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33dBm 2Watt GSM900 DCS/LTE1800 I-Dual Band Phone Signal Repeater I-Booster Mobile Signals 2G 3G 4G

I-33dBm 2Watt GSM900 DCS/LTE1800 I-Dual Band Phone Signal Repeater I-Booster Mobile Signals 2G 3G 4G Isithombe Esifakiwe
  • 33dBm 2Watt GSM900 DCS/LTE1800 I-Dual Band Phone Signal Repeater I-Booster Mobile Signals 2G 3G 4G

Incazelo emfushane:

Isingeniso Sesici Esiyinhloko Sohlelo Nezimo Izingxenye Ezicacisiwe/Iwaranti GSM900/DCS1800 2W Iziphindaphinda Ezikhethiwe Zebhendi (KT-G/DRP-B25/75-P33-B) Uhlelo lweKingtone Repeaters Kingtone luklanyelwe ukuxazulula izinkinga zesiginali yeselula ebuthakathaka, eshibhe kakhulu kunokwengeza. Isiteshi esisha se-Base (BTS).Ukusebenza okuyinhloko kohlelo lwe-RF Repeaters ukuthola isignali yamandla aphansi evela ku-BTS ngokusakazwa kwamafrikhwensi omsakazo bese idlulisela isignali ekhulisiwe ezindaweni lapho ukumbozwa kwenethiwekhi kungenayo...


  • 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-GSM900/DCS1800 2W Ukukhetha IbhendiOphindayos(I-KT-G/DRP-B25/75-P33-B）

    I-KingtoneOphindayos
    Uhlelo lwe-Kingtone luklanyelwe ukuxazulula izinkinga zesiginali yeselula ebuthakathaka, eshibhe kakhulu kunokwengeza i-Base Station entsha (BTS).Ukusebenza okuyinhloko kohlelo lwe-RF Repeaters ukuthola isignali yamandla aphansi evela ku-BTS ngokusakazwa kwamafrikhwensi omsakazo bese idlulisela isignali ekhulisiwe ezindaweni lapho ukutholakala kwenethiwekhi kungenele.Futhi isignali yeselula nayo iyakhuliswa futhi idluliselwe ku-BTS ngendlela ehlukile.

    Isiphindaphinda ngocingo
    Lokhu kusetshenziselwa ukwandisa ububanzi bezimpawu zocingo kulayini wocingo.Asetshenziswa kakhulu kuma-trunklines aphatha izingcingo ezikude.Kulayini wefoni we-analog ohlanganisa ipheya yezintambo, uhlanganisa isekethe ye-amplifier eyenziwe ngama-transistors esebenzisa amandla asuka kumthombo wamanje we-DC ukukhulisa amandla esignali yomsindo yamanje eshintshanayo kulayini.Njengoba ucingo luwuhlelo lokuxhumana lwe-duplex (bidirectional), izintambo ezimbili ziphethe amasignali amabili omsindo, eyodwa iya ohlangothini ngalunye.Ngakho-ke abaphindayo bezingcingo kufanele babe ngamazwe amabili, bakhulise isignali kuzo zombili izinhlangothi ngaphandle kokubangela impendulo, okwenza kube nzima ukuklama kwabo kakhulu.Abaphinda ngocingo babewuhlobo lokuqala lokuphinda futhi bekungezinye zezinhlelo zokusebenza zokuqala zokukhulisa.Ukuthuthukiswa kweziphindaphinda ngocingo phakathi kuka-1900 no-1915 kwenza isevisi yocingo yebanga elide yenzeke.Kodwa-ke izintambo eziningi zokuxhumana manje seziyizintambo ze-fiber optic ezisebenzisa iziphindaphinda ezibonakalayo (ngezansi).

    Isiphindi seselula
    Lesi isiphindaphinda somsakazo sokuthuthukisa ukwamukela komakhalekhukhwini endaweni elinganiselwe.Idivayisi isebenza njengesiteshi esincane seselula, esinothi oluqondisayo lokwamukela isignali kusuka kumbhoshongo weselula oseduze, i-amplifier, kanye nothi lwasendaweni ukuze isakaze kabusha isiginali kumaselula aseduze.Ivamise ukusetshenziswa ezakhiweni zamahhovisi ezimaphakathi nedolobha.

    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

    Izinhlelo zokusebenza
    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.
     umngcele=
    umngcele=
    Ukucaciswa

     

    Izimo zohlelo lokusebenza

    Izinto

    Isimo sokuhlola

    Ukucaciswa

    Uplink

    Isixhumanisi esingezansi

    Imvamisa yokusebenza(MHz)

    Imvamisa Yokuzisholo

    890 - 915MHz

    935 – 960MHz

    1710 - 1785MHz

    1805-1880MHz

    Inzuzo(dB)

    NgokuzisholoAmandla Okukhiphayo-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

    I-Gain Adjustment Range(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/O Port

    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 yonyaka ongu-1 yezinto zokusebenza .6inyanga yezisetshenziswa .

    ■ thintana nomphakeli ■ Isixazululo nohlelo lokusebenza

    • *Imodeli : Imodeli:KT-WIRP-CH3-P43
      *Isigaba somkhiqizo : I-WCDMA ICS 20W Isiphinda esikhethayo sesiteshi

    • *Imodeli : KT-GWY23
      *Isigaba Somkhiqizo: Imishini yokuxhumana engenantambo echwepheshile 3g gsm/wcdma 2100mhz isiginali ye-booster repeater

    • *Imodeli: I-UHF BDA Isikhulisi se-Bi-directional
      *Isigaba Somkhiqizo : I-VHF BDA Isikhulisi se-Bi-directional

    • *Imodeli : KT-99P
      *Isigaba Somkhiqizo : I-Cell Phone Signal Amplifier 2G 3G 4G 4G I-Tri Band Isiginali Yokulekelela I-Cellular Repeater 900 1800 2100 MHz Mobile Signal Booster

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