Anteenada bannaanka 868MHz Dual Band 11 dBi

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Anteenada bannaanka ee fidsan 868MHz.Anteenadan waxaa si gaar ah loogu talagalay in lagu helo oo lagu gudbiyo calaamadaha inta jeer ee 868MHz, taasoo ka dhigaysa doorasho ku habboon nidaamyada isgaarsiinta wireless-ka ee kala duwan ama aaladaha IoT.Haddii aad u baahan tahay shabakadaha dareemayaasha wireless-ka, nidaamyada guriga ee smart, ama nidaamyada la socodka fog, anteenna waxay dammaanad qaadaysaa gudbinta signalada hufan ee isku xidhka aan fiicnayn.

Anteenada bannaanka 868MHz Dual Band 11 dBi2

Anteenada bannaanka 868MHz Dual Band 11 dBi

Anteenada bannaanka 868MHz Dual Band 11 dBi3

Mid ka mid ah astaamaha muuqda ee anteenna dibadda ee 868MHz ayaa ah xargaha soo noqnoqda ee ballaaran iyo faa'iidada sare.Tani waxay u ogolaaneysaa dabool weyn iyo hagaajinta xoogga calaamada, hubinta isgaarsiin la isku halayn karo xitaa jawiga adag.Si kastaba ha ahaatee fogaansho ama caqabado, anteenayadu waxay ka fiicnaan doontaa kuwa kale waxayna siin doontaa xiriir cad oo aan kala go' lahayn.

Ma aha oo kaliya in anteenada bannaanka bannaanka ay ku fiican tahay waxqabadka, laakiin sidoo kale waxay ku faantaa naqshad is haysta oo ay fududahay in la rakibo.Muuqaalkeeda qurxoon iyo toosan ayaa si aan kala go 'lahayn ugu dhex milmay goob kasta oo bannaanka ah, taasoo ka dhigaysa mid caqli badan haddana awood badan ku kordhinaysa shabakaddaada isgaarsiinta.Anteenadayada, kama welweli doontid hababka rakibaadda adag ama qalabka waaweyn ee wax u dhimaya bilicda agagaarkaaga.

Markaad doorato anteenna dibadda ee 868MHz, waxaa laguu xaqiijin karaa tayada sare iyo kalsoonida.Waxaan fahamsanahay muhiimada ay leedahay in la helo nidaam isgaarsiin la aamini karo waxaana qaadnay cabbir kasta si aan u hubinno in badeecadeenu ay buuxisay heerarka ugu sarreeya.Anteenna waxa loo dhisay in ay u adkaysato xaaladaha cimilada kala duwan, taas oo ka dhigaysa mid ku habboon isticmaalka dibadda sannadka oo dhan.Waxaad ku tiirsanaan kartaa dhismaheeda waara si aad u bixiso waxqabad joogto ah iyada oo aan wax tanaasul ah laga helin.

Tilmaamaha Alaabta

Tilmaamaha Korontada
Soo noqnoqda	868+/- 10 MHz
VSWR	<1.5
Faa'iido	8+/-0.5dBi
Polarization	Toosan
Beamwidth Horizontal	65 ± 10 ˚
Beamwidth toosan	65 ± 5 ˚
F/B	>23
Caqabada	50 OHM
Max.Awood	50W
Ilaalinta Hillaaca	Dhulka DC
Qalabka & & Makaanikada
Maaddada Radome	ABS
Nooca Xidhiidhiyaha	N xiriiriyaha
Cabirka	26026035mm
Miisaanka	1.0kg
Lagu qiimeeyay d Xawaaraha dabaysha	36.9 m/s
Deegaanka
Heerkulka hawlgalka	-45˚C ~ +85 ˚C
Heerkulka Kaydinta	-45˚C ~ +85 ˚C
Qoyaanka hawlgalka	<95%