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HGA-2100B Collins Aerospace, Aviator Satcom High Gain Antenna, MIL Aviation - Image 1
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HGA-2100B Collins Aerospace, Aviator Satcom High Gain Antenna, MIL Aviation

SKU: HGA-2100B

HGA-2100B Collins Aerospace, Satcom High Gain Antenna, ARINC 781 MIL Aviation

The Collins Aerospace HGA-2100B SATCOM High Gain Antenna complies with ARINC 781 and offers a low profile, electronic steering and phased array.

It also complies with Inmarsat requirements for high-gain service and optimizes SwiftBroadband operations.

The antenna contains an integrated beam-steering unit and receives command information directly from the Satellite Data Unit.

Ideal for installations that require a compact system, the HGA-2100B provides a cost-effective solution with a very low drag-to-weight ratio. It is approved for safety service operations.

Features & benefits

  • ARINC 781 compliance: Offers the latest standardization for optimal aircraft integration.
  • Two LRU solution (antenna and diplexer/low-noise amplifier) with integrated beam steering unit: Eases installation and certification.
  • Simultaneous operations: Enables Inmarsat Aero- H/H+ and SwiftBroadband services.
  • Compact design: Low profile and drag compared with other antennas in its class.
  • Greater than 12dBiC gain over 90 percent Inmarsat hemisphere: Gives your communications a better edge of coverage.
  • Variable frequency power supply: Choose from 28VDC and 115VAC for flexible installations.
  • DO-178 level D software: The system meets all requirements for safety services operations.
  • ARINC 781 Compliance:
    Ensures compatibility with modern aircraft integration standards.
  • Electronic Steering:
    The antenna uses an integrated beam-steering unit, receiving command information directly from the aircraft’s Satellite Data Unit (SDU).
  • Compact and Low Profile:
    Its design is optimized for a low drag-to-weight ratio, making it ideal for aircraft installations.
  • Simultaneous Services:
    Capable of handling Inmarsat Aero-H/H+ and SwiftBroadband operations concurrently.
  • Two-LRU Solution:
    The system includes the antenna and a combined diplexer/low-noise amplifier (DLP/LNA), simplifying installation and certification.
  • High Gain:
    Provides greater than 12dBiC gain over a significant portion of the Inmarsat hemisphere.
Functionality 
  • Data and Voice: The HGA-2100B serves as the interface for Inmarsat services, providing real-time data for passengers and crew, such as SwiftBroadband and ACARS.
  • Inmarsat Services: It supports high-gain Inmarsat services, offering a reliable connection for various airborne communication needs.
  • Approved for Safety: The antenna is approved for use in safety service operations.

Brand

Collins