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  • Multiplexers RF High Stopband Kukataa
  • Multiplexers RF High Stopband Kukataa
  • Multiplexers RF High Stopband Kukataa
  • Multiplexers RF High Stopband Kukataa
  • Multiplexers RF High Stopband Kukataa

    Vipengele:

    • Kukataliwa kwa Bendi ya Juu
    • Ukubwa Mdogo

    Maombi:

    • Telecom
    • Mtihani wa Maabara
    • Wapokeaji
    • Ala

    Multiplexer ni kifaa cha elektroniki ambacho kinaweza kubadilisha njia nyingi za ishara kuwa seti ya njia za ishara.

    Vifaa vya Multiplex kawaida hutumiwa katika usindikaji wa mawimbi ya dijiti au Analogi ili kuchagua au kubadili kati ya mawimbi mengi ya ingizo. Multiplexers zinazotolewa na Qualwave ni pamoja na diplexers na triplexers.

    Duplexer, pia inajulikana kama antena common, ina seti mbili za Kichujio cha Band-stop chenye masafa tofauti. Kwa kutumia kazi ya mgawanyiko wa mzunguko wa vichungi vya kupita kwa kasi, pasi ya chini, au bendi, antena sawa au mstari wa maambukizi unaweza kutumika kwa njia mbili za ishara, na hivyo kufikia upokeaji na upitishaji wa mawimbi mawili au zaidi tofauti ya masafa kwa antena sawa.

    Triplex ina vichujio vitatu (bandari) zinazoshiriki nodi moja (bandari). Malengo ya upakiaji wa pasi na kutengwa kwa duplexer ni sawa na yale ya duplexer. Katika mifumo ya mgawanyiko wa mara kwa mara, matumizi ya kawaida ya triplex ni kuunganisha diplex mbili kwenye triplex moja.

    Vipengele vya multiplexer:

    1. Ishara nyingi za pembejeo zinaweza kuunganishwa katika ishara moja ya pato ili kufikia maambukizi jumuishi ya ishara.
    2. Njia tofauti za pembejeo zinaweza kuchaguliwa ili kufikia maambukizi ya wakati huo huo wa ishara nyingi.
    3. Kawaida, milango ya mantiki (kama vile NA milango, AU milango, nk.) na swichi (kama vile lango la upitishaji, viteuzi, n.k.) hutumika kuunda vizidishi.

    Utumiaji wa multiplexer:

    1. Mfumo wa mawasiliano: Hutumika sana katika mifumo ya mawasiliano, matumizi moja ya kawaida ni kutunga mawimbi mengi ya mawasiliano kuwa ishara moja kwa ajili ya upitishaji wa mawasiliano kwa ufanisi.
    2. Muundo wa mzunguko wa kidijitali: Inaweza kutumika kuchakata na kusambaza ishara nyingi katika muundo wa mzunguko wa kidijitali.
    3. Hifadhi ya data: Inaweza kutumika kwa uhifadhi wa data ili kufikia pembejeo na utoaji wa mawimbi mengi kwa wakati mmoja kwa kuchagua njia tofauti za kuingiza data.
    4. Teknolojia ya kubadili: Ni sehemu muhimu katika teknolojia ya kubadili inayotumiwa kuchagua njia tofauti za kuingiza na kutoa ili kufikia ubadilishaji wa vituo vingi.

    Qualwavehutoa kukataliwa kwa viunga vidogo vya ukubwa katika masafa ya DC-40GHz. Multiplexers hutumiwa sana katika programu nyingi.

    img_08
    img_08

    Diplexers/Duplexers
    Nambari ya Sehemu Mzunguko wa Kituo cha 1
    (GHz)
    Mzunguko wa Channel 2
    (GHz)
    Hasara ya Kuingiza
    (dB, upeo.)
    VSWR
    (max.)
    Kukataliwa kwa Channel 1
    (dB, dakika.)
    Kukataliwa kwa Channel 2
    (dB, dakika.)
    Nguvu ya kuingiza
    (W)
    Muda wa Kuongoza
    (wiki)
    QMP2-0-1000-1 DC~0.15 0.18~1 2 1.6 60@0.18~1GHz 60@DC~0.15GHz 0.1 4 ~ 6
    QMP2-0-5000-3 DC~0.5 1 ~ 5 1 1.5 50@1~5GHz 50@DC~0.5GHz 1 4 ~ 6
    QMP2-0-5000-1 DC~0.95 1.4~5 0.6@0.475GHz
    1@3.2GHz
    1.5 50@1.4~5GHz 50@DC~0.95GHz 10 4 ~ 6
    QMP2-0-5000-2 DC~0.915 1.396~5 1 1.5 30@1.396~5GHz 50@DC~0.915GHz 5 4 ~ 6
    QMP2-0-8000-1 DC~1 2~8 1.5 2 50@2~8GHz 50@DC~1GHz - 4 ~ 6
    QMP2-0-15000-1 DC-2 3-15 1.5 2 50@3-15GHz 50@DC-2GHz 1 4 ~ 6
    QMP2-0-18000-1 DC-5.75 6.25-18 1.5 1.5 60@7-18GHz 60@DC-5.5GHz - 4 ~ 6
    QMP2-0-20000-1 DC~2 8-20 1.5 2 50@2.3~20GHz 50@DC~7GHz 5 4 ~ 6
    QMP2-0-40000-1 DC~18 18-40 2.5 2.4 35@21~40GHz 35@DC~15GHz 1 4 ~ 6
    QMP2-0-40000-2 DC ~ 26 26-40 2.5 2.5 40@30~40GHz 40@DC~22GHz 1 4 ~ 6
    QMP2-10-5000-1 0.01-0.95 1.4-5 1 1.5 50@1.4-5GHz 50@0.01-0.95GHz - 4 ~ 6
    QMP2-20-6000-1 0.02~1.1 3 ~ 6 2 2 45@1.35~6GHz 45@DC~2.5GHz 1 4 ~ 6
    QMP2-20-8000-1 0.02~0.8 0.93~8 2.5@0.02~0.8GHz
    2.5@0.93~8GHz
    2 45@0.02~0.8GHz
    45@0.98~8GHz
    45@0.93~8GHz
    45@0.02~0.75GHz
    1 4 ~ 6
    QMP2-500-3550-1 0.5-1.9 1.9-3.55 2 2 50@DC-0.3GHz
    50@2.2-4.4GHz
    50@DC-1.6GHz
    50@4-8GHz
    - 4 ~ 6
    QMP2-500-25000-1 0.5~8.3 10.3~25 2 2 40@10.3~25GHz 40@0.5~8.3GHz 5 4 ~ 6
    QMP2-695-965-1 0.695-0.795 0.875-0.965 1 1.4 40@0.875-0.965GHz 40@0.695-0.795GHz - 4 ~ 6
    QMP2-703-803-1 0.703-0.748 0.758-0.803 1.5 1.3 65@0.758-0.803GHz 70@0.703-0.748GHz - 4 ~ 6
    QMP2-800-5000-1 0.8-1 1.7-5 1 1.5 55@1.7-5GHz 55@0.8-1GHz - 4 ~ 6
    QMP2-880-960-1 0.880-0.915 0.925-0.960 70@0.925-0.96GHz 270@0.880-0.915GHz - 4 ~ 6
    QMP2-1025-1095-1 1.025-1.035 1.085-1.095 1 1.3 70@1.085-1.095GHz 70@1.025-1.035GHz 30 4 ~ 6
    QMP2-1427.9-1495.9-1 1.4279-1.4479 1.4759-1.4959 1.25 1.5 75@1.4759-1.4959GHz 75@1.4279-1.4479GHz - 4 ~ 6
    QMP2-1447.9-1510.9-1 1.4479-1.4629 1.4959-1.5109 1.25 1.5 75@1.4959-1.5109GHz 75@1.4479-1.4629GHz - 4 ~ 6
    QMP2-1513-1680-1 1.513~1.53 1.663~1.68 0.8 1.5 30@1.4215&1.6215GHz 30@1.5715&1.7715GHz - 4 ~ 6
    QMP2-1700-2710-1 1.7-2.2 2.48-2.71 0.5 1.3 40@2.48-2.71GHz 40@1.7-2.2GHz - 4 ~ 6
    QMP2-1700-7000-1 1.7~2 3 ~ 7 1.5 1.5 55@3~7GHz 55@1.7~2GHz - 4 ~ 6
    QMP2-1710-1880-1 1.71-1.785 1.805-1.88 1 1.3 70@1.805-1.88GHz 70@1.71-1.785GHz - 4 ~ 6
    QMP2-1850-1955-1 1.85-1.915 1.95-1.955 1.75 1.5 70@1.95-1.955GHz 70@1.850-1.915GHz - 4 ~ 6
    QMP2-1920-6000-1 1.92-1.98 4.09-6 1.5 1.5 55@4.09-6GHz 55@1.92-1.98GHz - 4 ~ 6
    QMP2-2000-12000-1 2-6 8-12 1 2 25@8-12GHz 25@2-6GHz 10 4 ~ 6
    QMP2-2025-2300-1 2.025~2.12 2.2~2.3 2 1.5 - - - 4 ~ 6
    QMP2-2300-3800-1 2.3~2.4 3.3~3.8 1 1.5 50@3.3~3.8GHZ 50@2.3~2.4GHZ 1 4 ~ 6
    QMP2-2300-7800-1 2.3-3.9 4.6-7.8 1 2 50@4.6-7.8GHZ 50@DC-3.9GHz - 4 ~ 6
    QMP2-2400-5850-1 2.4~2.485 5.715~5.85 1 1.5 - - 100 4 ~ 6
    QMP2-3900-11400-1 3.9-5.7 7.8-11.4 1 2 50@7.8-11.4GHZ 50@DC-5.7GHz - 4 ~ 6
    QMP2-5000-14000-1 5-7 10-14 1 2 50@10-14GHz 50@DC-7GHZ - 4 ~ 6
    QMP2-6000-22000-1 6-11 12-22 2 2 30@12-22GHz 30@6-11GHz - 4 ~ 6
    QMP2-7000-18000-1 7-9 14-18 1 2 50@14-18GHz 50@DC-9GHz - 4 ~ 6
    QMP2-7145-9000-1 7.145~7.25 7.7~9 2.5 1.5 - - - 4 ~ 6
    QMP2-7500-8500-1 7.5-7.8 8.2-8.5 1.5 1.5 75@8.2-8.5GHz 75@7.5-7.8GHz - 4 ~ 6
    QMP2-10700-14500-1 10.7-11.7 12.75-14.5 0.7 1.3 70@12.75-14.5GHz 70@10.7-11.7GHz - 4 ~ 6
    QMP2-10700-14500-2 10.7-12.75 13-14.5 0.8 1.3 - - 100 4 ~ 6
    QMP2-10700-15000-1 10.7~12.75 13.75~15 1 1.45 50@13.75~18GHz 50@DC~12.75GHz 10 4 ~ 6
    QMP2-12000-36000-1 12-18 24-36 2 2.2 40@24-36GHz 40@12-18GHz - 4 ~ 6
    Triplexers
    Nambari ya Sehemu Mzunguko wa Kituo cha 1
    (GHz)
    Mzunguko wa Channel 2
    (GHz)
    Mzunguko wa Channel 3
    (GHz)
    Hasara ya Kuingiza
    (dB, upeo.)
    VSWR
    (max.)
    Kukataliwa kwa Channel 1
    (dB, dakika.)
    Kukataliwa kwa Channel 2
    (dB, dakika.)
    Kukataliwa kwa Channel 3
    (dB, dakika.)
    Nguvu ya kuingiza
    (W)
    Muda wa Kuongoza
    (wiki)
       
    QMP3-1163-1588-1 1.163~1.19 1.214~1.241 1.562~1.588 1.5 1.3 - - - 50 4 ~ 6
    Quadplexers
    Nambari ya Sehemu Mzunguko wa Kituo cha 1
    (GHz)
    Mzunguko wa Channel 2
    (GHz)
    Mzunguko wa Channel 3
    (GHz)
    Mzunguko wa Channel 4
    (GHz)
    Hasara ya Kuingiza
    (dB, upeo.)
    VSWR
    (max.)
    Kukataliwa kwa Channel 1
    (dB, dakika.)
    Kukataliwa kwa Channel 2
    (dB, dakika.)
    Kukataliwa kwa Channel 3
    (dB, dakika.)
    Kukataliwa kwa Channel 4
    (dB, dakika.)
    Nguvu ya kuingiza
    (W)
    Muda wa Kuongoza
    (wiki)
    QMP4-0-20000-1 DC~4.85 5.15~9.85 10.15~14.85 15.15~20 1.5 2 20/40@5.5&6GHz 20/40@4.5&10.5GHz
    20/40@4&11GHz
    20/40@9.5&15.5GHz
    20/40@9&16GHz
    20/40@14.5&20.5GHz
    20/40@14&21GHz
    10 4 ~ 6
    QMP4-0-20000-2 DC~6 6-11 11-16 16-20 2 2 20/40@6.5GHz
    20/40@7GHz
    20/40@5.5&11.5GHz
    20/40@5&12GHz
    20/40@10&17GHz
    20/40@9&18GHz
    20/40@14.5GHz
    20/40@14GHz
    10 4 ~ 6

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