{"id":247509,"date":"2024-10-19T16:17:30","date_gmt":"2024-10-19T16:17:30","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-62496-2-22011\/"},"modified":"2024-10-25T11:24:41","modified_gmt":"2024-10-25T11:24:41","slug":"bs-en-62496-2-22011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-62496-2-22011\/","title":{"rendered":"BS EN 62496-2-2:2011"},"content":{"rendered":"

IEC 62496-2-2:2011 specifies the measurement procedures for dimensions related to interface information of optical circuit boards (OCB), defined in IEC 62496-4.<\/p>\n

PDF Catalog<\/h4>\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>\n4 Measurement condition
5 Objects to be measured and their procedures
6 Measurement procedures for dimensions
6.1 Core shape
Table 1 \u2013 Objects to be measured and their methods <\/td>\n<\/tr>\n
10<\/td>\nFigures
\n
Figure 1 \u2013 Example of measuring equipment capable of observing core shape
Figure 2 \u2013 Example of sample set-up for observation of core shape
\n(end face I\/O type OCB or a sliced sample) <\/td>\n<\/tr>\n
11<\/td>\n6.2 Coordinates of I\/O ports
Figure 3 \u2013 Example of sample set-up using a halogen lamp house with light-guide fibre for observation of core shape (surface I\/O type OCB) <\/td>\n<\/tr>\n
12<\/td>\nFigure 4 \u2013 Example of optical position adjustment system for end face I\/O type OCB <\/td>\n<\/tr>\n
16<\/td>\n6.3 Outer shape of optical circuit board <\/td>\n<\/tr>\n
18<\/td>\n6.4 Misalignment angle of I\/O ports
Figure 6 \u2013 Example of verification with a dimensional drawing for a fibre flexible OCB <\/td>\n<\/tr>\n
19<\/td>\nFigure 7 \u2013 Misalignment angle of I\/O ports in end face I\/O type OCB
Figure 8 \u2013 Misalignment angle of I\/O ports in surface I\/O type OCB <\/td>\n<\/tr>\n
20<\/td>\nFigure 9 \u2013 Parameters for misalignment angle in end face I\/O type OCB
Figure 10 \u2013 Parameters for misalignment angle in surface I\/O type OCB <\/td>\n<\/tr>\n
21<\/td>\n6.5 Mirror angle <\/td>\n<\/tr>\n
23<\/td>\n6.6 Hole
Figure 11 \u2013 Schematic diagram of the mirror angle measurement usinga confocal microscope
Figure 12 \u2013 Example of the profile at a mirror portion using a confocal microscope <\/td>\n<\/tr>\n
26<\/td>\nAnnex A (informative)
\nPattern pitch
Figure A.1 \u2013 Pattern pitch and objects of measurement (an example of single layer) <\/td>\n<\/tr>\n
27<\/td>\nFigure A.2 \u2013 Pattern pitch and objects of measurement (an example of multi-layer) <\/td>\n<\/tr>\n
29<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Optical circuit boards – Measurements. Dimensions of optical circuit boards<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2011<\/td>\n32<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":247513,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[648,2641],"product_tag":[],"class_list":{"0":"post-247509","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-180-01","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\/247509","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\/247513"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=247509"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=247509"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=247509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}