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Cod-weyneeye UHF 10W Laba Jiho ah
Nidaamka Amplifiers Bi-Directional ee 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 Amplifiers-ka RF Bi-Directional waa in laga helo signalka tamarta hoose ee BTS iyada oo la adeegsanayo 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.
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Tilmaamaha 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;
Bandwidth-ka waxaa laga habeyn karaa 0.2-25MHz ee band-shaqeedka.
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
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Codsiyada Codsiyada Cod-weyneeye UHF 10W Xirfadlaha ah
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-celiyuhu wuxuu heli karaa meel rakibaadda kaas oo heli kara calaamadda BTS saafi ah heer ku filan oo ku filan maaddaama Heerka Rx ee goobta soo noqnoqda waa inuu ka badan yahay -70dBm
Oo buuxin kara shuruudaha go'doominta anteenada si looga fogaado is-hawlgalayaasha.
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Tilmaamaha Farsamada
Walxaha
Xaaladda Imtixaanka
Tilmaamid
Meno
Uplink
Downlink
Inta jeer ee shaqada (MHz) Soo noqnoqoshada magaca 410-415MHz 420-425 MHz Inta jeer ee waxaa cayimi kara macaamilka Bandwidth Kooxda magaca ah 4MHz Gain(dB) Awood-soo-saarka magaca-5dB 45±3 Awoodda wax soo saarka (dBm) calaamad wax beddeleysa 30 40 ALC (dBm) Signal-gelinta wax-soo-gelinta ku dar 20dB Po≤±1 Sawirka qaylada (dB) Ka shaqaynta gudaha-band(Max.Faa'iido) ≤15 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 Talaabada Hagaajinta Helitaanka (dB) Awoodda soo-saarka magaca-5dB 1dB Helitaanka Kala-habaynta Kala-duwanaanshaha (dB) Awoodda soo-saarka magaca-5dB ≥30 Hel toosan la hagaajin karo (dB) 10dB Awooda soo saarista 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 Dekedda I/O 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
