English
imveliso_bg

I-Kingtone Tetra Repeater 380-400MHz ye-BDA yoNxibelelwano loNxibelelwano lweNkqubo yokuFumana izisombululo

Kingtone Tetra Repeater 380-400MHz BDA Radio uNxibelelwano System Coverage Solutions Umfanekiso okhoyo
  • I-Kingtone Tetra Repeater 380-400MHz ye-BDA yoNxibelelwano loNxibelelwano lweNkqubo yokuFumana izisombululo

Inkcazelo emfutshane:

Intshayelelo yeSicelo esiPhambili kunye neemeko zeNkcazo yaMacandelo/Iwaranti ye-TETRA (i-Terrestrial Trunked Radio) ephindayo eyilelwe ukuxhasa uthungelwano lokhuseleko lukawonke-wonke kunye neenkqubo zobuchwephesha zikanomathotholo eziphathwayo zezicelo zokhuseleko oluphezulu, ezinje ngothungelwano lwemetro ephantsi komhlaba, okanye amashishini e-oyile negesi.I-Bi-Directional Amplifier (BDA) inokwandisa ngokukhetha imiqondiso, iqinisekise ukucoceka rhoqo kweempawu eziphindaphindiweyo kunye nokuzinza kwamandla aphumayo.Inonxibelelwano oluhle kakhulu ...


Khuphela njengePDF

Iinkcukacha zeMveliso

Iithegi zeMveliso

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

I-TETRA (i-Terrestrial Trunked Radio) ephindaphindayo eyenzelwe ukuxhasa uthungelwano lokhuseleko loluntu kunye neenkqubo zobuchwephesha zerediyo eziphathwayo zezicelo zokhuseleko oluphezulu, ezinje ngothungelwano lwemetro ephantsi komhlaba, okanye amashishini e-oyile negesi.
 
I-Bi-Directional Amplifier (BDA) inokwandisa ngokukhetha imiqondiso, iqinisekise ukucoceka rhoqo kweempawu eziphindaphindiweyo kunye nokuzinza kwamandla aphumayo.Inokuhambelana okuhle kwaye ngoku isetyenziswa ngokubanzi kwiinkqubo zonxibelelwano ze-trunking ezifana ne-TETRA, iDEN.
 

I-Kingtone inikezela ngoluhlu olubanzi lwezisombululo zikanomathotholo ze-tetra kunye nenkqubo yokuphindaphinda ukuhlangabezana neemfuno zemibutho yabasebenzisi beMobile Radio.

Eyona nto iphambili

◇ 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;
◇ Ujongo lwasekhaya kunye nolukude (ukhetho) nge-alam yempazamo ezenzekelayo & nolawulo olukude;
◇ uyilo lokumelana nemozulu kufakelo lwemozulu yonke;

Isicelo&imeko

I-TETRA Fiber Optical repeaters ibonelela ngokugubungela kwizakhiwo ezincinci, eziphakathi, ezinkulu kunye nekhampasi, ngaphakathi kweetonela, i-metro kunye noluntu olukude okanye lwasemaphandleni.
/></div></p>
Inkcazo

Izinto

Imeko yoVavanyo

Inkcazo

Ikhonkco

Ikhonkco lokuthoba

Izakhelo zokuSebenza(MHz)

Ukuphindaphinda ngokuNgena

380-385MHz

410-415MHz 415-420MHz

390-395MHz

420-425MHz 425-430MHz

Inzuzo (dB)

NgobizoAmandla emveliso-5dB

95±3

Amandla emveliso (dBm)

33

40

I-ALC (dBm)

Isiginali yoNgeniso yongeza i-20dB

△Po≤±1

Umfanekiso wengxolo (dB)

Ukusebenza ngaphakathi(Max.Inzuzo）

≤5

I-Ripple in-band (dB)

Amandla oMphumo oNgameleyo -5dB

≤3

Unyamezelo lwamaxesha (ppm)

Amandla eMphumo yoMbizo

≤0.05

Ixesha lokulibaziseka (thina)

Ukusebenza ngaphakathi

≤5

Imposiso yesiGaba esiPhakamileyo(°)

Ukusebenza ngaphakathi

≤20

Imposiso yeSigaba se-RMS (°)

Ukusebenza ngaphakathi

≤5

Fumana iNyathelo yoLungiso (dB)

Amandla oMphumo oNgameleyo -5dB

1dB

Ukufumana uHlelo lokuLungisa (dB)

Amandla oMphumo oNgameleyo -5dB

≥30

Fumana umgca ohlengahlengiswayo (dB)

10dB

Amandla oMphumo oNgameleyo -5dB

±1.0

20dB

Amandla oMphumo oNgameleyo -5dB

±1.0

30dB

Amandla oMphumo oNgameleyo -5dB

±1.5

I-Inter-modulation Attenuation (dBc)

Ukusebenza ngaphakathi

≤-45

Ukukhutshwa kweSpurious(dBm)

9kHz-1GHz

BW:30KHz

≤-36

≤-36

1GHz-12.75GHz

BW:30KHz

≤-30

≤-30

VSWR

BS/MS Port

1.5

I/O Izibuko

N-Ibhinqa

Impedance

50ohm

Ubushushu bokusebenza

-25°C ~+55°C

Ubuntu bezizalwane

Max.95%

MTBF

Min.100000 iiyure

Ukunikezwa Amandla

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

Umsebenzi wokuJonga ukude (ukhetho)

I-alam yexesha lokwenyani leSimo soNcango, iqondo lobushushu, uBonelelo lwaMandla, iVSWR, amandla okuphuma

Imodyuli yolawulo olukude(ukhetho)

I-RS232 okanye i-RJ45 + iModem engenazingcingo + Ibhetri yeLi-ion eTshwalwayo

Amacandelo / Iwaranti
Iwaranti: 12months emva komhla wokuthunyelwa;

■ qhagamshelana nomthengisi ■ Isisombululo & neSicelo

  • *Imodeli:
    *Udidi lweMveliso : kingtone UHF 400-470 Bi-directional Amplifier UHF BDA Tetra Band ephinda iphinda-phinda

  • *Umzekelo : KT-CRP-B25-P37-B
    * Udidi lweMveliso: 37dbm 5W GSM850Mhz isignali yeselfowuni yebhendi yokuKhetha iRepeater

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

  • *Umzekelo : KT-WRP-B60-P37-B
    *Udidi lweMveliso: 5W 37dbm Ourdoor 3g booster 2100mhz umts wcdma cell phone repeater 3g band selective repeater

  • Ngaphambili:
  • Okulandelayo:

    • IIMVELISO EZINXULUMENEYO