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SJ/T 10233-1991 PDF English

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SJ/T 10233-1991: Technical requirement of wire voice-band modulation/demodulator for Type 1200bit/s
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SJ/T 10233-1991English669 Add to Cart 4 days [Need to translate] Technical requirement of wire voice-band modulation/demodulator for Type 1200bit/s

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Basic data

Standard ID SJ/T 10233-1991 (SJ/T10233-1991)
Description (Translated English) Technical requirement of wire voice-band modulation/demodulator for Type 1200bit/s
Sector / Industry Electronics Industry Standard (Recommended)
Classification of Chinese Standard M32
Word Count Estimation 19,194
Date of Issue 5/28/1991
Date of Implementation 12/1/1991
Older Standard (superseded by this standard) SJ 1669-1980
Adopted Standard (CCITT)V22, 23-88, MOD
Regulation (derived from) Industry-Science (2010) No. 77
Summary This standard specifies the 1200bit/s data rate voiceband modem cable technical requirements. This standard applies to the general switched telephone network and on point with a second-tier private telephone-type circuits 1200bit/s frequency division duplex modem (when using any of the three lines on a dedicated telephone-type circuits to go through the proper adjustment) and is suitable for general switched telephone network and 1200bit/s point-dedicated telephone-type circuits on the frequency shift keying modem. According to the technical development and practical use, it is recommended preferred "1200bit/s frequency division duplex modem. " This standard does not exclude the production and use of other forms of this data rate modem.

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