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� Home : ITU-R : Publications : Recommendations : BS�Series : BS.640
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BS.640�:�Single sideband (SSB) system for HF broadcasting �

Recommendation BS.640

Approved in 1997-10

Managed by R00-SG06

Note - Suppressed on 27/01/2012 (CACE/558)
Main
Number
 Title Status Questions
BS.640-3 (10/97)
� 		Single sideband (SSB) system for HF broadcasting �
Note - Withdrawn on 27/01/2012 (CACE/558) 		Withdrawn (Main)
 N/A �
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Previous versions
Number
 Title Status Questions
BS.640-2 (07/94)
� 		Single-sideband (SSB) system for HF broadcasting � Superseded
N/A �

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