nybanner

NLOS Wireless Video Gudbinta Warbixinta Fogaanshaha Warbixinta

117 views

Ku saabsan alaabta:
FDM-6600 waa sheyga gudbinta bilaa-waayirka ah ee ay nashqadaysay IWAVE oo ku salaysan baaluq Chipset SOC, kaas oo kaalmeeya dhibic ilaa farta oo farta ku fiiqo dhawr dhibcood.1 Master node wuxuu taageeraa ilaa 16-nood-hoosaadka si loo wadaago 30Mbps bandwidth ee 1080P fiidiyoowga ah.Waxaa loo nashqadeeyay iyadoo lagu saleynayo heerka isgaarsiineed ee TD-LTE, tignoolajiyada OFDM iyo MIMO.Kuma tiirsana saldhigyada sidayaal kasta.
Waxay taageertaa Ethernet iyo gudbinta xogta TTL oo buuxa.Iyo gudbinta xogta xakamaynta ayaa ka mudnaan badan marka loo eego calaamadda shabakadda.
Waxay qabataa tignoolajiyada soo noqnoqda ee tooska ah ee ka-hortagga faragelinta waxay si weyn u yaraynaysaa isticmaalka awoodda nidaamka iyo cabbirka moduleka.

Gudbinta Fog-dheer:10-15km (LOS air to ground)/1KM-3KM(NLOS ground to ground).
Dhaqdhaqaaqa Xawaare Sare:Dhammaan qanjidhada waxaa loo qaadi karaa dhaqdhaqaaqa soonka.Iyo isku xirka wirelessku waa mid deggan.
Sida soo socota waa warbixinta tijaabada:

Diyaarinta Hardware

Qalabka Qty
1.4Ghz FDM-6600 2
1.4Ghz Omni anteeno(2.5dbi) 4
Router 1
Laptop 2
Isha Korontada 2

Qalab:

Dabagalka Socodka Software: Adeeguhu wuxuu isticmaalaa BWMeterPro si uu ula socdo oo uu u tiriyo heerka buuxinta macmiilka wakhtiga dhabta ah, macmiilkuna waxa uu u isticmaala iperf buuxinta.
Habaynta FDM-6600: Ku xidh FDM-6600 oo wata Laptop adigoo isticmaalaya RJ45 si aad u samayso habaynta cabbirada (Soo noqnoqda: 1.4Ghz/bandwidth: 20Mhz).

Bilow Tijaabada:
Dhig FDM-6600(1) dhulka ka sarreeya 1.5mitir oo leh anteeno labanlaab ah oo ah 2.5dbi omni.
Latitude: 34.85222.

wararka03 (1)
wararka03 (2)

Dhererka: 113.6500

Nin sita FDM-6600(2) ayaa webiga ag maraya.

war05

Goobta A: 34.85222/113.65972
Goobta B: 34.85166/113.66027
Goobta C: 34.85508/113.66881

FDM-6600(1) meel A: 888mitir
Goobta A ilaa Goobta B: 82.46mitir
Meesha B ilaa Goobta C: 850mitir

Nuxurka Imtixaanka iyo Natiijada:
Marka FDM-6600(2) yimaado Place A, xadiga xogtu waa 14Mbps, xoogga calaamada: -116dbm.
Marka FDM-6600(2) yimaado Place B, xadiga xogtu waa 5Mbps, xoogga calaamada: -125dbm.
Marka FDM-6600(2) yimaado Place C, xiriir lumay.


Waqtiga boostada: Jan-11-2023