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Use of communications satellites for a service of two-way time and frequency transfer

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You are here 主页 > ITU Publications > Radiocommunication (ITU-R) > ITU-R Opinions > Use of communications satellites for a service of two-way time and frequency transfer

Opinion 93
Main
Number
 Title Status
Op.93 (1995)
  		Use of communications satellites for a service of two-way time and frequency transfer  
Note - Suppressed (2008) 		Withdrawn (Main)

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