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  • DC waxay xannibaysaa RF Coaxial Radio Frequency Outer Inner Standard Microwave Voltage High
  • DC waxay xannibaysaa RF Coaxial Radio Frequency Outer Inner Standard Microwave Voltage High
  • DC waxay xannibaysaa RF Coaxial Radio Frequency Outer Inner Standard Microwave Voltage High
  • DC waxay xannibaysaa RF Coaxial Radio Frequency Outer Inner Standard Microwave Voltage High

    Astaamaha:

    • Broadband
    • VSWR hoose

    Codsiyada:

    • Telecom
    • Qalabka
    • Baaritaanka Shaybaarka
    • Raadaarka

    Coaxial DC Blocks waa adapters coaxial kuwaas oo isticmaala capacitors si ay u xannibaan calaamadaha tooska ah ee hadda (DC) una ogolaadaan calaamadaha soo noqnoqda raadiyaha inay dhex maraan.

    Baloogyada inta jeer ee raadiyaha DC waxaa loo isticmaalaa in lagu ilaaliyo qaybaha soo noqnoqda raadiyaha xasaasiga ah ee hadda tooska ah, oo ay ku jiraan saameynta go'doominta ilaha calaamadaha iyo qalabka tijaabinta.
    Taxanaha go'doomintayadu waxay gaadhaan xaddi xad dhaaf ah oo aad u balaadhan, luminta galinta oo aad u yar, saamiga mawjadda taagan ee danab aad u fiican, iyo qaabdhismeed adag oo leh is dhexgalka sare. Baaxadda soo noqnoqda ee aadka u ballaaran ayaa aad ugu habboon codsiyada sida go'doominta ilaha tamarta DC ee qaybaha xasaasiga ah iyo nidaamyada qalabka; Luminta gelinta aadka u hooseeya iyo saamiga mawjadda taagan ee korantada aad u wanaagsan, taasoo ka dhigaysa mid ku filan in lagu taageero xaaladaha codsiga ee u baahan tijaabinta saxda ah ee kuraasta shaqada iyo is dhexgalka nidaamka; Qaab dhismeedka aadka isku dhafan ee adag wuxuu gaarayaa cabbiro jireed oo aad u yar, iyadoo la sii wanaajinayo waxqabadka korantada ee aaladda iyadoo la buuxinayo qeexitaannada oo aan la dhimin shuruudaha deegaanka isticmaalka, iyadoo la siinayo fursadaha qaar ka mid ah codsiyada meelaha cidhiidhiga ah iyo cidhiidhiga ah.
    Isla mar ahaantaana, cabbirka isku xirka wuxuu la kulmaa shuruudaha qeexitaannada isku xirka caalamiga ah ee caalamiga ah wuxuuna leeyahay dabaqitaan sare. Inta jeer ee soo noqnoqda waa 700KHz ilaa 67GHz, kala duwanaanshaha danab ee lagu qiimeeyayna waa 50 ilaa 3000V. Taxanaha go'doominta kaliya kama horjoogsan karaan calaamadaha DC inay ku qulqulaan calaamadaha RF, waxay hagaajiyaan saamiga signal-ilaa-sanqa iyo kala duwanaanta firfircoon ee soo noqnoqoshada aadka u hooseeya ama nidaamyada ballaaran, laakiin sidoo kale waxaa loo isticmaali karaa in lagu go'doomiyo wareegyada dhulka, DC, iyo calaamadaha maqalka, si looga hortago in hadda ka soo qulqulo dhulka qanjidhada wareegga ama abuuritaanka korantada u dhaxaysa noodhadhka wareegga iyo dhulka.

    QualwaveInc. wuxuu bixiyaa laba nooc oo ah rf DC blocks: kuwa caadiga ah ee DC blocks iyo danab sare oo DC blocks. Waxaa ka mid ah, inta jeer ee xannibaadda caadiga ah ee DC waxay gaari kartaa 110GHz, qiyaasta luminta gelinta waa 0.4 ~ 2.5dB, waxaa jira 0.8mm, 1.0mm, 1.85mm, 2.4mm, 2.92mm, SMA, 3.5mm, N iyo noocyada kale ee xirayaasha; kala duwanaanshaha soo noqnoqda ee DC blocks waa laga bilaabo 9K ilaa 50GHz, dhexgelinta khasaaraha kala duwan 0.25 ~ 1.6dB, danab 100 ~ 3000V, SMA, 3.5mm, 4.3/10, 7/16, N iyo noocyada kale ee xiriiriyaha. Baloogyadayada microwave DC blocks ayaa si weyn loogu isticmaalaa codsiyo badan.

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    Baloogyada caadiga ah ee DC
    Lambarka Qaybta Soo noqnoqda (GHz) Gelida Khasaare (dB, Max.) VSWR (Max.) Voltage (V, Max.) Nooca Xidhiidhiyayaasha Waqtiga Hogaaminta (Todobaadyada)
    QDB-9K-8000 9K~8 0.4 1.25 75 Gudaha SMA, N 2 ~ 4
    QDB-9K-18000 9K ~ 18 0.7 1.35 50 Gudaha SMP, SSMP*1, SSMA, SMA, N, TNC 2 ~ 4
    QDB-9K-27000 9K ~ 27 0.8 1.5 50 Gudaha SMP, SSMP*1, SSMA, SMA 2 ~ 4
    QDB-9K-40000 9K ~ 40 1.6 1.9 50 Gudaha SMP, SSMP*1, SSMA, 2.92mm 2 ~ 4
    QDB-0.3-40000 300K ~ 40 1 1.35 50 Gudaha 2.92mm 2 ~ 4
    QDB-0.3-50000 300K ~ 50 1 1.45 50 Gudaha 2.4mm 2 ~ 4
    QDB-0.3-140000-88F 300K ~ 140 2.5 (nooca) 1.8 (nooca.) 16 (nooc.) Gudaha 0.8mm 2 ~ 4
    QDB-0.7-67000-VVF 700K~67 1 1.9 50 Gudaha 1.85mm 2 ~ 4
    QDB-10-67000-VVF 0.01-67 0.9 1.5 50 Gudaha 1.85mm 2 ~ 4
    QDB-10-110000-11F 0.01-110 2 2 50 Gudaha 1.0mm 2 ~ 4
    Qulqullada sare ee Voltage DC
    Lambarka Qaybta Soo noqnoqda (GHz) Gelida Khasaare (dB, Max.) VSWR (Max.) Voltage (V, Max.) Nooca Xidhiidhiyayaasha Waqtiga Hogaaminta (Todobaadyada)
    QDB-9K-18000-K1 9K ~ 18 0.7 1.35 100 Gudaha SMP, SSMP*1, SSMA, SMA, N, TNC 2 ~ 4
    QDB-9K-27000-K1 9K ~ 27 0.8 1.5 100 Gudaha SMP, SSMP*1, SSMA, SMA 2 ~ 4
    QDB-9K-40000-K1 9K ~ 40 1.6 1.9 100 Gudaha SMP, SSMP*1, SSMA, 2.92mm 2 ~ 4
    QDB-0.3-40000-K1 300K ~ 40 1 1.35 100 Gudaha 2.92mm 2 ~ 4
    QDB-0.3-50000-K1 300K ~ 50 1 1.45 100 Gudaha 2.4mm 2 ~ 4
    QDB-50-8000-3K-NNF 0.05 ~ 8 0.5 1.5 3000 Gudaha/Dibadka N 2 ~ 4
    QDB-80-3000-3K-NNF 0.08 ~ 3 0.25 1.15 3000 Gudaha/Dibadka N 2 ~ 4
    QDB-80-6000-3K-NNF 0.08 ~ 6 0.35 1.25 3000 Gudaha/Dibadka N 2 ~ 4
    QDB-100-6000-3K-77F 0.1 ~ 6 0.3 1.25 3000 Gudaha 7/16 DIN (L29) 2 ~ 4
    QDB-100-6000-3K-44F 0.1 ~ 6 0.3 1.25 3000 Gudaha 4.3/10 2 ~ 4
    QDB-100-18000-K1-SSF 0.1 ~ 18 0.5 1.3 100 Gudaha/Dibadka SMA 2 ~ 4

    [1] La jaanqaadi kara GPPO, SMPM & Mini-SMP.

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