00000nam 2200000zi 4500 9.883296 CaOODSP 20221107170528 m o d f cr bn||||||||| 200103s198103##oncad ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- Co24-3/1-81-007E-PDF Batteries for direct broadcasting satellites. [Ottawa] : [Department of Communications], March 1981. 1 online resource (1 volume (various pagings)) : figures, charts text txt rdacontent computer c rdamedia online resource cr rdacarrier DOC contractor report ; DOC-CR-SP-81-007 "SSC Contract Number: 21ST.36001-0-3208." Digitized copy from print [produced by Innovation, Science and Economic Development Canada]. Includes bibliographical references. "This report describes the results of a study of the battery requirements for a possible Canadian Direct Broadcasting Satellite (DBS)"--Scope, page 1. Nickel-cadmium batteries. Nickel-hydrogen batteries. Artificial satellites in telecommunication Canada. Accumulateurs au nickel-cadmium. Accumulateurs au nickel-hydrogène. Satellites artificiels dans les télécommunications Canada. Canada. Department of Communications. Canadian Astronautics Ltd. DOC contractor report (Canada. Department of Communications) DOC-CR-SP-81-007. (CaOODSP)9.869864 PDF 7.89 MB https://publications.gc.ca/collections/collection_2020/isde-ised/Co24/Co24-3-1-81-007-eng.pdf