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Database: 189760 (25 Oct 2025)
YDN091.1-1998 English PDF
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
YDN 091.1-1998
English
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11 days [Need to translate]
(800MHz CDMA digital cellular mobile communications systems equipment technical specification Part I: switching subsystem (Temporary Provisions))
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YDN 091.1-1998
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Basic data
Standard ID
YDN 091.1-1998 (YDN091.1-1998)
Description (Translated English)
(800MHz CDMA digital cellular mobile communications systems equipment technical specification Part I: switching subsystem (Temporary Provisions))
Sector / Industry
Telecommunication Industry Standard
Classification of Chinese Standard
M37
Word Count Estimation
63,682
Date of Issue
3/23/1998
Date of Implementation
7/1/1998
Adopted Standard
CDMA, NEQ; ITU, NEQ
Regulation (derived from)
Ministry of Industry and Information Technology Notice 2013 No. 37