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Home : ITU-R : Publications : Recommendations : P�Series : P.681 : P.681-3 (08/97)
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P.681�:�Propagation data required for the design of Earth-space land mobile telecommunication systems

Recommendation P.681-3 (08/97)

Approved in 1997-08-28

Status : Superseded

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Format Size Posted Article Number
English

Word Document Word

102912 bytes 2001-06-01 E�11435�

PDF Document PDF (acrobat)

73107 bytes 2001-06-01
Espa�ol

Word Document Word

111104 bytes 2001-06-01 S�11437�

PDF Document PDF (acrobat)

76735 bytes 2001-06-01
Fran�ais

Word Document Word

111616 bytes 2001-06-01 F�11436�

PDF Document PDF (acrobat)

76662 bytes 2001-06-01

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Updated :�2021-09-15