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17-24dbm gsm 900mhz telecom isignali yeselula yangaphakathi

I-17-24dbm gsm 900mhz i-telecom yesignali yeselula yangaphakathi ye-booster Umfanekiso ofakiweyo
  • 17-24dbm gsm 900mhz telecom isignali yeselula yangaphakathi

Inkcazelo emfutshane:

Intshayelelo yeSicelo esiPhambili kunye neemeko zeNkcazo yaMacandelo/Iwaranti 17-24dbm gsm 900mhz telecom isignali yeselula yangaphakathi ye-booster JIMTOM® GSM900 Pico Repeater ibonelela ngesona sisombululo sineendleko zokuphucula amava omsebenzisi omgangatho ophezulu wofikelelo lwe-GSM kwindawo yangaphakathi.Ukuxhobisa iplagi kunye nokudlala ubuchwepheshe obuvumelayo, abasebenzisi ngokubanzi bayakwazi ukuzifakela ngokulula ngaphandle kwesakhono sobuchule.17-24dbm gsm 900mhz telecom uphawu lweselula...


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Iinkcukacha zeMveliso

Iithegi zeMveliso

  • Intshayelelo
  • Eyona nto iphambili
  • Isicelo&imeko
  • Inkcazo
  • Amacandelo / Iwaranti

17-24dbm gsm 900mhztelecom isignali yeselula yangaphakathi booster

I-JIMTOM® GSM900 i-Pico Repeater ibonelela ngesona sisombululo singabizi kakhulu ukuphucula amava omsebenzisi ofikelelo oluphezulu lwe-GSM kwindawo yangaphakathi.Ukuxhobisa iplagi kunye nokudlala ubuchwepheshe obuvumelayo, abasebenzisi ngokubanzi bayakwazi ukuzifakela ngokulula ngaphandle kwesakhono sobuchule.
17-24dbm gsm 900mhztelecom isignali yeselula yangaphakathi booster

Yintoni eya kutshintshwa xa usebenzisa ezi mveliso?
1 Isisombululo esisezantsi nesikhawulezayo esiya kubavumela ukuba babe neminxeba ecacileyo okanye ibhendi ebanzi yesantya esiphezulu;
2 Azisekho iifowuni eziwisiweyo!Akusekho kwamkelwa kakubi;
3 Akusekho ukubaleka ezifestileni okanye ukuya phandle ukuya kuthetha kwiselula yakho;
4 Ngoku ungafikelela kuyo yonke indawo ngemiqondiso yokukhuthaza;

Ngaba umntu ophindaphindayo unokuzisa njani iselfowuni yakho umqondiso ongcono?
•I-eriyali yangaphandle ibamba umqondiso ophantsi kwisikhululo esisisiseko somnikezeli wenkonzo kwaye iyise kumthengisi weselfowuni ngentambo yoqhagamshelo (coax).
•Emva kokuba isignali yamkelwe sisiphindaphindi esiphathwayo, esi sixhobo siyayandisa.
• Emva koko olu phawu lwandisiweyo ludlula kwintambo yoqhagamshelo (coax) ukuya kwi-eriyali engaphakathi.
• Kwaye emva koko, isignali eyandisiweyo idlulisela kwiselfowuni yakho.
• Okokugqibela, ifowuni yakho iya kufumana isignali elungileyo, ingavulwa kwaye icime
 

Eyona nto iphambili

Iimpawu eziphambili ze-kingtone cellular repeater
◇ Ulandelelwano oluphezulu PA;Ukuzuza kwenkqubo ephezulu;
◇ Ubuchwephesha be-ALC obukrelekrele;
◇ I-duplex epheleleyo kunye nokwahlukaniswa okuphezulu ukusuka kwi-uplink ukuya kwi-downlink;
◇ Ukusebenza okuzenzekelayo ukusebenza kakuhle;
◇ Ubuchule obudityanisiweyo kunye nokusebenza okuthembekileyo;
◇ Ububanzi bobubanzi bunokumiselwa ukusuka kwi-5-25MHz kwibhendi yomsebenzi.
◇ Ujongo lwasekhaya kunye nolukude (ukhetho) nge-alam yempazamo ezenzekelayo & nolawulo olukude;
◇ uyilo lokumelana nemozulu kufakelo lwemozulu yonke;

Isicelo&imeko

Usetyenziso
Ukwandisa ukugutyungelwa komqondiso wophawu lokuzalisa indawo eyimfama apho umqondiso ubuthathaka
okanye ayifumaneki.
Ngaphandle: Izikhululo zeenqwelomoya, iMimandla yoKhenketho, iiKhosi zeGalufa, iitonela, iifektri, iZithili zeMigodi, iiLali njl.
Ngaphakathi: Iihotele, amaZiko eMiboniso, amagumbi angaphantsi, iivenkile
Iivenkile ezinkulu, iiOfisi, iiNdawo zokuPakisha njl.
Isebenza ikakhulu kwimeko enjalo:
Umntu ophindayo unokufumana indawo yofakelo enokufumana isignali ecocekileyo ye-BTS kwinqanaba elinamandla ngokwaneleyo njengoko iNqanaba le-Rx kwindawo yokuphindaphinda kufuneka ibe ngaphezu kwe- -70dBm;

Kwaye inokuhlangabezana nemfuneko yokuzahlula kwe-antenna ukunqanda ukuzibamba.
ububanzi= 
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Inkcazo

Izinto

Ikhonkco

Ikhonkco lokuthoba

Uluhlu lokuphindaphinda

890~915 MHz

935~960 MHz

Amandla emveliso

15±2 dBm

20±2 dBm

Inzuzo

65±2 dB

70±3 dB

Ripple

≤8dB

≤8dB

VSWR@ min.inzuzo

≤2.5

≤2.5

Max.Igalelo Lamandla Ngaphandle Kokonakaliswa

-10 dBm

-10 dBm

Inyathelo le-ATT le-1dB

1 ~ 10dB

∣△∣≤1 dB

∣△∣≤1 dB

10 ~ 20dB

∣△∣≤1 dB

∣△∣≤1 dB

20 ~ 25dB

∣△∣≤1.5 dB

∣△∣≤1.5 dB

I-ALC Iyasebenza 10dB

∣△∣≤2 dB

∣△∣≤2 dB

Ngaphandle kweBand Gain

± 1.5 MHz

≤45dB

≤50 dB

± 5MHz

≤30 dB

≤35 dB

Iimveliso ze-Intermodulation

(CW)

≤-36 dBm

≤-45 dBC

Ukukhutshwa kweSpurious

9KHz~1GHz

≤-36 dBm

≤-36 dBm

1GHz ~ 12.75GHz

≤-30 dBm

≤-30 dBm

Ingxolo Figure @ max.inzuzo

≤7dB

≤7dB

Ixesha Ukulibaziseka

≤5 μs

≤5 μs

Ialarm

I-ALC ayisebenzi

-

Luhlaza

I-ALC Iyasebenza 5-10dB

-

Orenji

I-ALC Iyasebenza 15-20dB

-

Bomvu

Ukunikezwa Amandla

I-AC220V±20%, 50Hz±10%

Ukusetyenziswa kwamandla

≤15 W

Imilinganiselo

155mmx268mmx60mm

Ubunzima

2kg

RF isidibanisi

N-Ibhinqa

Iimeko zokusingqongileyo

IP40

Ukufuma

< 90%

Ubushushu bokusebenza

-10℃~+55℃
Amacandelo / Iwaranti
 I-Booster yoMqondisoIiseti ezipheleleyo                              
· 1 – I-eriyali yangaphandle njenge-eriyali ye-YAGI okanye i-eriyali yephaneli
· 2 – I-eriyali yesilingi yangaphakathi ye-Omni
· 3 – Iadaptha yamandla
· 5 – Incwadi yomsebenzisi
· 6 – Isiphindaphindi seselfowuni
· I-7 - 10 yeemitha zentambo yangaphandle kunye neemitha ezi-2 zentambo yangaphakathi
Ixesha lewaranti:
Iwaranti yonyaka oyi-1 ye-booster 12months yee-accesories
 

■ qhagamshelana nomthengisi ■ Isisombululo & neSicelo

  • *Umzekelo : KT-DRP-B75-P33-B
    *Udidi lweMveliso : 2W DCS1800MHz iBand eKhethekileyo ephindaphindayo

  • *Umzekelo: KT-RS900/1800-B25/25-P33B
    *Udidi lweMveliso: 2W GSM900MHz Air Coupling wireless Frequency Shifting Repeater

  • *Umzekelo: KT-TGB17
    *Udidi lweMveliso: Ixabiso eliphantsi eligcwele ibha ye-gsm 900mhz isignali ye-booster ephindaphinda ngaphandle kwamacingo

  • *Umzekelo: KT-GWY23
    *Udidi lweMveliso: Isixhobo sonxibelelwano esingenazingcingo 3g gsm/wcdma 2100mhz isimboli esiphindayo

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