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Chinese Standard: GB/T 26257-2010

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The requirements of hearing aids compatibility and measurement methods for telephone handset


Standard in brief
Scope of Application:  
本标准规定了使用辅助放大、磁场耦合和电耦合等三种助听耦合方式的手柄电话的技术要求和测量方法。
本标准适用于使用助听耦合技术的手柄电话。此外,无绳电话和移动电话的助听器电耦合,以及使用头戴机接听的固定电话助听器磁场耦合也可参照使用。

Basic information
Standard No:GB/T 26257-2010
Standard Name:手柄电话助听器耦合技术要求和测量方法
English Name:The requirements of hearing aids compatibility and measurement methods for telephone handset
Standard Status:现行
Release Date:2011-01-14
Effective Date:2011-06-01
Language of Publication:中文简体

Standard Classification
ICS Number:33.050.10
CCS Number:M40

Related Standards
Referenced Standards:GB/T 15279,YD/T 789,YD/T 867,YD/T 965,YD/T 1686,ITU-T O.41,ITU-T P.57

Publication Information
Number of pages:16
Number of words:23 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2011-05-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:26257
Drafter:朱晓峰、史德年、张薇、纪忱、易高雄
Drafting Organization:工业和信息化部电信研究院
Management Organization:中国通信标准化协会
Proposing Department:中华人民共和国工业和信息化部

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