YD/T 1237-2002 PDF English
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| YD/T 1237-2002 | English | RFQ | ASK | 5 days [Need to translate] | The technical requirement and test method for PSTN videophone |
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Basic data
| Standard ID | YD/T 1237-2002 (YD/T1237-2002) |
| Description (Translated English) | The technical requirement and test method for PSTN videophone |
| Sector / Industry | Telecommunication Industry Standard (Recommended) |
| Classification of Chinese Standard | M40 |
| Classification of International Standard | 33.160.60 |
| Word Count Estimation | 30,339 |
| Date of Issue | 2002-11-08 |
| Date of Implementation | 2002-11-08 |
| Adopted Standard | ITU-T H.324-1998, NEQ |
| Summary | This standard specifies the PSTN videophone connected to the network interface parameters, communication protocols, video performance, audio performance, security, performance and electromagnetic compatibility and other technical requirements, as well as relevant technical requirements of the test method. This standard applies to PSTN videophone development, production, selection and product quality inspection. |
