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30W iTetra800MHz iBand eKhethekileyo yokuPhinda

Inkcazelo emfutshane:

Intshayelelo yeSicelo esiPhambili kunye neemeko zeNkcazo yaMacandelo/Iwaranti yeKingtone Repeaters inkqubo yenzelwe ukusombulula iingxaki zesiginali yeselula ebuthathaka, enexabiso eliphantsi kakhulu kunokongeza iSikhululo esitsha seSiseko (BTS). Umsebenzi ongundoqo we-RF Repeaters system kukufumana umqondiso wamandla aphantsi osuka kwi-BTS ngosasazo lwamaza kanomathotholo emva koko usasaze umqondiso owandisiweyo kwiindawo apho unxibelelwano lwenethiwekhi lunganelanga. Kwaye isiginali yeselula ikhulisiwe kwaye idluliselwe kwi-BTS v...


  • EXW Ixabiso: US$999.00-1999.00 / Iqhekeza
  • Min.Ubungakanani boMyalelo: Iqhekeza eli-1 / amaqhekeza
  • Ubunakho bokubonelela: 10000 Iqhekeza/Amaqhekeza ngenyanga
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

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

    Inkqubo ye-Kingtone Repeaters yenzelwe ukusombulula iingxaki zesignali yeselula ebuthathaka, enexabiso eliphantsi kunokongeza iSikhululo esitsha seSiseko (BTS). Umsebenzi ongundoqo we-RF Repeaters system kukufumana umqondiso wamandla aphantsi osuka kwi-BTS ngosasazo lwamaza kanomathotholo emva koko usasaze umqondiso owandisiweyo kwiindawo apho unxibelelwano lwenethiwekhi lunganelanga. Kwaye isiginali yeselula nayo ikhulisiwe kwaye idluliselwe kwi-BTS ngendlela echaseneyo.

    Eyona nto iphambili
    Iimpawu eziphambili zeTETRA Repeater:
    Umgca ophezulu we-PA; Ukuzuza kwenkqubo ephezulu;
    Itekhnoloji ekrelekrele ye-ALC
    I-duplex epheleleyo kunye nokwahlukaniswa okuphezulu ukusuka kwi-uplink ukuya kwi-downlink;
    Ukusebenza okuzenzekelayo ukusebenza kakuhle;
    ubuchule obudibeneyo kunye nokusebenza okuthembekileyo;
    Ujongo lwasekhaya kunye nolukude (ukhetho) nge-alam yempazamo ezenzekelayo & nolawulo olukude;
    Uyilo lokumelana nemozulu yofakelo lwemozulu yonke;
    Isicelo&imeko

    TETRA800Mhz uphinda usetyenziso lwezicelo
    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.
    Isetyenziswa 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.

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    Inkcazo

    Izinto

    Imeko yoVavanyo

    Inkcazo

    Ikhonkco

    Ikhonkco lokuthoba

    Izakhelo zokuSebenza(MHz)

    Ukuphindaphinda ngokuNgena

    806 – 821MHz

    851 – 866MHz

    Inzuzo (dB)

    IsiPhumo seSibizo saMandla-5dB

    95±3

    Amandla emveliso (dBm)

    Isiginali yokumodareyitha ye-GSM

    37

    45

    I-ALC (dBm)

    Isiginali yoNgeniso yongeza i-20dB

    Po≤±1

    Umfanekiso wengxolo (dB)

    Ukusebenza ngaphakathiMax. 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

    Inzuzo Uluhlu loLungiso(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 wokubeka iliso kude

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

    Imodyuli yokulawula kude

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

    Amacandelo / Iwaranti
    Unyaka om-1 wokuphinda u-r
    isiqingatha sonyaka kwizincedisi

    ■ qhagamshelana nomthengisi ■ Isisombululo & neSicelo

    • *Umzekelo: TQWTD-15065-08V
      *Udidi lweMveliso : I-Antenna yeSikhokelo sePhaneli

    • *Umzekelo : KT-TRP-B15-P40-B
      *Udidi lweMveliso : 10W Tetra800MHz iBand eKhethayo Abaphindayo

    • *Umzekelo: KTWTD-12070-09V
      *Udidi lweMveliso: 8 degrees declination indawo yokuhlala i-eriyali ethe tyaba (890-960MHz)

    • *Umzekelo : KT-G/D/WRP-B25/75/60-P33-B
      *Udidi lweMveliso : 33dbm GSM900/DCS1800/WCDMA2100 tri-band 2W Band Selective Repeater


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