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Alaabta

ANT051 Afar Element Spiral Antenna Array

Nooca: ANT051

Inta jeer: 240MHz - 270 MHz

Gain, Nooca (dBi):≥15

Polarization: Polarization wareeg ah (wareejin bidix iyo midig waa la beddeli karaa)

3dB Beamwidth, E-Diyaarad, Min (Deg.):E_3dB:≥20

3dB Beamwidth, H-Diyaarad, Min (Deg.):H_3dB:≥20

VSWR: ≤2: 0 Xakamaynta, (Ohm): 50

Xidhiidhiyaha: N-50Kmm

Dulmar: 154×52×45mm


Faahfaahinta Alaabta

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Hogaamiye-mw Hordhac Afar Element Spiral Antenna Array

Soo bandhigida tignoolajiyada microwave-ka ee hogaamiyaha Array-gacan-goyntan waxaa loogu talagalay in lagu beddelo habka aan u aragno oo aan u isticmaalno nidaamyada anteenada, taasoo keenaysa waxqabad aan la mid ahayn iyo kala-duwanaanshaha naqshad kooban oo hufan.

Wadnaha shaxdan kacaanku waa curiyaha anteenada helicalka, kaas oo si taxadar leh loogu dhex daray qaab dhismeedka madal duuban. Dhismuhu wuxuu ka kooban yahay dusha sare iyo dhinacyo badan, mid kasta oo ka mid ah wuxuu ku xiran yahay cidhifka dusha sare. Dhinacyada dhinacyada ku xiga ayaa sidoo kale isku xiran, iyaga oo abuuraya madal aan fiicneyn oo xooggan oo loogu talagalay walxaha anteenada.

Naqshadaynta gaarka ah ee qaab dhismeedka madal la duubay ayaa u oggolaanaysa walxaha anteenada helical in la dhigo xagga sare iyo dhinacyada, kor u qaadista daboolida iyo waxqabadka. Qaabayntan ayaa awood u siinaysa in ay soo diyaariyaan alwaaxyo badan oo qaab stereoscopic ah, taas oo kor u qaadaysa soo dhawaynta iyo gudbinta nidaamka anteenada.

Mid ka mid ah astaamaha muhiimka ah ee qaab dhismeedka madal duuban ayaa ah qaabka caadiga ah ee geeslaha ah ee dusha sare, kaas oo sii wanaajinaya qaybinta isku midka ah ee walxaha anteenada waxayna wanaajisaa waxqabadka guud ee isku dubaridka. Tani waxay hubinaysaa in isku dubaridu ay keeni karto awood calaamadeed oo joogto ah oo la isku halayn karo oo dhan codsiyo iyo deegaan kala duwan.

Hogaamiye-mw Tilmaamid

ANT051 240MHz~270MHz

Inta jeer ee inta jeer: 240MHz ilaa 270MHz
Gain, Nooca: ≥15dBi
Polarization: Kala soocida goobada (wareejinta bidix iyo midig waa la habeyn karaa)
3dB Beamwidth, E-Diyaarad, Min (Deg.): E_3dB:≥20
3dB Beamwidth, H-Diyaarad, Min (Deg.): H_3dB:≥20
VSWR: ≤2:1
Caqabad: 50 OHMS
Xidhiidhiyayaasha Dekedda: N-50K
Heerkulka Heerkulka ee shaqaynaya: -40˚C-- +85 ˚C
miisaanka 50kg
Midabka Dusha sare: Grenn
dulmar: 154×52×45mm

 

Hadalo:

Qiimaynta korantadu waa culayska vswr ka fiican 1.20:1

Hogaamiye-mw Tilmaamaha Deegaanka
Heerkulka shaqada -30ºC~+60ºC
Heerkulka Kaydinta -50ºC~+85ºC
Gariir 25gRMS (15 darajo 2KHz) adkaysi, 1 saac dhidibkiiba
Qoyaanka 100% RH at 35ºc, 95% RH at 40ºc
Naxdin 20G ee 11msec nus mawjadaha sinaha, 3 dhidib labada jiho
Hogaamiye-mw Tilmaamaha Makaanikada
Shayga agabka dusha sare
lamina tecti Epoxy galaas dahaadhay xaashi saliid
Madaxa fuulaya 2 Usha muraayadda Epoxy saliid
Kursiga ul taageer Usha muraayadda Epoxy saliid
Qulqulka Nayloon Midabka oksidation conductive
saxan hoose oo Spiral 5A06 Midabka oksidation conductive
Xirmada korka anteenada Spiral 5A06 Midabka oksidation conductive
Milicsi (650) 5A06 Midabka oksidation conductive
Tiirka go'an ee 1 (1.3X0.8) Epoxy tube maro galaas ah saliid
ANT8.2311.1105 Helix Naxaas dareen
Rohs waafaqsan
Miisaanka 50kg
Baakad Kiis baakad kartoon ah (la beddeli karo)

 

Sawirka dulucda:

Dhammaan cabbirrada mm

Dulqaadyada dulucda ± 0.5(0.02)

Dulqaadyada Koritaanka ± 0.2 (0.008)

Dhammaan Xidhiidhiyayaasha: N-Dumar

051
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