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Rendering of L3Harris' Tranche 2 Tracking (T2TRK) imagery for the Space Development Agency (SDA)

Editorial

L3Harris Completes Critical Design Review for Space Development Agency Satellite Radios

T2 Transport Layer Beta is one of several key activities L3Harris is working in support of the SDA’s Proliferated Warfighter Space Architecture.

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Two employees inspect an engine

Press release

L3Harris Delivers New Generation of RL10 Rocket Engines

L3Harris Technologies has delivered the first RL10 engine that features a 3D-printed copper thrust chamber to United Launch Alliance (ULA).

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Satellite hovers over battlefield and tracks threats

Editorial

L3Harris’ First Infrared Payload Ready for Space Vehicle Integration Under SDA Missile Defense Program

L3Harris has delivered its first Infrared payload for the Space Development Agency’s (SDA) Tranche 1 Tracking Layer program.

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Supporting the Air and Space Forces

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Spotlight on Space Capabilities

See All Space Capabilities
Missile takes off in the sky

Solid Rocket Motors

Proven Propulsion. Fueled by Innovation.
L3Harris access to supply chain solutions

Access to Space

Assured and affordable space access has never been more urgent. L3Harris is responding with innovative, low-cost, highly-reliable, responsive launch solutions.
For over 50 years, L3Harris has been at the forefront of advancing weather satellite capabilities to improve the accuracy of weather forecasts, measure climate change and increase life-saving warning times.

Weather Satellite Technology

L3Harris’ innovative weather satellite solutions are critical to improving the accuracy of weather forecasts, measuring climate change and increasing life-saving warning times.
L3Harris Space-based Missile Warning and Defense

Space-based Missile Warning & Defense

L3Harris is propelling the space industry forward with responsive, agile and affordable missile warning and defense solutions.
Spacecraft High Data Rate Transmitters

Spacecraft Communication Certified Data Encryption Unit

KGT-777 data-encryption unit provides type 1 data-encryption.
UNIVERSAL SPACE TRANSPONDER (UST) X and UHF Dual-Band

Universal Space Transponder

L3Harris’ Universal Space Transponder (UST) is integral in the secure transmission of data, video, audio and telemetry information to and from Earth, and relays information to other spacecraft deployed to Mars.
RS-25 Engine

RS-25 Engine

Powering Deep Space Exploration
RL10 Engine

RL10 Engine

The RL10 engine has been a premier high-performance upper-stage engine for decades.

Space Solutions

L3Harris access to supply chain solutions

Access to Space

Aircraft Missionization & Avionics Solutions

Aircraft Missionization and Avionics

Electronic Warfare Solutions

Electronic Warfare

Missile Warning and Defense

Missile Warning and Defense

L3Harris resilient comms solutions

Resilient Communications and Networks

Space Warfare Teaser

Space Superiority

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Latest News

L3Harris DiSCOâ„¢ Capability thumbnail image

Editorial | 12. 12. 2024

L3Harris Demonstrated Real-time Electronic Warfare Capabilities at AOC Symposium

L3Harris showcased its cutting-edge Distributed Spectrum Collaboration and Operations (DiSCOâ„¢) capability in live demonstrations.

L3Harris DiSCOâ„¢ Capability thumbnail image

Editorial | 12. 12. 2024

L3Harris Demonstrated Real-time Electronic Warfare Capabilities at AOC Symposium

L3Harris is building 18 space vehicles for SDA’s Tranche 2 Tracking Layer program, designed to provide near-global missile warning and tracking capability

Press release | 12. 10. 2024

L3Harris Completes Design Review for New Tranche 2 Missile Tracking Satellites

L3Harris Nexus

Press release | 12. 06. 2024

L3Harris Awarded Grants for New Buildings in Florida

Rendering of L3Harris' Tranche 2 Tracking (T2TRK) imagery for the Space Development Agency (SDA)

Editorial | 11. 25. 2024

L3Harris Completes Critical Design Review for Space Development Agency Satellite Radios

Autonomous Swarms

Editorial | 11. 20. 2024

L3Harris Selected to Develop Autonomous Swarms Prototype

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L3Harris space domain contact page cover antenna in space

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