{"id":81332,"date":"2024-10-17T18:53:39","date_gmt":"2024-10-17T18:53:39","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-269a-2007\/"},"modified":"2024-10-24T19:46:25","modified_gmt":"2024-10-24T19:46:25","slug":"ieee-269a-2007","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-269a-2007\/","title":{"rendered":"IEEE 269a 2007"},"content":{"rendered":"

Amendment Standard – Inactive – Superseded. The scope of this project is objective test methods for determining the transmission characteristics of analog and digital telephone sets, handsets and headsets.<\/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\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
3<\/td>\nTitle Page <\/td>\n<\/tr>\n
4<\/td>\nAbstract\/Keywords <\/td>\n<\/tr>\n
6<\/td>\nIntroduction
Notice to users
Errata
Interpretations
Patents <\/td>\n<\/tr>\n
7<\/td>\nParticipants <\/td>\n<\/tr>\n
8<\/td>\nCONTENTS <\/td>\n<\/tr>\n
11<\/td>\n3. Definitions <\/td>\n<\/tr>\n
12<\/td>\n4. Abbreviations, acronyms, and symbols
5. Test equipment and setup
5.1 Ear Simulators <\/td>\n<\/tr>\n
13<\/td>\n5.3 Test fixtures <\/td>\n<\/tr>\n
23<\/td>\n7. Test procedure for analog sets
7.1 General <\/td>\n<\/tr>\n
24<\/td>\n7.3 Analog telephone network impairments
7.4 Receive <\/td>\n<\/tr>\n
25<\/td>\n7.5 Send <\/td>\n<\/tr>\n
26<\/td>\n7.6 Sidetone <\/td>\n<\/tr>\n
27<\/td>\n7.10 Maximum acoustic output
8. Test procedures for digital and four-wire systems
8.1 General <\/td>\n<\/tr>\n
28<\/td>\n8.2 Digital test circuits
8.3 Digital telephone network impairments <\/td>\n<\/tr>\n
29<\/td>\n8.4 Receive <\/td>\n<\/tr>\n
30<\/td>\n8.5 Send <\/td>\n<\/tr>\n
31<\/td>\n8.6 Sidetone
8.13 Maximum acoustic output
9. Test procedures for analog four-wire handsets and headsets <\/td>\n<\/tr>\n
32<\/td>\n9.4 Send <\/td>\n<\/tr>\n
33<\/td>\n9.6 Maximum acoustic output <\/td>\n<\/tr>\n
34<\/td>\nAnnex A (informative) Ear simulators with flexible pinnas and positioning devices <\/td>\n<\/tr>\n
36<\/td>\nAnnex B (normative) Alternative ear simulators, mouth simulator, and test fixtures <\/td>\n<\/tr>\n
38<\/td>\nAnnex C (normative) DRP to ERP and related translations <\/td>\n<\/tr>\n
41<\/td>\nAnnex F (informative) Test signals <\/td>\n<\/tr>\n
42<\/td>\nAnnex G (normative) Analysis methods <\/td>\n<\/tr>\n
44<\/td>\nAnnex J (normative) Distortion <\/td>\n<\/tr>\n
51<\/td>\nAnnex T (informative) Useful conversion procedures <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets Amendment 1<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n2007<\/td>\n51<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":81333,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-81332","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\/81332","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\/81333"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=81332"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=81332"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=81332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}