{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8543006","patent":{"patent_number":"US-8543006","title":"System and method for reducing polarization dependent loss","assignee":null,"inventors":[],"filing_date":"2010-09-10T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["H04B","H04J","H04J","H04J"],"num_claims":18,"abstract":"A method is provided for reducing polarization dependent loss experienced by an optical signal comprises monitoring a power level of a polarization multiplexed optical signal. The method further comprises detecting a power spike based on the monitored power. The power spike is induced by misalignment of a polarization component axis of the optical signal with a polarization dependent loss (PDL) axis of one or more network elements. The method further comprises rotating the polarization orientation of the optical signal such that the power spike is reduced."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for reducing polarization dependent loss","description":"A method is provided for reducing polarization dependent loss experienced by an optical signal comprises monitoring a power level of a polarization multiplexed optical signal. The method further compr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8543006","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-8543006","citation_suggestion":"Patentable. \"System and method for reducing polarization dependent loss\" (US-8543006). https://patentable.app/patents/US-8543006","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8543006","json":"https://patentable.app/api/llm-context/US-8543006","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:46:54.315Z"}