{"id":4375,"date":"2026-05-21T06:39:09","date_gmt":"2026-05-21T06:39:09","guid":{"rendered":"https:\/\/stardl.com\/?post_type=product&p=4375"},"modified":"2026-06-04T07:29:04","modified_gmt":"2026-06-04T07:29:04","slug":"module-dantenne-a-sous-reseau-a-ouverture-partagee-de-64-elements-en-bande-ku","status":"publish","type":"product","link":"https:\/\/stardl.com\/fr\/product\/ku-band-64-element-shared-aperture-subarray-antenna-module\/","title":{"rendered":"Module d'antenne \u00e0 sous-r\u00e9seau \u00e0 ouverture partag\u00e9e de 64 \u00e9l\u00e9ments en bande Ku"},"content":{"rendered":"
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Pr\u00e9sentation du produit<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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The Ku-band 64-element shared-aperture subarray is built on high-integration, low-cost air-dielectric thin-film antenna technology. Designed for mid-to-low data rate satellite communication scenarios, it combines transmit and receive functions within a single aperture to reduce overall system size and improve integration efficiency.<\/p>

The module integrates analog and digital circuitry on a shared board, enhancing system compactness while maintaining stable RF performance and efficient power consumption, making it suitable for scalable phased array terminal architectures.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Caract\u00e9ristiques techniques principales<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Plage de fr\u00e9quences de fonctionnement<\/td>\n Receive: 10.7-12.7GHz, Transmit: 14GHz ~ 14.75GHz<\/td>\n <\/tr>\n
Polarisation<\/td>\n Fixed circular polarization: Transmit LHCP, Receive RHCP<\/td>\n <\/tr>\n
EIRP<\/td>\n \u2265 4dBW<\/td>\n <\/tr>\n
G\/T<\/td>\n \u2265 -5dB\/K<\/td>\n <\/tr>\n
Angle de travail<\/td>\n Azimuth: 0\u00b0 ~ 360\u00b0, Off-axis angle: \u00b160\u00b0<\/td>\n <\/tr>\n
Dimensions<\/td>\n \u2264 195mm \u00d7 155mm \u00d7 15mm<\/td>\n <\/tr>\n
Poids de l'antenne<\/td>\n \u2264 0.3kg<\/td>\n <\/tr>\n
Consommation \u00e9lectrique<\/td>\n \u2264 30W<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n<\/div>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tAcc\u00e9der \u00e0 l'ensemble des indicateurs<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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FAQ<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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What is a 64-element subarray in phased array antenna systems?<\/dt>\n
\nA subarray is a grouped antenna element structure that simplifies system design by combining multiple elements into a modular unit, reducing complexity while maintaining beamforming capability.\n<\/dd>\n\n
What is the benefit of shared-aperture design?<\/dt>\n
\nShared-aperture architecture allows transmit and receive functions to use the same physical antenna surface, significantly reducing size, weight, and system cost.\n<\/dd>\n\n
Why is air-dielectric thin-film technology used here?<\/dt>\n
\nAir-dielectric structures reduce RF signal loss and improve antenna efficiency compared to traditional solid dielectric materials, making it suitable for low-power SATCOM terminals.\n<\/dd>\n\n
What applications is this subarray module suitable for?<\/dt>\n
\nIt is mainly used in scalable Ku-band phased array terminals, mobile satellite communication systems, and compact SATCOM terminals requiring modular antenna architectures.\n<\/dd>\n\n
Does this module support integration with larger phased array systems?<\/dt>\n
\nYes. The 64-element subarray is designed as a building block that can be integrated into larger phased array antenna systems for scalable performance expansion.\n<\/dd>\n\n<\/dl>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Produits associ\u00e9s<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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