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I-VHF 10W ye-Bi-Directional Amplifier

VHF 10W Bi-Directional Iamplifier Umfanekiso obonakalayo
  • I-VHF 10W ye-Bi-Directional Amplifier

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 nayo ikhulisiwe kwaye idluliselwe...


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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

Ubuchwephesha be-UHF 10W iAmplifaya yeBi-Directional
Iimpawu eziphambili
Umgca ophezulu we-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 obudibeneyo kunye nokusebenza okuthembekileyo;
I-Bandwidth inokumiswa ukusuka kwi-0.2-25MHz kwibhendi yomsebenzi.
Ujongo lwasekhaya kunye nolukude (ukhetho) nge-alam yempazamo ezenzekelayo & nolawulo olukude;
Uyilo lokumelana nemozulu yofakelo lwemozulu yonke;

Isicelo&imeko

VHF Walkie Talkie ophinda Izicelo
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.
umda= 
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Inkcazo

IiNgcaciso zobuGcisa  

Izinto

Imeko yoVavanyo

Inkcazo

Meno

Ikhonkco

Ikhonkco lokuthoba

Izakhelo zokuSebenza(MHz)

Ukuphindaphinda ngokuNgena

146-150MHz

158-162 MHz

Ubuninzi bunokuchazwa ngumthengi

Ububanzi

Ibhendi yegama

4MHz

 

Inzuzo (dB)

IsiPhumo seSibizo saMandla-5dB

45±3

 

Amandla emveliso (dBm)

uphawu lokumodareyitha

30

40

 

I-ALC (dBm)

Isiginali yoNgeniso yongeza i-20dB

Po≤±1

 

Umfanekiso wengxolo (dB)

Ukusebenza ngaphakathi(Max.Inzuzo)

≤15

 

I-Ripple in-band (dB)

Amandla oMphumo oNgameleyo -5dB

≤3

 

Unyamezelo lwamaxesha (ppm)

Amandla eMphumo yoMbizo

≤0.05

 

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 oMbane oPhumayo 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
Iinyanga ezili-12 eziphindayo 6month yezincedisi.

■ qhagamshelana nomthengisi ■ Isisombululo & neSicelo

  • *Umzekelo: KT-100-03
    *Udidi lweMveliso : 100W RF Coaxial Attenuator

  • *Umzekelo : KT-IRP-B15-P37-B
    *Udidi lweMveliso : 37dBm IDEN800 5W iBand eKhetha iRepeater

  • *Umzekelo : KT-DRP-B75-P37-B
    *Udidi lweMveliso : 5W DCS1800MHz iBand eKhethekileyo ephindaphindayo

  • *Umzekelo : KT-3G/B60-P10
    *Udidi lweMveliso : 10W uMmandla oPhezulu oPhumayo ngaphandle/Ngaphakathi 3G UMTS/HSDPA WCDMA iFiber Optical Repeater 2100MHz iAmplifaya yoMqondiso

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