1.4Antenne à lame omnidirectionnelle GHz pour drones, avion, antenne en forme de couteau
Professional Omnidirectional Blade Antenna Aerial for UAVs and Aircraft
Durable Knife-Style Antenna for Drones with 360° Signal Coverage
Advanced Omnidirectional Blade Antenna Designed for Drone Aircraft Systems
Table des matières
spécification
| Electrical index | |
| Gamme de fréquences (MHz) | 1420-1530MHz or 1350-1470MHz |
| Bande passante (MHz) | 110 |
| Polarisation | Verticale |
| VSWR | ≤1.8 |
| Intermodulation IM3(dBm)(2*43dBm carrier | / |
| Max Powr(W) | ≤50 |
| Isolement；intrasystem(base de données) | / |
| Largeur de faisceau horizontale de 3 dB(゜) | 360 |
| Vertical 3dB beamwidth(゜) | 70+5 |
| Gagner (dBi) | 2+0.5 |
| Rapport polaire croisé (dB，+60゜） | / |
| front-to-back ratio (dB，180゜+30゜ | / |
| Sidelobe suppression(dB) | ≤-15 |
| Out-of-roundess(dB) | Maître 3 |
| Mechanical index | |
| Connecteur | NK(Straight out of the bottom) |
| Antenna dimensions(H*W*D)(mm) | 116*80*155 |
| Packing dimensions(H*W*D)(mm) | 430*420*225 Subject to the actual situation |
| Poids de l'antenne(kilos) | 0.2 |
| Matériau du radôme | High-quality fibreglass White |
| Diamètre du derrick(mm) | θ20~θ 60 |
| Vitesse du vent extrême(km/h) | 200 |
| The enviroment temperatur(℃) | 0perating temperature:-40~+60；Limiting temperature:-55~+75 |
| Protection contre la foudre | Mise à la terre CC |
| Niveau d'étanchéité | 1P67 |
| Niveau du produit | Commercial Edition |
Spécification PDF
Options personnalisables
| La fréquence | Gagner | Taille | Matériel |
| 240-320MHz | 2dBi | 9.2X4.2X16cm | Fibre de verre |
| 566-678MHz | 1dBi | 9.2X4.2X16cm | 3-ABS résistant |
| 566-678MHz | 1dBi | 11.6 X8 X15.5cm | Fibre de verre |
| 840-845MHz | 1dBi | 9.2X4.2X16cm | 3-ABS résistant |
| 840-845MHz | 1dBi | 11.6 X8 X15.5cm | Fibre de verre |
| 1350-1470MHz | 2dBi | 11.6X8X15.5cm | Fibre de verre |
| 1350-1470MHz | 4dBi | 9.2X4.2X 32.5cm | 3-ABS résistant |
| 1350-1470MHz | 6dBi | 9.2X4.2X48cm | 3-ABS résistant |
| 1420-1530MHz | 2dBi | 2.7 X 2.4 X12cm | 3-ABS résistant |
| 1420-1530MHz | 2dBi | 11.6X8X15.5cm | Fibre de verre |
| 2400-2500MHz | 2dBi | 11.6X8X15.5cm | Fibre de verre |
| 2400-2500MHz | 4dBi | 10.1X5.1X32.5cm | 3-ABS résistant |
| 2400-2500MHz | 6dBi | 10.1X5.1X48cm | 3-ABS résistant |
| 2400-2500MHz | 8dBi | 10.1X5.1X60cm | 3-ABS résistant |
*. 3-ABS résistant: ABS de haute qualité, étanche, étanche à la poussière et corrosion-resistant.
*. Antenna gain depends on the length permitted by your drone. Longer antennas provide higher gain.
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Frequency Tuning – Adjust the central frequency or operating range (par ex., 1350–1450 MHz) to match specific transceiver requirements.
- 902-928Mhz
- 1.4GHz (1350-1470MHz, 1350-1450MHz, 1420-1530MHz)
- 2.4GHz
- 5.8GHz
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Gagner – Customize the antenna gain (dBi) depending on range and signal coverage needs.
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Longueur de l'antenne / Blade Size – Modify physical dimensions to fit drone design or optimize performance.
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Type de connecteur – Options like SMA, RP-SMA, MCX, MMCX, or N-type to match the RF system.
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Longueur du câble & Taper – Adjustable coaxial cable length and quality for integration flexibility.
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Modèle de rayonnement – Slight modifications to optimize omnidirectional coverage for aerial applications.
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Matériel & Revêtement – Choose lightweight or reinforced materials; optional waterproof, UV-resistant, or anti-corrosion coatings.
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Couleur / Finition – Custom color to match drone aesthetics or for camouflage.
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Mounting Style – Options for bottom, haut, or side mount; compatible with various drone frame designs.
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Environmental Specifications – Temperature range, résistance aux vibrations, and shock tolerance tailored for drone operation.
iVcan.com –
I have been using the 1.4GHz omnidirectional blade antenna for my drones, et la performance a été exceptionnelle. The antenna provides excellent signal stability and wide coverage, even during long-range flights. Its lightweight and compact blade design make it perfect for drones, as it doesn’t add unnecessary weight or affect flight balance. I noticed a significant improvement in transmission quality and reliability compared to standard antennas. The build quality feels durable and professional, ensuring it can withstand frequent use. Dans l'ensemble, this antenna has greatly enhanced my UAV communication system and made operations more secure and efficient.