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ASTM D 3380 : 2014 : REDLINE

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Test Method for Relative Permittivity (Dielectric Constant) and Dissipation Factor of Polymer-Based Microwave Circuit Substrates
Available format(s)

PDF

Superseded date

29-04-2022

Language(s)

English

Published date

19-11-2014

CONTAINED IN VOL. 10.02, 2015 Describes the rapid measurement of apparent relative permittivity and loss tangent (dissipation factor) of metal-clad polymer-based circuit substrates in the X-band (8 to 12.4 GHz).

1.1This test method permits the rapid measurement of apparent relative permittivity and loss tangent (dissipation factor) of metal-clad polymer-based circuit substrates in the X-band (8 to 12.4 GHz).

1.2This test method is suitable for testing PTFE (polytetrafluorethylene) impregnated glass cloth or random-oriented fiber mats, glass fiber-reinforced polystyrene, polyphenyleneoxide, irradiated polyethylene, and similar materials having a nominal specimen thickness of 1/16in. (1.6 mm). The materials listed in the preceding sentence have been used in commercial applications at nominal frequency of 9.6 GHz.

Note 1:See Appendix X1 for additional information about range of permittivity, thickness other than 1.6 mm, and tests at frequencies other than 9.6 GHz.

1.3The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.4This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Committee
D 09
DocumentType
Redline
Pages
13
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy

ASTM E 1420 : 1991 Practice for Specifying Polymeric Materials for Service in Ionizing Radiation Environments (Withdrawn 1996)

ASTM D 1711 : 2015 : REDLINE Standard Terminology Relating to Electrical Insulation
IEEE 488.1 : 2003 STANDARD FOR HIGHER PERFORMANCE PROTOCOL FOR THE STANDARD DIGITAL INTERFACE FOR PROGRAMMABLE INSTRUMENTATION
IPC TM 650 : 0 TEST METHODS MANUAL
IEEE 488.2 : 1992 STANDARD CODES, FORMATS, PROTOCOLS, AND COMMON COMMANDS FOR USE WITH IEEE 488.1-1987, IEEE STANDARD DIGITAL INTERFACE FOR PROGRAMMABLE INSTRUMENTATION
ASTM D 2520 : 2013 Standard Test Methods for Complex Permittivity (Dielectric Constant) of Solid Electrical Insulating Materials at Microwave Frequencies and Temperatures to 1650<sup>o</sup>C

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