{"id":1966,"date":"2016-07-07T14:41:23","date_gmt":"2016-07-07T14:41:23","guid":{"rendered":"http:\/\/www.inspirenignite.com\/jntuh\/?p=1966"},"modified":"2021-10-27T20:59:49","modified_gmt":"2021-10-27T20:59:49","slug":"jntuh-b-tech-4th-year-1-sem-electronics-and-communication-engineering-r13-4-1-optical-communications-elective-ii-r13-syllabus","status":"publish","type":"post","link":"https:\/\/www.inspirenignite.com\/jntuh\/jntuh-b-tech-4th-year-1-sem-electronics-and-communication-engineering-r13-4-1-optical-communications-elective-ii-r13-syllabus\/","title":{"rendered":"JNTUH B.Tech 4th Year 1 sem Electronics and Communication Engineering R13 (4-1) Optical Communications (Elective \u2013 II) R13 syllabus."},"content":{"rendered":"<p>JNTUH B.Tech 4th year (4-1) Optical Communications gives you detail information of Optical Communications (Elective \u2013 II) R13 syllabus It will be help full to understand you complete curriculum of the year.<\/p>\n<p><strong>Course Objectives<\/strong><\/p>\n<p>The objectives of the course are:<\/p>\n<ul>\n<li>To realize the significance of optical fibre communications.<\/li>\n<li>To understand the construction and characteristics of optical fibru cable.<\/li>\n<li>To develop the knowledge of optical signal sources and powoer launching.<\/li>\n<li>To identify and understand the operation of various optical detectors<\/li>\n<li>To understand the design of optical systems and WDM.<\/li>\n<\/ul>\n<p><strong>UNIT -I<\/strong><\/p>\n<p style=\"text-align: justify\">Overview of Optical Fiber Communication: &#8211; Historical development, Tho general system, Advantages of Optical Fiber Communications, Optical Fiber Wave Guides- Introduction, Ray Theory Transmission, Total Internal Reflection, Acceptance Angle, Numerical Aperture, Skew Rays, Cylindrical Fibers- Modes, Vnumber, Mode Coupling, Step Index Fibers, Graded Index Fibers. Single Mode Fibers- Cut Off Wavelength, Mode Field Diameter, Effectivo Refractive Index, Fiber Materials Glass, Halide, Active Glass, Chalgenide Glass, Plastic Optical Fibers.<\/p>\n<p><strong>UNIT &#8211; II<\/strong><\/p>\n<p style=\"text-align: justify\">Signal Distortion in Optical Fibers: Attenuation, Absorption, Scattering and Bending Losses, Core and Cladding Losses, Information Capacity Determination, Group Delay, Types of Dispersion &#8211; Material Dispersion, Wave- Guide Dispersion, Polarization Mode Dispersion, Intermodal Dispersion, Pulse Broadening, Optical Fiber Connectors- Connector Types, Single Modo Fiber Connectors, Connector Return Loss.<\/p>\n<p style=\"text-align: justify\"><strong>UNIT -III<\/strong><\/p>\n<p style=\"text-align: justify\">Fiber Splicing: Splicing Techniques, Splicing Single Mode Fibers, Fiber Alignment and Joint Loss- Multimode Fiber Joints, Single Mode Fiber Joints, Optical Sources- LEDs, Structures, Materials, Quantum Efficiency, Power, Modulation, Power Bandwidth Product, Injection Laser Diodes- Modes, Threshold Conditions, External Quantum Efficiency, Laser Diode Rato Equations, Resonant Frequencies, Reliability of LED &amp; ILD. Source to Fiber Power Launching: &#8211; Output Patterns, Power Coupling, Power Launching, Equilibrium Numerical Aperture, Laser Diode to Fiber Coupling.<\/p>\n<p style=\"text-align: center\"><strong><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=ini.istudy\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #ff0000\">Download iStudy Android App for complete JNTUH syllabus, results, timetables and all other updates. There are no ads and no pdfs and will make your life way easier<\/span>.<\/a><\/strong><\/p>\n<p><strong>TEXT BOOKS<\/strong><\/p>\n<ul>\n<li>Optical Fiber Communications \u2014 Gerd Keiser, TMH, 4th Edition, 2008.<\/li>\n<li>Optical Fiber Communications \u2014 John M. Senior, Pearson Education, 3rd Edition, 2009.<\/li>\n<\/ul>\n<p><strong>REFERENCE BOOKS<\/strong><\/p>\n<ul>\n<li>Fiber Optic Communications \u2014 D.K. Mynbaev, S.C. Gupta and Lowell L. Schemer, Pearson Education, 2005.<\/li>\n<li>Text Book on Optical Fibre Communication and its Applications \u2014 S.C.Gupta, PHI, 2005.<\/li>\n<li>Fiber Optic Communication Systems \u2014 Govind P. Agarwal , John Wiley, 3rd Edition, 2004.<\/li>\n<li>Introduction to Fiber Optics by Donald J.Sterling Jr. \u2014 Cengage learning, 2004.<\/li>\n<li>Optical Communication Systems \u2014 John Gowar, 2nd Edition, PHI, 2001.<\/li>\n<\/ul>\n<p><strong>Course Outcomes<\/strong><\/p>\n<p>At the end of the course, the student will be able to<\/p>\n<ul>\n<li>Understand and analyze the constructional parameters of optical fibres.<\/li>\n<li>Be able to design an optical system.<\/li>\n<li>Estimate the losses due to attenuation, absorption, scattering and bending.<\/li>\n<li>Compare various optical detectors and choose suitable one for different applications.<\/li>\n<\/ul>\n<p>For more information about all JNTU updates please stay connected to us on FB and don\u2019t hesitate to ask any questions in the comment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>JNTUH B.Tech 4th year (4-1) Optical Communications gives you detail information of Optical Communications (Elective \u2013 II) R13 syllabus It will be help full to understand you complete curriculum of [&hellip;]<\/p>\n","protected":false},"author":2259,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[3,152,123,62],"tags":[],"class_list":["post-1966","post","type-post","status-publish","format-standard","hentry","category-ece","category-1st-sem-2","category-4th-year","category-syllabus"],"_links":{"self":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/posts\/1966","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/users\/2259"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/comments?post=1966"}],"version-history":[{"count":3,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/posts\/1966\/revisions"}],"predecessor-version":[{"id":17401,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/posts\/1966\/revisions\/17401"}],"wp:attachment":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/media?parent=1966"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/categories?post=1966"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/tags?post=1966"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}