Media type: Electronic Conference Proceeding Title: 142 km, 5.625 Gbps free-space optical link based on homodyne BPSK modulation Contributor: Lange, Robert; Smutny, Berry; Wandernoth, Bernhard; Czichy, Reinhard; Giggenbach, Dirk imprint: SPIE, 2006 Published in: SPIE Proceedings Extent: Language: Not determined DOI: 10.1117/12.673749 ISSN: 0277-786X Origination: Footnote: