Cov khoom
ANT051 Plaub Element Kauv Kav hlau txais xov Array
| Leader-mw | Taw qhia rau Plaub Element Kauv Kav hlau txais xov Array |
Taw qhia Leader microwave tech., (tus thawj coj-mw) qhov kev hloov tshiab tshiab tshaj plaws hauv kav hlau txais xov tshuab - tsau ntau-beam helical kav hlau txais xov tso suab arrays. Qhov kev txiav-ntug array no yog tsim los hloov pauv txoj hauv kev uas peb pom thiab siv cov kav hlau txais xov, xa cov kev ua tau zoo tsis sib xws thiab kev siv ntau yam hauv kev sib cog lus thiab siv tau zoo.
Lub plawv ntawm no revolutionary array yog lub helical kav hlau txais xov caij, uas yog ua tib zoo muab tso rau hauv lub tapered platform qauv. Cov qauv muaj nyob rau saum npoo thiab ntau sab, txhua qhov txuas nrog rau ntawm ntug ntawm qhov saum npoo. Cov sab ntawm sab uas nyob ib sab kuj muaj kev sib txuas, tsim kom muaj qhov sib txuam thiab muaj zog platform rau cov kav hlau txais xov ntsiab.
Cov qauv tsim tshwj xeeb ntawm cov qauv tapered platform tso cai rau helical kav hlau txais xov cov ntsiab lus kom muab tso rau saum thiab sab, ua kom cov array loj tshaj plaws thiab kev ua tau zoo. Qhov kev teeb tsa no ua rau cov array tawm ntau cov kab teeb nyob rau hauv stereoscopic, yog li txhim kho kev txais tos thiab kev sib kis ntawm lub kav hlau txais xov.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm cov qauv tapered platform yog qhov tsis tu ncua polygonal cov duab ntawm sab saum toj nto, uas ntxiv txhim kho cov kev faib tawm ntawm cov kav hlau txais xov thiab optimizes tag nrho cov kev ua tau zoo ntawm cov array. Qhov no ua kom cov array tuaj yeem xa cov teeb liab zoo ib yam thiab txhim khu kev qha hauv ntau hom kev siv thiab ib puag ncig.
| Leader-mw | Specification |
ANT051 240MHz ~ 270MHz
| Ntau zaus: | 240 MHz ~ 270 MHz |
| Tau, Typ: | ≥15dBi |
| Polarization: | Lub voj voog polarization (sab laug thiab txoj cai tig tuaj yeem kho tau) |
| 3dB Beamwidth, E-Plane, Min (Deg.): | E_3dB: ≥20 |
| 3dB Beamwidth, H-Plane, Min (Deg.): | H_3dB: ≥20 |
| VSWR: | ≤ 2: 1 |
| Impedance: | 50 UAS |
| Chaw nres nkoj Connectors: | N-50K |
| Kev khiav hauj lwm qhov kub thiab txias: | -40˚C-- +85˚C |
| hnyav | 50kg ua |
| Xim Xim: | Grenn |
| Cov ntsiab lus: | 154 × 52 × 45mm |
Lus ceeb toom:
Lub zog ntsuas yog rau load vswr zoo dua 1.20: 1
| Leader-mw | Environmental Specifications |
| Kev ua haujlwm kub | -30ºC ~ + 60ºC |
| Cia Kub | -50ºC ~ + 85ºC |
| Kev vibration | 25gRMS (15 degrees 2KHz) endurance, 1 teev ib axis |
| Cov av noo | 100% RH ntawm 35ºc, 95% RH ntawm 40ºc |
| poob siab | 20G rau 11msec ib nrab sine yoj, 3 axis ob qho tib si qhia |
| Leader-mw | Mechanical Specifications |
| Yam khoom | cov ntaub ntawv | nto |
| lamina tecti | epoxy iav laminated ntawv | deoil |
| Mounting taub hau 2 | Epoxy iav ntaub pas nrig | deoil |
| Txhawb pas nrig mounting lub rooj | Epoxy iav ntaub pas nrig | deoil |
| Ntsia hlau thaiv | Nylon | Xim conductive oxidation |
| Kauv hauv qab phaj | 5A06 rustproof aluminium | Xim conductive oxidation |
| Kauv kav hlau txais xov mounting khoom | 5A06 rustproof aluminium | Xim conductive oxidation |
| Reflector (650) | 5A06 rustproof aluminium | Xim conductive oxidation |
| Tsau kab 1 (1.3X0.8) | Epoxy iav ntaub tube | deoil |
| ANT8.2311.1105 Helix | tooj dag | passivation |
| Rohs | ua raws | |
| Qhov hnyav | 50kg ua | |
| Ntim | Carton packing case (customizable) | |
Daim duab kos duab:
Tag nrho Dimensions hauv mm
Cov ntsiab lus kam rau ua ± 0.5 (0.02)
Mounting Qhov Tolerances ± 0.2 (0.008)
Txhua Cov Txuas Txuas: N-Poj Niam
| Leader-mw | Cov ntaub ntawv xeem |