Xadka Daboolista Sare, Tirada Sare!
Soo-saare xirfad leh!
Tilmaamaha la habeeyey!
Kingtone JIMTOM®B8+B3+B1 20W Saddex-bandKooxda Hawada kabaxsan XulashadeedaKu soo noqnoqdaNooca caadiga ah
Model:KT-B8/3/1RP-B25/75/60-P43
Kingtone JIMTOM®Nidaamka soo noqnoqda waxaa loogu talagalay in lagu xalliyo dhibaatooyinka calaamadaha mobilada daciifka ah, taas oo aad uga jaban marka loo eego Saldhigga Saldhigga 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 calaamada mobilada sidoo kale waa la xoojiyay oo loo gudbiyaa BTS iyada oo loo sii marayo jihada ka soo horjeeda.
Tilmaamaha ugu muhiimsan
◇ Khadka sare ee PA;Faa'iidada nidaamka sare;
◇ Tignoolajiyada 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 halayn karo;
◇ Shaqada adag ee OMT/OMC oo leh qaylo-dhaan toos ah iyo kontorool fog, hawl fudud iyo dayactir, doorasho;
◇ Naqshadaynta cimiladu ee ku rakibida dhammaan cimilada;
◇ Cabbirka is haysta, Tri-band ee hal golaha wasiirada;
Tilmaamaha Farsamada:
Walxaha | Xaaladda Imtixaanka | Tilmaamid | MEMO | ||||||
Uplink | Downlink |
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Inta jeer ee shaqada (MHz) | Band8 | Kooxda magaca ah | 890-915MHz | 935-960MHz |
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Band3 | 1710-1785MHz | 1805-1880MHz |
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Band1 | 1920-1980MHz | 2110-2170MHz |
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Bandwidth | Band8 | Kooxda magaca ah | 25Mhz |
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Band3 | Kooxda magaca ah | 75Mhz |
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Band1 | Kooxda magaca ah | 60MHz |
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Gain(dB) | Awood-soo-saarka magaca-5dB | 90±3 | 90±3 | ||||||
Tignoolajiyada Lagu Daray | Kooxda magaca ah | 2G(GSM),3G(WCDMA),4G(LTE) |
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Awoodda wax soo saarka (dBm) | Band28 | calaamad wax beddeleysa | + 33 ± 1 | +43±1 |
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Band20 | calaamad wax beddeleysa | + 33 ± 1 | +43±1 |
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Band8 | calaamad wax beddeleysa | + 33 ± 1 | +43±1 |
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ALC (dBm) | Signal-gelinta wax-soo-gelinta ku dar 20dB | △Po≤±1 |
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Sawirka qaylada (dB) | Ku shaqaynta gudaha-band (Max.Faa'iido) | ≤5 |
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Ripple in-band (dB) | Awoodda soo-saarka magaca-5dB | ≤3 |
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Dulqaadka Joogtada ah (ppm) | Awood Wax-soo-saar magaceed | ≤0.05 |
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Dib u dhigista waqtiga (annaga) | Ka shaqaynta gudaha-band | ≤5 |
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Khaladka Wajiga ugu sarreeya (°) | Ka shaqaynta gudaha-band | ≤20 | Loogu talagalay GSM | ||||||
Khaladka Wajiga RMS (°) | Ka shaqaynta gudaha-band | ≤5 | Loogu talagalay GSM | ||||||
ACLR | LTE | Ka shaqaynta gudaha-band | La jaan qaadaya 3GPP TS 36.143 | ||||||
UMTS | Ka shaqaynta gudaha-band | La jaan qaadaya 3GPP TS 25.143 | |||||||
Maaskarada Spectrum | LTE | Ka shaqaynta gudaha-band | La jaan qaadaya 3GPP TS 36.143 | ||||||
UMTS | Ka shaqaynta gudaha-band | La jaan qaadaya 3GPP TS 25.143 | |||||||
Talaabada Hagaajinta Helitaanka (dB) | Awoodda soo-saarka magaca-5dB | 1dB |
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Helitaanka Kala-habaynta Kala-duwanaanshaha (dB) | Awoodda soo-saarka magaca-5dB | ≥30 |
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Hel toosan la hagaajin karo (dB) | 10dB | Awoodda soo-saarka magaca-5dB | ±1.0 |
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20dB | Awoodda soo-saarka magaca-5dB | ±1.0 |
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30dB | Awoodda soo-saarka magaca-5dB | ±1.5 |
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IMD3 (dBc) | Ka shaqaynta gudaha-band | ≤-45 | Loogu talagalay GSM | ||||||
Sii daynta wasakhda ah (dBm) | 9kHz-1GHz | BW:30KHz | ≤-36 | ≤-36 |
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1GHz-12.75GHz | BW:30KHz | ≤-30 | ≤-30 |
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VSWR | BS/MS Dekadda | 1.5 |
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Dekedda I/O | N-Dumar |
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Caqabada | 50ohm |
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Heerkulka shaqada | -25°C ~+55°C |
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Qoyaanka Qaraabada | Max.95% |
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MTBF | Min.100000 saacadood |
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Bixinta Korontada | DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%) |
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Shaqada Kormeerka Fog | Alaarmiga waqtiga-dhabta ah ee Heerka Albaabka, Heerkulka, Korontada, VSWR, Awood-soo-saarka | Ikhtiyaarka | |||||||
Module Control Fog | RS232 ama RJ45 + Wireless Modem | Ikhtiyaarka |