SS-EN-301387 Complete Document History
Fixed Radio Systems - Point-to-point equipment - Plesiochronous Digital Hierarchy (PDH) - Low and medium capacity digital radio systems operating in the frequency band 48,5 GHz to 50,2 GHz

Complete Current Edition:
   EDITION 3 - ENGLISH LANGUAGE EDITION - March 16, 2001

Obsolete Revision Information:
   EDITION 2 - ENGLISH LANGUAGE EDITION - July 28, 2000
   EDITION 1 - ENGLISH LANGUAGE EDITION - May 5, 2000