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2W Tetra800MHz Band Xulashada Soo Celiyeyaasha

2W Tetra800Mhz Band Soo Celiyeyaasha Xulashada Sawirka
  • 2W Tetra800MHz Band Xulashada Soo Celiyeyaasha

Sharaxaad Gaaban:

Horudhac Codsiga Muhiimka ah & Muuqaalo Tilmaamaya Qaybaha/Dammaanadda Nidaamka Ku Celiyeyaasha Kingtone waxaa loogu talagalay in lagu xalliyo mashaakilaadka signalada mobilada ee daciifka ah, kaas oo aad uga jaban in lagu daro Saldhig cusub (BTS).Hawlgalka ugu weyn ee nidaamka RF Repeaters waa in laga helo signalka tamarta yar ee BTS iyada oo loo marayo gudbinta soo noqnoqda raadiyaha ka dibna u gudbiya signalka la xoojiyay meelaha daboolka shabakadu ku filnayn.Iyo mo...


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  • Hordhac
  • Tilmaamaha ugu muhiimsan
  • Codsiga& xaaladaha
  • Tilmaamid
  • Qaybaha/Dammaanadda

KingtoneKu celis nidaamka waxaa loogu talagalay in lagu xalliyo dhibaatooyinka signalada mobilada daciifka ah, kaas oo aad uga jaban in lagu daro Saldhig cusub (BTS).Hawlgalka ugu weyn ee RFKu celiNidaamka waa in laga helo signalka tamarta yar ee BTS iyada oo loo marayo gudbinta soo noqnoqda raadiyaha ka dibna u gudbiya signalka la xoojiyay meelaha daboolka shabakadu ku filnayn.Iyo calaamada mobilada sidoo kale waa la xoojiyay oo loo gudbiyaa BTS iyada oo loo sii marayo jihada ka soo horjeeda.

Tilmaamaha ugu muhiimsan

Astaamaha ugu muhiimsan:
Khadka sare ee PA;Faa'iidada nidaamka sare;
Farsamada ALC ee caqliga leh;
Duplex buuxa iyo go'doon sare laga bilaabo kor ilaa hoos;
Hawlgal toos ah oo ku habboon;
Farsamo isku dhafan oo leh waxqabad la isku halleyn karo;
La socodka deegaanka iyo fogaanta (ikhtiyaarka) oo leh qaylo dhaan toos ah iyo kontorool fog;
Naqshad aan cimilo lahayn oo loogu talagalay rakibaadda hawada oo dhan;

Codsiga& xaaladaha

Codsiyada soo noqnoqda ee TETRA 800Mhz
Si loo balaadhiyo daboolka calaamada buuxinta aagga indha la'aanta ee calaamaduhu daciif yihiin
ama aan la heli karin.
Banaanka: Garoomada Diyaaradaha, Gobolada Dalxiiska, Koorasyada Golf-ka, Tunnel-ka, Warshadaha, Degmooyinka Macdanta, Tuulooyinka iwm.
Gudaha: Hoteelada, Xarumaha Bandhiga, Qaybaha Hoose, Wax iibsiga
Suuqyada, Xafiisyada, Baakadaha Baakadaha iwm.
Inta badan waxay khusaysaa kiiskan:
Soo-celinta waxay heli kartaa meel rakibaadda taasoo heli karta calaamadda BTS saafi ah heer ku filan oo xooggan maadaama heerka Rx ee goobta soo noqnoqda uu ka badan yahay -70dBm;
Oo buuxin kara shuruudaha go'doominta anteenada si looga fogaado is-hawlgalayaasha.

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Tilmaamid

Walxaha

Xaaladda Imtixaanka

Tilmaamid

Uplink

Downlink

Inta jeer ee shaqada (MHz)

Soo noqnoqoshada magaca

806 - 821MHz

851-866MHz

Gain(dB)

Awood-soo-saarka magaca-5dB

90±3

Awoodda wax soo saarka (dBm)

GSM modulating signal

33

33

ALC (dBm)

Signal-gelinta wax-soo-gelinta ku dar 20dB

△Po≤±1

Sawirka qaylada (dB)

Ka shaqaynta gudaha-band(Max.Faa'iido)

≤5

Ripple in-band (dB)

Awoodda soo-saarka magaca-5dB

≤3

Dulqaadka Joogtada ah (ppm)

Awood Wax-soo-saar magaceed

≤0.05

Dib u dhigista waqtiga (annaga)

Ka shaqaynta gudaha-band

≤5

Khaladka Wajiga ugu sarreeya (°)

Ka shaqaynta gudaha-band

≤20

Khaladka Wajiga RMS (°)

Ka shaqaynta gudaha-band

≤5

Talaabada Hagaajinta Helitaanka (dB)

Awoodda soo-saarka magaca-5dB

1dB

Faa'iidoQiyaasta hagaajinta(dB)

Awoodda soo-saarka magaca-5dB

≥30

Hel toosan la hagaajin karo (dB)

10dB

Awoodda soo-saarka magaca-5dB

±1.0

20dB

Awoodda soo-saarka magaca-5dB

±1.0

30dB

Awoodda soo-saarka magaca-5dB

±1.5

Isku-habboonaanta Dhex-dhexaadinta (dBc)

Ka shaqaynta gudaha-band

≤-45

Sii daynta wasakhda ah (dBm)

9kHz-1GHz

BW:30KHz

≤-36

≤-36

1GHz-12.75GHz

BW:30KHz

≤-30

≤-30

VSWR

BS/MS Dekadda

1.5

I/ODekedda

N-Dumar

Caqabada

50ohm

Heerkulka shaqada

-25°C~+55°C

Qoyaanka Qaraabada

Max.95%

MTBF

Min.100000 saacadood

Bixinta Korontada

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

Shaqada Kormeerka Fog

Alaarmiga waqtiga-dhabta ah ee Heerka Albaabka, Heerkulka, Korontada, VSWR, Awood-soo-saarka

Module Control Fog

RS232 ama RJ45 + Wireless Modem + Battery Li-ion La Dalaci karo
Qaybaha/Dammaanadda
damaanad: 1 sano oo ku celis ah, 6 bilood oo qalab ah

■ alaab-qeybiyaha lagala xiriiro ■ Xalka & Codsiga

  • *Model: KT-TRP-B15-P43-B
    *Qaybta badeecada: 20W Tetra800MHz signalka taleefanka gacanta ee Band Selective Repeater

  • *Model: KT-TRP-B15-P45-B
    *Qaybta Alaabta: 30W Tetra800MHz Band Xulashada Ku Celiyeyaasha

  • *Qaabka:
    *Qaybta Alaabta: Alaabta 8

  • *Model: KT-DRP-B75-P45-B
    *Qaybta Alaabta: 30W 2g 3g 4g DCS1800MHz Band Calaamadaha mobilada ee soo noqnoqda

  • Hore:
  • Xiga:

    • Alaabooyinka LA XIRIIRA