{"id":247297,"date":"2024-10-19T16:16:30","date_gmt":"2024-10-19T16:16:30","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-62149-52011\/"},"modified":"2024-10-25T11:22:58","modified_gmt":"2024-10-25T11:22:58","slug":"bs-en-62149-52011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-62149-52011\/","title":{"rendered":"BS EN 62149-5:2011"},"content":{"rendered":"

This part of IEC 62149 specifies performance on the transceiver modules for asynchronoustransfer-mode passive optical network (ATM-PON) systems recommended by the International Telecommunication Union (ITU) in ITU-T Recommendation G.983.1.<\/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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
7<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
9<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
10<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
11<\/td>\n3 Term, definitions and abbreviations
3.1 Terms and definitions <\/td>\n<\/tr>\n
12<\/td>\n3.2 Abbreviations
4 Classification
5 Product definition
5.1 Description of transceiver module <\/td>\n<\/tr>\n
13<\/td>\n5.2 Description of applied form
5.3 Block diagram
5.4 Absolute limiting rating
Figures
Figure 1 \u2013 Functional block diagram (example) <\/td>\n<\/tr>\n
14<\/td>\n5.5 Functional specification
Tables
Table 1 \u2013 Absolute maximum ratings <\/td>\n<\/tr>\n
15<\/td>\nTable 2 \u2013 Operating environment <\/td>\n<\/tr>\n
16<\/td>\nTable 3 \u2013 Electrical and optical characteristics <\/td>\n<\/tr>\n
19<\/td>\nTable 4 \u2013 Electrical interface characteristics (PECL type) <\/td>\n<\/tr>\n
20<\/td>\nTable 5 \u2013 Electrical interface characteristics (LVTTL type)
Table 6 \u2013 Electrical interface characteristics of alarm output voltage (PECL type)
Table 7 \u2013 Electrical interface characteristics of alarm output voltage (LVTTL type) <\/td>\n<\/tr>\n
21<\/td>\nFigure 2 \u2013 Relationship of phase between clock and data signals
Table 8 \u2013 Electrical interface characteristics of shutdown input voltage (both PECL and LVTTL types) <\/td>\n<\/tr>\n
22<\/td>\nFigure 3 \u2013 Recommended electrical circuit diagram for LVTTL-type interface (example)
Figure 4 \u2013 Schematic drawing for defining launched optical power without input to transmitter <\/td>\n<\/tr>\n
23<\/td>\n6 Testing
6.1 Characterization testing
Figure 5 \u2013 Schematic drawing for defining launched optical power without input to transmitter <\/td>\n<\/tr>\n
24<\/td>\nTable 9 \u2013 Transmitter section characterization tests <\/td>\n<\/tr>\n
25<\/td>\n6.2 Performance testing
Table 10 \u2013 Receiver section characterization tests <\/td>\n<\/tr>\n
26<\/td>\n7 Environmental specifications
7.1 General safety
7.2 Laser safety
7.3 Electromagnetic emission
Table 11 \u2013 Performance testing plan <\/td>\n<\/tr>\n
27<\/td>\nAnnex A (informative) Measurement on tolerance to the reflected optical power (Table 3, Item 13)
Figure A.1 \u2013 Model for incidence into ONU receiver
Figure A.2 \u2013 An example system to measure tolerance to the reflected optical power <\/td>\n<\/tr>\n
28<\/td>\nFigure A.3 \u2013 A recommended system to measure tolerance to the reflected optical power <\/td>\n<\/tr>\n
29<\/td>\nAnnex B (informative) Logic level of alarm and shutdown signal <\/td>\n<\/tr>\n
30<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Fibre optic active components and devices. Performance standards – ATM-PON transceivers with LD driver and CDR ICs<\/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":247302,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[385,2641],"product_tag":[],"class_list":{"0":"post-247297","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-25-040-40","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\/247297","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\/247302"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=247297"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=247297"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=247297"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}