Overview
Description
Global demand for high-speed internet and reliable communication services is growing due to the increasing number of connected devices and the need for continuous connectivity. In response to this demand, Renesas offers a full duplex satellite communications system featuring flat-panel electronically steered array antennas (ESAs). These antennas utilize Renesas beamforming ICs for fast electronic beam positioning and satellite tracking.
System Benefits:
- Lower weight and profile enhance portability and ease of installation.
- Fast beam steering ensures seamless handover between satellites.
- Dual independent Rx beams support simultaneous multi-satellite and multi-orbit operation, enhancing connectivity and reliability.
- Adaptable for half-duplex applications: Tx and Rx antennas can be merged into a single board, reducing the bill of materials (BOM).
Comparison
Applications
Applications
- Low Earth Orbit (LEO) ground antenna terminals
- SATCOM On-the-Move (SOTM)
- Maritime and in-flight connectivity (IFC) terminals
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