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  • Limiters RF Microwave Millimeter Wave High Frequency Radio Power
  • Limiters RF Microwave Millimeter Wave High Frequency Radio Power
  • Limiters RF Microwave Millimeter Wave High Frequency Radio Power
  • Limiters RF Microwave Millimeter Wave High Frequency Radio Power

    Mawonekedwe:

    • Broadband

    Mapulogalamu:

    • Zopanda zingwe
    • Wotumiza
    • Mayeso a Laboratory
    • Radar

    Limiter

    Ma microwave limiter ndi chipangizo chamagetsi chomwe chimagwiritsidwa ntchito kuchepetsa matalikidwe a siginecha mkati mwamitundu ina kuti aletse kuchulukira kapena kupotoza kwa siginecha. Amagwira ntchito pogwiritsa ntchito kupindula kosinthika ku siginecha yomwe ikubwera, kuchepetsa matalikidwe ake ikadutsa malire kapena malire omwe adakonzedweratu. Limiter ndi chodziletsa chodziletsa komanso chowongolera mphamvu. Pamene mphamvu yolowera ya siginecha ili yaying'ono, palibe attenuation. Mphamvu yolowetsayo ikawonjezeka kufika pamtengo wina, kuchepetsedwa kumawonjezeka mofulumira. Mtengo wa mphamvu uwu umatchedwa mlingo wa pakhomo.

    Makhalidwe a RF limiter athu ndi awa:

    1.High speed limiter: akhoza kuyankha mofulumira ndikukonzekera zizindikiro zafupipafupi, kuti chizindikirocho chikhale chotetezeka.
    2.Kusokoneza kwapansi: kungathe kulamulira bwino kukula kwa chizindikiro, kuonetsetsa kuti chizindikirocho sichidzawoneka kusokoneza ndi kuwonongeka.
    3.Broadband makhalidwe: pafupipafupi Kuphunzira 0.03 ~ 18GHz, akhoza pokonza zosiyanasiyana zizindikiro pafupipafupi.
    4.Kulondola kwapamwamba: matalikidwe a chizindikiro amatha kuyang'aniridwa bwino kuti atsimikizire kuti kusintha kwa chizindikiro ndikolondola.
    5.Kugwiritsa ntchito mphamvu zochepa: mphamvu ya 5 ~ 10w imakhala yochuluka kwambiri, imapangitsa kuti ikhale yothandiza kwambiri pamapulogalamu apamwamba kwambiri pansi pa zovuta zamagetsi zamagetsi.
    6.Kukhazikika kwapamwamba: Mtengowo ukhoza kukhalabe wokhazikika pansi pa kusintha kwa kutentha ndi zochitika zina za chilengedwe, choncho ndi yoyenera kwambiri pa ntchito zovuta.

    Izi ndi zina mwazogwiritsa ntchito limiter:

    1.Kuteteza mabwalo ndi zipangizo: High Frequency Limiter ingagwiritsidwe ntchito kuteteza mabwalo ndi zipangizo kuchokera ku ma amplitudes apamwamba. Pamene chizindikiro cholowetsa chikudutsa malire, malirewo amalepheretsa kukula kwa chizindikiro mkati mwa malo otetezeka kuti ateteze kuchulukira kwa chizindikiro ndi kuwonongeka kwa chipangizocho.
    2. Audio processing: Coaxial Limiter imagwiritsidwa ntchito kwambiri pokonza ma audio. Mwachitsanzo, pazida zojambulira nyimbo ndi zosewerera, malire angagwiritsidwe ntchito kuwongolera kusinthasintha kwa siginecha yamawu, kotero kuti matalikidwe a siginecha yomvera ali mkati mwazovomerezeka, kuteteza kuchulukira kwa ma audio kapena kusokoneza.
    3. Njira yolankhulirana: Mu njira yolankhulirana, Mphamvu ya Limiter ingagwiritsidwe ntchito kusinthira matalikidwe ndi kusintha kosinthika kwa chizindikiro kuti zitsimikizire kuti chizindikiro sichidutsa malire a chiŵerengero cha phokoso ndi phokoso panthawi yotumizira, kupititsa patsogolo ubwino ndi kudalirika kwa kulankhulana.
    4. Kusintha kwamavidiyo: Radio Frequency Limiter imagwiritsidwanso ntchito kwambiri pokonza makanema. Mwachitsanzo, mu makamera a kanema ndi machitidwe owonetsetsa, malire angagwiritsidwe ntchito poyang'anira matalikidwe a chizindikiro cha kanema, kotero kuti kuwala ndi kusiyana kwa chithunzicho kuli mkati mwa njira yoyenera, kuwongolera kumveka bwino ndi kuwonekera kwa chithunzicho.
    5. Kuyeza molondola: M'madera ena oyezera molondola, malire angagwiritsidwe ntchito poyang'anira matalikidwe a chizindikiro cholowetsamo kuti atsimikizire kulondola ndi kukhazikika kwa zotsatira zoyezera. Mwachitsanzo, pazida zoyezera molondola kwambiri, ma millimeter wave limiter amatha kupewa zolakwika zoyezera zomwe zimachitika chifukwa cha ma sigino akunja.

    QualwaveInc. imapereka malire okhala ndi ma frequency osiyanasiyana a 0 ~ 20GHz, omwe ali oyenera opanda zingwe, ma transmitter, radar, kuyesa kwa labotale ndi madera ena.

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    malire
    Gawo Nambala pafupipafupi (GHz) Kutayika Kwambiri (dB Max.) Flat Leakage (DBm Type.) VSWR (Max.) Avereji ya Mphamvu (W Max.) Nthawi yotsogolera
    QL-0-18000-16 DC ~ 18 1.6 16 max. 1.8 kodi. 5 2~4
    QL-0-18000-17 DC ~ 18 1.4 17 1.6 kodi. 2 2~4
    QL-0-20000-16 DC ~ 20 1.8 16 max. 1.8 kodi. 5 2~4
    QL-9K-3000-16 9k ndi 3 0.5 kodi. 16 1.3 kodi. 39.8 2~4
    QL-9K-8000-14 9k8 ndi 0.9 kodi. 14 1.3 kodi. 15.8 2~4
    QL-9K-12400-14 9K~12.4 1.2 kodi. 14 1.5 kodi. 10 2~4
    QL-30-10 0.03 1.2 10 1.5 10 2~4
    QL-50-6000-17 0.05-6 0.9 17 2 50 2~4
    QL-300-6000-10 0.3-6 1.2 10 max. 1.5 10 2~4
    QL-500-1000-16 0.5-1 0.4 16 1.4 kodi. 1 2~4
    QL-1000-18000-10 1-18 2 10 1.8 1 2~4
    QL-1000-18000-18 1-18 1 mtundu. 18 2 mtundu. 5 2~4
    QL-2000-18000-16 2-18 2.5 16 max. 1.8 kodi. 10 2~4
    QL-8000-12000-14 8-12 1.8 kodi. 14 1.3 kodi. 25 2~4
    Waveguide Limiters
    Gawo Nambala pafupipafupi (GHz) Kutayika Kwambiri (dB Max.) Flat Leakage (DBm Type.) VSWR (Max.) Avereji ya Mphamvu (W Max.) Nthawi yotsogolera
    QWL-9000-10000-14 9-10 1.8 kodi. 14 1.3 kodi. 25.1 2~4

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