M.2120�:�Technical characteristics and protection criteria for aeronautical mobile systems operating in the mobile service in the frequency range 21.2-22 GHz

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M.2120�:�Technical characteristics and protection criteria for aeronautical mobile systems operating in the mobile service in the frequency range 21.2-22 GHz �

Recommendation M.2120-0 (01/2019)

Approved in 2019-01-30

Status : In force (Main)

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Format

Size

Posted

Article Number

English

Word 2007

3620233 bytes

2019-02-06

E�70000�

PDF (acrobat)

438622 bytes

2019-02-06

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Arabic

Word 2007

1303258 bytes

2019-08-27

A�70000�

PDF (acrobat)

840460 bytes

2019-08-27

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Chinese

Word 2007

946018 bytes

2019-04-26

C�70000�

PDF (acrobat)

1038397 bytes

2019-04-26

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Espa�ol

Word 2007

1281597 bytes

2019-04-26

S�70000�

PDF (acrobat)

423236 bytes

2019-04-26

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Fran�ais

Word 2007

1284513 bytes

2019-04-26

F�70000�

PDF (acrobat)

451502 bytes

2019-04-26

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Russian

Word 2007

1527301 bytes

2019-07-31

R�70000�

PDF (acrobat)

941200 bytes

2019-07-31

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