Hughes Electronically Steered Antennas

Hughes LEO Electronically Steered Antenna (ESA) for OneWeb delivers high-speed, low-latency internet for demanding, remote environments and mobile operations.

Our Electronically Steered Antennas are versatile across maritime, aviation, and enterprise sectors, provides reliable connectivity for ships, aircraft, and remote industrial sites.

Using advanced LEO satellite technology, our ESA hardware provides robust tracking and signal strength in challenging conditions, offering reduced latency and increased bandwidth.

Designed for easy installation and integration, our Electronically Steered Antennas minimise downtime and disruption, supporting a seamless transition to enhanced connectivity.

Benefit from operational efficiency with reliable high-speed connectivity, cost savings through scalable solutions, and a competitive edge with leading technology for digital transformation.

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Hughes HL1120 User Terminal (UT)

This terminal features advanced Electronically Steered Antenna (ESA) technology, optimised for integration with the OneWeb Ku-band LEO satellite constellation. This compact, full-duplex terminal includes an integrated modem, providing fast, affordable, and high-bandwidth communication with minimal latency.

Designed for outdoor use, its lightweight, weather-resistant build ensures durability and easy installation. The HL1120 UT aligns automatically with the satellite constellation upon setup, offering reliable connectivity for various applications, from remote operations to mobile deployments, enhancing operational efficiency and global connectivity.

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The Hughes HL1100 User Terminal (UT)

This terminal is a low-profile Electronically Steered Antenna (ESA), pioneering LEO antenna technology. The HL1100 ESA is a half-duplex, self-aligning terminal with an integrated modem designed for the OneWeb Ku-band LEO satellite constellation. It ensures affordable, fast, high-bandwidth, and low-latency communication.

Ideal for diverse applications worldwide, the HL1100 UT is lightweight, low-power, weather-resistant, and easy to install and maintain. Constructed with a durable aluminium chassis, it self-points to the satellite constellation for immediate functionality.

Compact and user-friendly, the HL1100 UT maximises OneWeb system capabilities, delivering low-latency, high-speed connectivity with ease of installation.

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FAQs

An ESA is an advanced antenna that uses electronic methods to steer the beam direction without any moving parts. This technology enables rapid and precise tracking of satellites, making it highly effective for LEO satellite communications.

Unlike mechanically steered antennas that require physical movement to track satellites, ESAs use electronic beam steering, which allows for faster and more accurate satellite tracking. ESAs have no moving parts, resulting in higher reliability and lower maintenance.

ESAs provide rapid beam steering and the ability to track multiple fast-moving LEO satellites simultaneously. They offer higher reliability, ease of installation, and a compact, low-profile design suitable for various environments, including mobile and maritime fixed applications.

ESAs are versatile and can be used in a wide range of environments, including fixed installations, mobile units (such as vehicles and trains), maritime vessels, and aeronautical applications. Their robustness and adaptability make them suitable for both static and dynamic use cases.

The Hughes ESAs stand out due to their advanced phased array technology, high-speed electronic beam steering, and proven performance in various challenging environments. Hughes manufactures everything from the beamformers to the chips used in the algorithms. Our extensive experience in satellite communications paves the way to reliable and efficient connectivity solutions tailored to the needs of different industries.

ESAs are designed to rapidly steer their beams electronically, allowing them to keep up with the fast-moving LEO satellites. This provides consistent and reliable communication without the need for mechanical adjustments.

Yes, ESAs are built to withstand various environmental conditions, including extreme weather. Their lack of moving parts also reduces the risk of mechanical failure in harsh conditions.

Due to its compact and lightweight design, installing an ESA is typically straightforward. It involves mounting the antenna, connecting it to the power supply and communication equipment, and configuring it through our simple user-friendly interface, the Hughes LEO App.

ESA technology enhances the efficiency and reliability of satellite communications, which can lead to a reduced need for redundant systems and lower operational costs. Its high reliability and lower maintenance requirements also contribute to a longer lifespan and reduced environmental impact.