YD/T 909-1997 Abolished Industry standards-Postal and telecommunications

YD/T 909-1997 Total technical requirements for STM-1 SDH microwave communication system in the 4-11GHz band

Publish Date: 1997-05-04 Implement Date: 1997-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: YD/T 909-1997

Standard Type: Industry standards

Standard Status: Abolished

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 1997-05-04

Implement Date: 1997-07-01

Pages: 28 pages

Development Information

Pages: 28 pages

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