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43dbm 20W TETRA 400 RF ibhendi ekhethiweyo yophawu oluphindayo lweselfowuni

43dbm 20W TETRA 400 RF ibhendi ekhethiweyo yesiginali yeselula ephindaphindayo Umfanekiso ofakiweyo
  • 43dbm 20W TETRA 400 RF ibhendi ekhethiweyo yophawu oluphindayo lweselfowuni

Inkcazelo emfutshane:

Intshayelelo yeSicelo esiPhambili&neemeko zeNkcazo yaMacandelo/Iwaranti 400M 20W iBand Selective Repeaters (KT-CRP-B5-P43-B) Inkqubo yeKingtone Repeaters yenzelwe ukusombulula iingxaki zesiginali ephathwayo ebuthathaka, enexabiso eliphantsi kakhulu kunokongeza iSikhululo esitsha seSiseko (BTS).Umsebenzi ophambili we-RF Repeaters system kukufumana umqondiso wamandla aphantsi ukusuka kwi-BTS ngosasazo lwamaza kanomathotholo emva koko usasaze i-am...


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Iinkcukacha zeMveliso

Iithegi zeMveliso

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

400M 20W iBand eKhetha iiRepeaters(KT-CRP-B5-P43-B)
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 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

Izicelo zokuphinda i-TETRA
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.

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Inkcazo

Izinto

Imeko yoVavanyo

Inkcazo

Ikhonkco

Ikhonkco lokuthoba

Izakhelo zokuSebenza(MHz)

Ukuphindaphinda ngokuNgena

410 – 415MHz

420 – 425MHz

Inzuzo (dB)

NgobizoIsiphumo Amandla-5dB

80±3

Amandla emveliso (dBm)

 

37

43

I-ALC (dBm)

Isiginali yoNgeniso yongeza i-20dB

△Po≤±1

Umfanekiso wengxolo (dB)

Ukusebenza ngaphakathi(Max.Inzuzo）

≤6

I-Ripple in-band (dB)

Amandla oMphumo oNgameleyo -5dB

≤4.0

Ixesha lokulibaziseka (thina)

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

Ngaphandle kweBand Gain

±400KHz

Amandla oMphumo oNgameleyo -5dB

≤50

±600KHz

Amandla oMphumo oNgameleyo -5dB

≤40

±1MHz

Amandla oMphumo oNgameleyo -5dB

≤35

±5MHz

Amandla oMphumo oNgameleyo -5dB

≤25

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 o-1 wezixhobo , iinyanga ezi-6 zezixhobo .

■ qhagamshelana nomthengisi ■ Isisombululo & neSicelo

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

  • *Umzekelo: KT-3G/4G
    *Udidi lweMveliso : 3G 4G LTE iRepeater 1800 2100MHz iSeli yeSeli yeSignali yokuBooster

  • *Umzekelo : KT-G/DRP-B25/75-P33-B
    * Udidi lweMveliso : 33dbm 2watt GSM90 1800 isignali yefowuni ephindwe kabini

  • Imodeli: KTWTD-15090-08V /KTWTD-15090-09V
    *Udidi lweMveliso : 90 °-15dBi ipleyiti yesiseko ye-eriyali eqondisayo (824-960MHz)

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