A Laser Communication Experiment Utilizing the ACT Satellite and an Airborne Laser Transceiver PDF Download

Author: National Aeronautics and Space Adm Nasa
Publisher:
ISBN: 9781729130087
Category :
Languages : en
Pages : 28

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Book Description
The launch of a laser communication transmitter package into geosynchronous Earth orbit onboard the Advanced Communications Technology Satellite (ACTS) will present an excellent opportunity for the experimental reception of laser communication signals transmitted from a space orbit. The ACTS laser package includes both a heterodyne transmitter (Lincoln Labs design) and a direct detection transmitter (Goddard Space Flight Center design) with both sharing some common optical components. NASA Lewis Research Center's Space Electronics Division is planning to perform a space communication experiment utilizing the GSFC direct detection laser transceiver. The laser receiver will be installed within an aircraft provided with a glass port for the reception of the signal. This paper describes the experiment and the approach to performing such an experiment. Described are the constraints placed on the NASA Lewis experiment by the performance parameters of the laser transmitter and by the ACTS spacecraft operations. The conceptual design of the receiving terminal is given; also included is the anticipated capability of the detector. Provencher, Charles E., Jr. and Spence, Rodney L. Glenn Research Center RTOP 650-60-23...