{"id":81979,"date":"2024-10-17T19:00:37","date_gmt":"2024-10-17T19:00:37","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-c63-4-2009\/"},"modified":"2024-10-24T19:48:43","modified_gmt":"2024-10-24T19:48:43","slug":"ieee-c63-4-2009","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-c63-4-2009\/","title":{"rendered":"IEEE C63.4 2009"},"content":{"rendered":"

– Active. This Standard covers U. S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. It does not include generic nor product-specific emission limits. Where possible, the specifications herein are harmonized with other national and international standards used for similar purposes.<\/p>\n

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PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nANSI C63.4-2009 Front Cover
\n <\/td>\n<\/tr>\n
3<\/td>\nTitle Page
\n <\/td>\n<\/tr>\n
4<\/td>\nAbstract\/Keywords
\n <\/td>\n<\/tr>\n
6<\/td>\nIntroduction <\/td>\n<\/tr>\n
8<\/td>\nNotice to users
Laws and regulations
Copyrights <\/td>\n<\/tr>\n
9<\/td>\nUpdating of IEEE documents
Errata
Interpretations
Patents <\/td>\n<\/tr>\n
10<\/td>\nParticipants <\/td>\n<\/tr>\n
12<\/td>\nContents <\/td>\n<\/tr>\n
15<\/td>\nImportant Notice
\n
1. Overview
1.1 Scope <\/td>\n<\/tr>\n
16<\/td>\n1.2 Purpose and applications <\/td>\n<\/tr>\n
17<\/td>\n2. Normative references <\/td>\n<\/tr>\n
18<\/td>\n3. Definitions, acronyms, and abbreviations <\/td>\n<\/tr>\n
19<\/td>\n3.1 Definitions <\/td>\n<\/tr>\n
21<\/td>\n3.2 Acronyms <\/td>\n<\/tr>\n
22<\/td>\n4. Measurement instrumentation
4.1 General
4.2 Emission measuring instruments <\/td>\n<\/tr>\n
25<\/td>\n4.3 LISN
4.4 Voltage probe
4.5 Antennas <\/td>\n<\/tr>\n
27<\/td>\n4.6 Absorbing clamp
4.7 Calibration of measuring equipment <\/td>\n<\/tr>\n
29<\/td>\n4.8 Figures for Clause 4 <\/td>\n<\/tr>\n
31<\/td>\n5. Test facilities
5.1 General requirements <\/td>\n<\/tr>\n
32<\/td>\n5.2 AC power-line conducted emission test requirements <\/td>\n<\/tr>\n
34<\/td>\n5.3 Radiated emission test facilities (9 kHz to 30 MHz)
5.4 Radiated emission test facilities (30 MHz to 1 GHz) <\/td>\n<\/tr>\n
35<\/td>\n5.5 Radiated emission test facilities for frequencies above 1 GHz (1 GHz to 40 GHz) <\/td>\n<\/tr>\n
36<\/td>\n5.6 Testing at manufacturer\u2019s location or user\u2019s installation (on-site\/in situ testing) <\/td>\n<\/tr>\n
37<\/td>\n5.7 Figure for Clause 5 <\/td>\n<\/tr>\n
38<\/td>\n6. General requirements for EUT arrangements, configuration, and operation
6.1 General
6.2 Operating conditions <\/td>\n<\/tr>\n
41<\/td>\n6.3 Arrangement of EUT <\/td>\n<\/tr>\n
46<\/td>\n6.4 Figures for Clause 6 <\/td>\n<\/tr>\n
54<\/td>\n7. AC power-line conducted emission measurements
7.1 General
7.2 Measurement requirements
7.3 Measurement procedures <\/td>\n<\/tr>\n
56<\/td>\n8. Radiated emission measurements
8.1 General measurement and test facilities requirements <\/td>\n<\/tr>\n
57<\/td>\n8.2 Antenna selection, placement, and measuring distance <\/td>\n<\/tr>\n
59<\/td>\n8.3 Radiated emission measurement procedures <\/td>\n<\/tr>\n
61<\/td>\n9. Radio-noise power
9.1 General
9.2 Absorbing clamp calibration
9.3 Absorbing clamp measurement procedures <\/td>\n<\/tr>\n
62<\/td>\n10. Test reports
10.1 General
10.2 Test report content <\/td>\n<\/tr>\n
67<\/td>\n10.3 Test report disposition
11. Measurement of ITE
11.1 General
11.2 Operating conditions <\/td>\n<\/tr>\n
68<\/td>\n11.3 Peripherals\/accessories
11.4 Visual display units <\/td>\n<\/tr>\n
69<\/td>\n11.5 Tabletop equipment arrangement <\/td>\n<\/tr>\n
70<\/td>\n11.6 Floor-standing equipment arrangement
11.7 Combination tabletop and floor-standing equipment arrangement
11.8 AC power-line conducted emission measurements <\/td>\n<\/tr>\n
71<\/td>\n11.9 Radiated emission measurements <\/td>\n<\/tr>\n
72<\/td>\n11.10 Figure for Clause 11 <\/td>\n<\/tr>\n
73<\/td>\n12. Measurement of unintentional radiators other than ITE
12.1 General
12.2 Measurement of receivers <\/td>\n<\/tr>\n
76<\/td>\n12.3 Measurement of TV interface devices <\/td>\n<\/tr>\n
79<\/td>\n12.4 Antenna transfer switch measurements for unintentional radiators <\/td>\n<\/tr>\n
82<\/td>\n12.5 Figure for Clause 12
13. Measurement of intentional radiators
13.1 General <\/td>\n<\/tr>\n
83<\/td>\n13.2 Requirements of intentional radiators <\/td>\n<\/tr>\n
84<\/td>\n13.3 AC power-line conducted emission measurements
13.4 Radiated emission measurements <\/td>\n<\/tr>\n
85<\/td>\n13.5 Operating frequency measurements <\/td>\n<\/tr>\n
86<\/td>\n13.6 Frequency stability measurements <\/td>\n<\/tr>\n
87<\/td>\n13.7 Occupied bandwidth measurements <\/td>\n<\/tr>\n
88<\/td>\n13.8 Input power measurements
13.9 Requirements of field disturbance sensors (RF intrusion alarms)
14. Limit relaxation for transients <\/td>\n<\/tr>\n
90<\/td>\nAnnex A (informative) Applicable clauses and subclauses of ANSI C63.4 by equipment type <\/td>\n<\/tr>\n
93<\/td>\nAnnex B (normative) Specifications and verification of LISN characteristics <\/td>\n<\/tr>\n
101<\/td>\nAnnex C (normative) Absorbing clamp <\/td>\n<\/tr>\n
102<\/td>\nAnnex D (normative) Validation of radiated emissions standard test sites <\/td>\n<\/tr>\n
117<\/td>\nAnnex E (informative) Method of exploratory radiated emission maximization <\/td>\n<\/tr>\n
118<\/td>\nAnnex F (normative) Test procedure for emissions testing in TEM waveguides (30 MHz to 1 GHz) <\/td>\n<\/tr>\n
128<\/td>\nAnnex G (informative) Sample OATS to TEM waveguide validation spreadsheet <\/td>\n<\/tr>\n
130<\/td>\nAnnex H (informative) Precautions in using spectrum analyzers <\/td>\n<\/tr>\n
139<\/td>\nAnnex I (informative) Bibliography <\/td>\n<\/tr>\n
143<\/td>\nAnnex J (informative) Keyword index <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n2009<\/td>\n147<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":81980,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-81979","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ieee","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/81979","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/81980"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=81979"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=81979"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=81979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}