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Revision Standard – Superseded.Practical methods for making laboratory measurements of electroacoustic characteristics of analog and digital telephones, handsets, and headsets are provided in this revised standard. The methods may also be applicable to a wide variety of other communications equipment, including cordless, wireless, and mobile communications devices. Measurement results may be used to evaluate these devices on a standardized basis. Application is in the frequency range 100¿¿¿8500 Hz.
Product Details
- Published:
- 04/25/2003
- ISBN(s):
- 9780738134789
- Number of Pages:
- 144
- File Size:
- 1 file , 1.5 MB
- Product Code(s):
- STDSU95056