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SJ 20904-2004Design guidelines for microwave circuit boards utilizing soft substrates (English PDF)

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Issued by

Ministry of Industry and Information Technology of PRC

Level / Type

National · Mandatory

Issue date

January 1, 2004

Implementation date

January 1, 2004

Scope

SJ 20904-2004 (Design guidelines for microwave circuit boards utilizing soft substrates) is available as an English-translated PDF.

SJ 20904-2004 is the Chinese standard "Design guidelines for microwave circuit boards utilizing soft substrates". It cites 1 other standard.

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Document preview — SJ 20904-2004

Document data
Standards quoted by this standard

2 Normative references

The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document.

Information Technology and Standardization 2005 10 [forthcoming electronics industry (military) standard directory]

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 22 pages — is available in the English PDF.

Referenced standards

Normative references

Information Technology and Standardization 2005 10 [forthcoming electronics industry (military) standard directory]

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