{"id":233493,"date":"2024-10-19T15:13:10","date_gmt":"2024-10-19T15:13:10","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-62047-52011\/"},"modified":"2024-10-25T09:43:19","modified_gmt":"2024-10-25T09:43:19","slug":"bs-en-62047-52011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-62047-52011\/","title":{"rendered":"BS EN 62047-5:2011"},"content":{"rendered":"

This part of IEC 62047 describes terminology, definition, symbols, test methods that can be used to evaluate and determine the essential ratings and characteristic parameters of RF MEMS switches. The statements made in this standardization are also applicable to RF (Radio Frequency) MEMS (Micro-Electro-Mechanical Systems) switches with various structures, contacts (d.c. contact and capacitive contact), configurations (series and shunt), switching networks (SPST, SPDT, DPDT, etc.), and actuation mechanism such as electrostatic, electro-thermal, electromagnetic, piezoelectric, etc. The RF MEMS switches are promising devices in advanced mobile phones with multi-band\/mode operation, smart radar systems, reconfigurable RF devices and systems, SDR (Software Defined Radio) phones, test equipments, tunable devices and systems, satellite, etc.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
6<\/td>\nEnglish
\n
CONTENTS <\/td>\n<\/tr>\n
8<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
9<\/td>\n3.1 Switching operation
3.2 Switching configuration
3.3 Actuating mechanism <\/td>\n<\/tr>\n
10<\/td>\n3.4 Switching network configurations
3.5 Reliability (performance) <\/td>\n<\/tr>\n
11<\/td>\n3.6 Electrical characteristics <\/td>\n<\/tr>\n
12<\/td>\n4 Essential ratings and characteristics
4.1 Identification and types <\/td>\n<\/tr>\n
13<\/td>\n4.2 Application and specification description
4.3 Limiting values and operating conditions
4.4 DC and RF characteristics
Figures
\n
Figure 1 \u2013 Terminals of RF MEMS switch <\/td>\n<\/tr>\n
14<\/td>\n4.5 Mechanical and environmental characteristics
4.6 Additional information
5 Measuring methods
5.1 General
5.2 DC characteristics <\/td>\n<\/tr>\n
15<\/td>\nFigure 2 \u2013 Circuit diagram for measuring d.c. actuation voltage and RF characteristics of RF MEMS switches <\/td>\n<\/tr>\n
16<\/td>\nFigure 3 \u2013 Circuit diagram for measuring impedancebetween the input and output ports <\/td>\n<\/tr>\n
19<\/td>\n5.3 RF characteristics <\/td>\n<\/tr>\n
20<\/td>\nFigure 4 \u2013 Circuit diagram for measuring RF characteristics between the inputand output ports using a network analyzer <\/td>\n<\/tr>\n
23<\/td>\n5.4 Switching characteristics <\/td>\n<\/tr>\n
24<\/td>\n6 Reliability (performance)
6.1 General
6.2 Life time cycles
Figure 5 \u2013 Circuit block diagram of a test setupto evaluate life time of RF MEMS switch <\/td>\n<\/tr>\n
26<\/td>\n6.3 Temperature cycles
6.4 High temperature and high humidity testing
Figure 6 \u2013 Circuit block diagram of a test setup for power handling capability of RF MEMS switch <\/td>\n<\/tr>\n
27<\/td>\n6.5 Shock testing
6.6 Vibration testing
6.7 Electrostatic discharge (ESD) sensitivity testing <\/td>\n<\/tr>\n
28<\/td>\nAnnex A (informative)
\nGeneral description of RF MEMS Switches
Tables
\n
Table A.1 \u2013 Comparison of semiconductor and RF MEMS switches <\/td>\n<\/tr>\n
29<\/td>\nAnnex B (informative)
\nGeometry of RF MEMS switches
Figure B.1 \u2013 RF MEMS series d.c. contact switch with two contact areas.
Figure B.2 \u2013 RF MEMS series d.c. contact switch with one contact area <\/td>\n<\/tr>\n
30<\/td>\nFigure B.3 \u2013 RF MEMS shunt d.c. contact switch
Figure B.4 \u2013 RF MEMS series capacitive type switch with one contact area <\/td>\n<\/tr>\n
31<\/td>\nFigure B.5 \u2013 RF MEMS shunt capacitive type switch
Table B.1 \u2013 Comparison of RF MEMS switches with different actuation mechanism <\/td>\n<\/tr>\n
32<\/td>\nAnnex C (informative)
\nPackaging of RF MEMS switches <\/td>\n<\/tr>\n
33<\/td>\nAnnex D (informative)
\nFailure mechanism of RF MEMS switches
Table D.1 \u2013 Comparison of failure mechanism of RF MEMS switches <\/td>\n<\/tr>\n
34<\/td>\nAnnex E (informative)
\nApplications of RF MEMS switches <\/td>\n<\/tr>\n
36<\/td>\nAnnex F (informative)
\nMeasurement procedure of RF MEMS switches
Figure F.1 \u2013 Measurement procedure of RF MEMS switches <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Semiconductor devices. Micro-electromechanical devices – RF MEMS switches<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2013<\/td>\n38<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":233497,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[577,2641],"product_tag":[],"class_list":{"0":"post-233493","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-31-080-99","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/233493","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\/233497"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=233493"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=233493"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=233493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}