jụrụ nzacha:

    1. Nhazi mgbama eletrọnịkị: RF band jụrụ nzacha nwere ike iji mee ka nzacha ụfọdụ nnyonye anya ugboro na nhazi mgbaama eletriki, si otú ahụ na-emeziwanye ogo mgbaàmà.
    2. Nzikọrịta redio: N'ime nzikọrịta ozi redio, enwere ike iji igwe na-ajụ ihe nzacha redio wee chọpụta ugboro ole na-adịghị mkpa na mgbama, si otú a na-emeziwanye ogo nkwukọrịta.
    3. Igwe eletrọnịkị dị elu: Enwere ike iji ihe nzacha nkwụsị band iji dozie nzaghachi ugboro ugboro na sekit iji nweta arụmọrụ sekit achọrọ.
    4. Akụrụngwa ahụike: Coaxial band jụrụ nzacha nwere ike iji na akụrụngwa ahụike, dị ka ngwa electrocardiogram, na-enyocha ugboro ugboro site na mọzụlụ na isi mmalite nnyonye anya ndị ọzọ.

    Qualwavena-enye nnukwu ihe nkwụsị nkwụsị nkwụsị ajụ ihe nzacha na nso nso DC-40GHz. A na-eji eriri igwe igwe jụrụ ihe nzacha n'ọtụtụ ngwa.

    img_08
    img_08

    Nọmba akụkụ

    Kwụsị

    (GHz, Min.)

    xiaoyudengyu

    Kwụsị

    (GHz, Max.)

    dayudengyu

    Attenuation kwụsịrị

    (dB)

    dengyu

    Akwụkwọ ikike ngafe

    (MHz)

    dengyu

    Akwụkwọ ikike ngafe

    (MHz)

    dengyu

    Mfu ntinye

    (dB, Max.)

    xiaoyudengyu

    VSWR

    (Max.)

    xiaoyudengyu

    Njikọ

    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 ụdị. 1.5 ụdị. 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 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-5470-5895-50 5470 5895 50 DC-5260 6040-11000 1.5 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-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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