{"id":4336,"date":"2026-05-21T05:44:21","date_gmt":"2026-05-21T05:44:21","guid":{"rendered":"https:\/\/stardl.com\/?post_type=product&p=4336"},"modified":"2026-06-04T07:29:17","modified_gmt":"2026-06-04T07:29:17","slug":"ka-0-45m-phased-array-satellite-terminal","status":"publish","type":"product","link":"https:\/\/stardl.com\/pt\/product\/ka-0-45m-phased-array-satellite-terminal\/","title":{"rendered":"Terminal de sat\u00e9lite com matriz faseada Ka de 0,45 m"},"content":{"rendered":"
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Vis\u00e3o geral do produto<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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The Ka 0.45m phased array satellite terminal is designed for mobile and portable satellite communication applications requiring reliable high-speed connectivity. With integrated thermal management, vibration reduction, and protective structure design, the terminal delivers stable satellite tracking performance in dynamic and harsh operating environments.

Its advanced beam control technology ensures accurate tracking and continuous communication stability during movement, making it suitable for vehicle-mounted, field deployment, and mobile SATCOM systems.<\/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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Especifica\u00e7\u00f5es principais<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Abertura equivalente<\/td>0.45m<\/td><\/tr>
Intervalo de frequ\u00eancias de funcionamento<\/td>Tx: 27.5GHz ~ 31.0GHz; Rx: 17.7GHz ~ 21.2GHz<\/td><\/tr>
EIRP de transmiss\u00e3o<\/td>\u2265 45 dBW<\/td><\/tr>
Receber G\/T<\/td>\u2265 8.5dB\/K<\/td><\/tr>
Polariza\u00e7\u00e3o<\/td>Polariza\u00e7\u00e3o circular, LHCP \/ RHCP ajust\u00e1vel<\/td><\/tr>
\u00c2ngulo de trabalho<\/td>Azimute: 0\u00b0 ~ 360\u00b0, \u00c2ngulo fora do eixo: \u2264 \u00b170\u00b0<\/td><\/tr>
Precis\u00e3o do rastreamento<\/td>\u2264 0,5 dB RMS<\/td><\/tr>
Consumo de energia<\/td>420W (Business Peak)<\/td><\/tr>
Fonte de alimenta\u00e7\u00e3o CC<\/td>+24 VCC<\/td><\/tr>
Dimens\u00f5es<\/td>746mm \u00d7 546mm \u00d7 79.5mm<\/td><\/tr>
Peso da antena<\/td>\u2264 17kg<\/td><\/tr>
\u00cdndice de prote\u00e7\u00e3o<\/td>IP66<\/td><\/tr><\/tbody><\/table><\/div><\/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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Perguntas frequentes<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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How does the Ka 0.45m phased array terminal maintain stable communication during movement?<\/dt>\n
\nThe terminal uses advanced beam steering and tracking algorithms to continuously maintain alignment with the satellite during vehicle movement or dynamic deployment conditions. This helps reduce communication interruption caused by vibration, direction changes, or uneven terrain.\n<\/dd>\n\n
What advantages does phased array technology offer compared to traditional mechanically steered antennas?<\/dt>\n
\nPhased array technology enables faster beam response, lower tracking latency, and improved reliability with reduced mechanical wear. It also allows smoother satellite acquisition and more stable connectivity in mobile communication scenarios.\n<\/dd>\n\n
Is the terminal suitable for harsh outdoor and mobile operating environments?<\/dt>\n
\nYes. The system integrates thermal management, vibration resistance, and IP66 environmental protection to support reliable operation in demanding outdoor environments such as high humidity, dust, rain, and continuous vehicle vibration.\n<\/dd>\n\n
Which applications is this terminal typically used for?<\/dt>\n
\nThe terminal is commonly deployed in mobile command systems, emergency communication vehicles, airborne communication platforms, maritime communication systems, and rapidly deployable field communication networks requiring high-throughput satellite connectivity.\n<\/dd>\n\n
Does the terminal support remote maintenance and software upgrades?<\/dt>\n
\nYes. The system supports online software upgrades and remote configuration updates, allowing operators to optimize performance, deploy new features, and simplify maintenance without extensive hardware modification.\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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