Skip Navigation
SBIR/STTR

Radiation Hardened High Speed Fiber Optic Transceivers for Extreme Environments, Phase I

Completed Technology Project

Project Introduction

We propose the development of transceiver offering wide bandwidth (1 Mbps to 10 Gbps) that operates in space environments targeted by NASA for robotic exploration. Fiber optics holds significant advantages over copper for high-speed data communications in space applications it neither produces nor is affected by EMI, it offers ground isolation between electronic units, reduced power, reduced size and reduced weight. Mil-airframes are increasingly fielding fiber optic wiring infrastructures as a long-term solution to bandwidth upgrades (for example, Joint Strike Fighter, Raptor, F-18 and B-2) [1]. Space systems are coming on-line that route 100's of signals with bandwidths greater than 1 Gbps [2, 3 and see Potential Post Applications below]. As NASA engineers forecast the spacecraft trends for increasing science data throughput and on-board processing, the use of fiber optic data links between spacecraft subsystems has gained considerable interest. More »

Anticipated Benefits

Primary U.S. Work Locations and Key Partners

Share this Project

Organizational Responsibility

Project Management

Project Duration

Technology Maturity (TRL)

Light bulb

Suggest an Edit

Recommend changes and additions to this project record.

This is a historic project that was completed before the creation of TechPort on October 1, 2012. Available data has been included. This record may contain less data than currently active projects.

^