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Launch Vehicle Avionics

Ever-changing and increasing complex mission requirements demand high-performance, technologically advanced and low-cost solutions backed by a history of highly reliable launches. Since 1953, L3Harris has designed, developed and manufactured avionic solutions, contributing to launch vehicle success for demanding space missions.

Artemis Missions

L3Harris’ Critical Role in the Artemis Missions

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Related Capabilities

Launch Vehicle Phoenix Flight Computer

Launch Vehicle Phoenix Flight Computer

Phoenix is a modular and scalable ruggedized flight computer.

Spacecraft S-Band Transponder

C/TT-520 Spacecraft S-Band Transponder

Launch Vehicle Ignition and Staging Controller

Launch Vehicle Ignition and Staging Controller

Launch Vehicle Master/Remote Telemetry Unit

Launch Vehicle Master/Remote Telemetry Unit

Spacecraft High Data Rate Transmitters

T-748/T-751 Spacecraft High Data-Rate Transmitters

Launch Vehicle Flight Safety System

Launch Vehicle Flight Safety System

Launch Booster Control and Power Distribution Unit

Launch Booster Control and Power Distribution Unit

Missile/UAV Flight Safety System

CR-128 Missile / Unmanned Aerial Vehicle Flight Safety System

Mars Electra-lite UHF Transceiver

Mars Electra-lite UHF Transceiver

Related News

An illustration of NASA's Perseverance rover on the surface of Mars.

Editorial | 03. 31. 2026

Millions of Miles from Home: How Perseverance Stays Connected

L3Harris relay communications technology supporting NASA’s Mars exploration mission

An illustration of NASA's Perseverance rover on the surface of Mars.

Editorial | 03. 31. 2026

Millions of Miles from Home: How Perseverance Stays Connected

Photo Credit: Northrop Grumman Corporation. Precision-guided munitions shown in production illustrate one of many operational systems benefiting from modernized M-Code GPS, supporting assured positioning, navigation and timing in contested environments.

Editorial | 03. 16. 2026

L3Harris Military GPS Receiver Deliveries Surpass 100,000 Units

Launched effect connects with other assets as it flies over water toward land

Press release | 03. 11. 2026

L3Harris and Shield AI Achieve Breakthrough in Autonomous Electronic Warfare

L3Harris' Red Wolf launched effects vehicle integrated on its Sky Warden aircraft

Editorial | 02. 09. 2026

L3Harris Red Wolf™ + Sky Warden™: Unmatched Flexibility for Kinetic Strike, EW, ISR and Support Missions

Editorial | 02. 02. 2026

Inside the Avionics That Make Artemis II Possible: How L3Harris Units Drive the Space Launch System

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