{"id":6477,"date":"2026-06-04T06:52:39","date_gmt":"2026-06-04T06:52:39","guid":{"rendered":"https:\/\/stardl.com\/?post_type=product&p=6477"},"modified":"2026-06-04T07:25:25","modified_gmt":"2026-06-04T07:25:25","slug":"sdl-256c-ku-band-dual-beam-tileable-receive-only-phased-array-antenna-panel","status":"publish","type":"product","link":"https:\/\/stardl.com\/de\/product\/sdl-256c-ku-band-dual-beam-tileable-receive-only-phased-array-antenna-panel\/","title":{"rendered":"SDL-256C Ku-Band-Phased-Array-Antennenpanel mit zwei Strahlen und Kachelbarkeit, ausschlie\u00dflich f\u00fcr den Empfang"},"content":{"rendered":"
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Produkt\u00fcbersicht<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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System architects designing large-scale satellite ground stations or high-gain mobile terminals often face massive development hurdles when trying to scale flat-panel systems without adding extreme bulk and power overhead. The SDL-256C eliminates these scalability bottlenecks by introducing a fully tileable, brick-style building block that allows multiple panels to splice together seamlessly into a larger aperture. Delivering a baseline G\/T ratio equal to or greater than 4.5 dB\/K and supporting dual-circular polarization combining into arbitrary linear tracking, it captures deep data streams without signal degradation. By combining dual-beam processing into an ultra-thin 15mm modular frame that operates reliably from -40\u00b0C to +70\u00b0C, it offers a highly scalable LEO GEO satellite reception<\/strong> platform engineered to adapt to custom aperture requirements.<\/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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Wichtige technische Daten<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Receiving Frequency (Rx)<\/td>\n 10.7-12.75GHz (Expandable up to 14GHz)<\/td>\n <\/tr>\n
Polarisationsmodus<\/td>\n Dual Circular Polarization synthesizing arbitrary linear polarization<\/td>\n <\/tr>\n
G\/T-Wert<\/td>\n \u22654.5 dB\/K<\/td>\n <\/tr>\n
Scanbereich<\/td>\n Azimuth: 0-360\u00b0; Elevation: 0-65\u00b0<\/td>\n <\/tr>\n
Dimension<\/td>\n \u2264190mm\u00d7190mm\u00d715mm<\/td>\n <\/tr>\n
Gewicht<\/td>\n \u2264400g<\/td>\n <\/tr>\n
Stromverbrauch<\/td>\n \u226440W<\/td>\n <\/tr>\n
Betriebstemperatur<\/td>\n -40\u2103~70\u2103<\/td>\n <\/tr>\n
Storage Temperature<\/td>\n -55\u2103~85\u2103<\/td>\n <\/tr>\n
Control Interface<\/td>\n SPI<\/td>\n <\/tr>\n
Combiner Interface<\/td>\n SMP<\/td>\n <\/tr>\n
Stromversorgung<\/td>\n 12V DC<\/td>\n <\/tr>\n
With Wave Control<\/td>\n No<\/td>\n <\/tr>\n
Array Splicing Support<\/td>\n Fully spliceable<\/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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H\u00e4ufig gestellte Fragen<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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How does the tileable architecture of the SDL-256C benefit custom terminal designs?<\/dt>\n
The SDL-256C is designed as a fully modular block, meaning multiple 190mm x 190mm panels can be physically and electronically tiled together to create custom, large-aperture array faces. This allows engineers to scale up the system gain (G\/T ratio) and directional performance easily to match specific bandwidth demands, without needing to develop entirely new custom antenna hardware from scratch.<\/dd>\n\n
What are the operational advantages of the dual-beam capability built into this panel?<\/dt>\n
Unlike standard single-beam panels, the SDL-256C features an advanced true dual-beam processing architecture. This allows the array tile to track and lock onto two separate satellites simultaneously within its wide scan range (0\u201365\u00b0 elevation). This feature is critical for fast-moving Low-Earth Orbit (LEO) constellations, enabling seamless, make-before-break handovers between descending and ascending satellites without dropping data packets.<\/dd>\n\n
What type of electrical interfaces are used, and does it include on-board beam control?<\/dt>\n
Dies Ku-Band-Satellitenempf\u00e4nger<\/strong> tile utilizes a standard SPI control interface for command routing and high-frequency SMP connectors for its RF combining path. To maximize system-level integration flexibility and maintain an ultra-low 40W power profile per tile, the board does not contain independent beam-control (wave control) hardware, allowing a centralized external controller to manage the phase and steering parameters of a fully tiled array matrix smoothly.<\/dd>\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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