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20Watt 43dbm umts 3g 2100MHz cell phone signal booster Repeaters

20Watt 43dbm umts 3g 2100MHz isignali yesignali yomakhalekhukhwini Iziphindaphinda Isithombe Esifakiwe
  • 20Watt 43dbm umts 3g 2100MHz cell phone signal booster Repeaters

Incazelo emfushane:

Isethulo Sesici Esiyinhloko Nezimo Ezicaciswe Izingxenye/Iwaranti Uhlelo lwe-Kingtone Repeaters luklanyelwe ukuxazulula izinkinga zesignali yeselula ebuthaka, eshibhe kakhulu kunokwengeza Isiteshi Sokuqala esisha (i-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 mo...


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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

  • Isingeniso
  • Isici esiyinhloko
  • Uhlelo lokusebenza&izimo
  • Ukucaciswa
  • Izingxenye/Iwaranti

I-KingtoneOphindayos uhlelo lwenzelwe ukuxazulula izinkinga zesiginali yeselula ebuthakathaka, eshibhe kakhulu kunokwengeza Isiteshi esisha Sokusekela (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

umts 3g 2100 repeater Izici:
1,I-PA ephezulu yomugqa;Ukuzuza kwesistimu ephezulu;
2, Intelligent ALC ubuchwepheshe;
3, i-duplex egcwele kanye nokuhlukaniswa okuphezulu kusuka ku-uplink kuya ku-downlink;
4, Ukusebenza okuzenzakalelayo ukusebenza okulula;
5,Indlela edidiyelwe yokusebenza okuthembekile;
6,Ukuqapha kwendawo kanye nerimothi (ongakukhetha) nge-alamu yephutha elizenzakalelayo &isilawuli kude;
7, Idizayini evikela isimo sezulu yokufakwa kwesimo sezulu sonke;

Uhlelo lokusebenza&izimo

Izicelo ze-3G UMTS WCDMA REPEATER
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

1920 - 1980MHz

2110 - 2170MHz

Inzuzo(dB)

I-Nominal Output Power-5dB

95±3

Amandla Okukhipha (dBm)

Isiginali yokumodela ye-GSM

37

43

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

≤2.0 (3.84MHz)

Ukubambezeleka kwesikhathi (thina)

Ukusebenza ku-band

≤5

I-EVM(%)

Ukusebenza ku-band

≤12.5

I-PCDE (dB)

Ukusebenza ku-band

≤35

I-ACLR(dBc)

±5MHz

Ukusebenza ku-band

≥-45

±10MHz

Ukusebenza ku-band

≥-50

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-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
12months for repeater , .6months for izesekeli

■ thintana nomphakeli ■ Isixazululo nohlelo lokusebenza

  • *Imodeli : KTWTD-15090-1.2V
    *Isigaba somkhiqizo : (1100-1300MHz) 90 °-15dBi iphaneli ye-antenna

  • *Imodeli : KT-100-03
    *Isigaba somkhiqizo : 100W RF Coaxial Attenuator

  • Imodeli: GI098515WI218518
    *Isigaba somkhiqizo : GSM900+WCDMA2100 Pico ICS Repeater

  • *Imodeli : KT-DRP-B75-P37-B
    *Isigaba somkhiqizo : 5W DCS1800MHz Iziphindaphinda ezikhethiwe zebhendi

  • Okwedlule:
  • Olandelayo:

    • IMIKHIQIZO EHLOBANE