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2W CDMA800MHz ibhendi ebanzi Isiphindaphindi esingenantambo

2W CDMA800MHz ibhendi ebanzi ye-wireless Repeater Isithombe Esifakiwe
  • 2W CDMA800MHz ibhendi ebanzi Isiphindaphindi esingenantambo

Incazelo emfushane:

Isethulo Sesici Esiyinhloko Nezimo Ezicaciswe Izingxenye/Iwaranti Uhlelo lwe-Kingtone Repeaters luklanyelwe ukuxazulula izinkinga zesiginali yeselula ebuthakathaka, eshibhe kakhulu kunokwengeza i-Base Station (BTS) entsha). ukudluliswa kwefrikhwensi yomsakazo bese udlulisela isignali ekhulisiwe ezindaweni lapho ukutholakala kwenethiwekhi kungenele.Futhi isignali yeselula nayo iyakhuliswa futhi idluliselwe ku-BTS vi...


  • Ibhrendi:I-Kingtone/JIMTOM
  • Inani elincane le-oda:1 Ucezu/Izingcezu
  • Ikhono Lokuhlinzeka:10000 Ucezu/Izingcezu Ngenyanga
  • Isiqinisekiso:Izinyanga ezingu-12
    • Landa njenge-PDF

    Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    • Isingeniso
    • Isici esiyinhloko
    • Uhlelo lokusebenza&izimo
    • Ukucaciswa
    • Izingxenye/Iwaranti
    I-KingtoneOphindayos system yakhelwe ukuxazulula izinkinga zesiginali yeselula ebuthakathaka, eshibhe kakhulu kunokwengeza i-Base Station entsha (BTS).Ukusebenza okuyinhloko kwe-RFOphindayos uhlelo lokwamukela isignali yamandla aphansi evela ku-BTS ngokudluliswa kwefrikhwensi yomsakazo bese idlulisela isignali ekhulisiwe ezindaweni lapho ukutholakala kwenethiwekhi kungenele.Futhi isignali yeselula nayo iyakhuliswa futhi idluliselwe ku-BTS ngendlela ehlukile.
    Isici esiyinhloko

    Izici Eziyinhloko
    ◇ I-PA ephezulu yomugqa;Ukuzuza kwesistimu ephezulu
    ◇ Ubuchwepheshe be-ALC obuhlakaniphile
    ◇ I-duplex ephelele kanye nokuhlukaniswa okuphezulu
    ◇ Ijika lesihlungi esicijile
    ◇ Ukusebenza okuzenzakalelayo ukusebenza okulula
    ◇ Idizayini ye-Modular kulula ukuyigcina
    ◇ Isilawuli kude/gada/i-alamu nge-RF MODEM noma i-Ethernet
    ◇ IP65 idizayini ye-chassis yohlelo lokusebenza lwangaphakathi nangaphandle

    Uhlelo lokusebenza&izimo
    gsm 850Mhz wireless repeater Izicelo
    Ukwandisa ukumbozwa kwesignali yendawo eyimpumputhe yesignali yokugcwalisa lapho isignali ibuthakathaka
    noma engatholakali.
    Ngaphandle: Izikhumulo Zezindiza, Izifunda Zezokuvakasha, Izifundo Zegalofu, Imigudu, Amafekthri, Izifunda Zezimayini, Imizana njll.
    Ngaphakathi: Amahhotela, Izikhungo Zemibukiso, Amagumbi angaphansi, Ukuthenga
    Izitolo ezinkulu, Amahhovisi, Izitolo Zokupakisha njll.
    Isebenza kakhulu esimweni esinjalo:
    Ophindayo angathola indawo yokufaka engathola isignali emsulwa ye-BTS ezingeni eliqinile ngokwanele njengoba Izinga le-Rx kusayithi lokuphinda kufanele libe ngaphezu kuka- -70dBm;
    Futhi ingahlangabezana nemfuneko yokuhlukaniswa kwe-antenna ukugwema ukuzizulisa.
     ububanzi=
    ububanzi=
    Ukucaciswa

    Izinto

    Isimo sokuhlola

    Ukucaciswa

    Uplink

    Isixhumanisi esingezansi

    Imvamisa yokusebenza(MHz)

    Imvamisa Yokuzisholo

    824 – 849MHz

    869 – 894MHz

    Inzuzo(dB)

    I-Nominal Output Power-5dB

    90±3

    Amandla Okukhipha (dBm)

    Isiginali yokumodela ye-GSM

    33

    33

    I-ALC (dBm)

    Isiginali Yokufaka engeza u-20dB

    △Po≤±1

    Umfanekiso Womsindo (dB)

    Ukusebenza ku-band(Ubukhulu.Inzuzo）

    ≤5

    I-Ripple in-band (dB)

    Amandla Okukhipha Amagama -5dB

    ≤3

    Ukubekezelela Imvamisa (ppm)

    Amandla Okukhipha Amagama

    ≤0.05

    Ukubambezeleka kwesikhathi (thina)

    Ukusebenza ku-band

    ≤5

    Iphutha Lesigaba Esiphakeme(°)

    Ukusebenza ku-band

    ≤20

    Iphutha lesigaba se-RMS (°)

    Ukusebenza ku-band

    ≤5

    Thola Isinyathelo Sokulungisa (dB)

    Amandla Okukhipha Amagama -5dB

    1dB

    InzuzoIbanga Lokulungisa(dB)

    Amandla Okukhipha Amagama -5dB

    ≥30

    Thola Umugqa Olungisekayo(dB)

    10dB

    Amandla Okukhipha Amagama -5dB

    ±1.0

    20dB

    Amandla Okukhipha Amagama -5dB

    ±1.0

    30dB

    Amandla Okukhipha Amagama -5dB

    ±1.5

    I-Inter-modulation Attenuation (dBc)

    Ukusebenza ku-band

    ≤-45

    I-Spurious Emission(dBm)

    9kHz-1GHz

    BW:30KHz

    ≤-36

    ≤-36

    1GHz-12.75GHz

    BW:30KHz

    ≤-30

    ≤-30

    I-VSWR

    Imbobo ye-BS/MS

    1.5

    I/OItheku

    N-Owesifazane

    Impedance

    50ohm

    Izinga Lokushisa Lokusebenza

    -25°C~+55°C

    Umswakama Ohlobene

    Ubukhulu.95%

    MTBF

    Okuncane.100000 amahora

    Ukunikezwa kwamandla kagesi

    I-DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)

    Umsebenzi Wokuqapha Okukude

    I-alamu yesikhathi sangempela yesimo somnyango, izinga lokushisa, ukunikezwa kwamandla, i-VSWR, amandla okukhipha

    Imojuli yesilawuli kude

    I-RS232 noma i-RJ45 + Imodemu Engenantambo + Ibhethri ye-Li-ion Ekhokhiswayo
    Izingxenye/Iwaranti
    Iwaranti yezinyanga eziyi-12 yokuphinda.6months for izesekeli

    ■ thintana nomphakeli ■ Isixazululo nohlelo lokusebenza

    • *Imodeli : KT-CRP-B25-P45-B
      *Isigaba Somkhiqizo : 30W CDMA800MHz High Power Amplifier Ibanga Elide Isembozo Seziphindaphinda ezikhethiwe ze-Outdoor Booster Band

    • *Imodeli : KT-CPS-400-03
      *Isigaba somkhiqizo : 400-470MHz 3 Way Cavity Splitter

    • *Imodeli:
      *Isigaba somkhiqizo : I-Yagi Antenna

    • *Imodeli: KT-4G27-2600
      *Isigaba somkhiqizo: i-lte repeater band4 network booster 4g mobile signal booster 2600

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