Large, white 卫星通信 antenna against a starry night sky

Advancing 卫星通信 antennas to support a new generation of satellites

Viasat offers proven GEO, HEO, 利奥, and MEO antennas for broadband constellations

卫星通信 equipment in a testing chamber

Industry-leading antenna systems with innovative RF design

Viasat’s solutions optimize antenna performance and manufacturability.

 

Only Viasat can provide the limited and full motion antenna systems that support high-capacity broadband 卫星通信 in GEO, HEO, 利奥, 和MEO轨道. Our in-depth experience in gateway antennas, 网络连线网络, and full motion sensing solutions for 地球观测, coupled with our extensive Ka-band capabilities provide a solid foundation for supporting multi-constellation networks and intersatellite communications.

  • 功能

      A broad set of capabilities:

    • 系统设计
    • Antenna manufacturing
    • 系统集成
    • 安装
    • 服务
  • 应用程序

      A wide range of applications:

    • Commercial communications
    • 军事卫星通信
    • 广播上行链路
    • 在轨测试(IOT)
    • Telemetry, Tracking, and Control (TT&C)
  • 解决方案

      A robust portfolio of solutions:

    • GEO, HEO, 利奥, 和MEO轨道
    • 2.4米至13米.5m turning head and full-motion solutions
    • X-, Ku-, Ka-, Q-, and V-band frequencies
Two large, white gateway 卫星通信 antennas pointed at a light blue sky at dusk

A heritage of evolving 卫星通信 gateway antennas

Viasat delivers high-speed data for commercial and government customers around the world.

 

Did you know we were the first to develop the full ITU Ka-band microwave components using high-volume manufacturing processes? Viasat’s full suite of 卫星通信 equipment and solutions can been tailored to support specific network requirements, while maximizing performance and efficiencies to meet new evolutions in space.

土地 mobile antennas

Originally designed for harsh aircraft environments, Viasat’s land vehicle-mounted and skid-mounted off road antennas are a perfect match for land mobile environments. Employing high rate servo controls and using input from a vehicle-mounted rate sensor with satellite signal strength, our antennas offer full motion precision performance while pointing at any satellite within hemispherical view. 

关闭-up of a humvee wtih land mobile antennas

下载able datasheets

  • 2.4m Ka-band Earth station antenna datasheet

    .pdf (212kb)

  • 3.7m Ka-band 利奥 Earth station datasheet

    .pdf (126kb)

  • 4.1m Ka-band Earth station antenna datasheet

    .pdf (147kb)

  • 7.3m Ka-band Earth station antenna datasheet

    .pdf (116kb)

  • 9.1m Ka-band Earth station antenna datasheet

    .pdf (124kb)

  • 13.5m Ka-band Earth station antenna datasheet

    .pdf (167kb)

  • 5.4m mobile system datasheet

    .pdf (438kb)

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Our 卫星通信 team will find the best solution for your needs. 

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U的出现.S. Department of 国防 (DoD) visual information does not imply or constitute DoD endorsement.