CPC Subgroup Additional Only
H04J 2203/0005 Switching elements
Full Title
Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07 > Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH > Switching fabrics, e.g. transport network, control network > Switching elements
3 direct subcodes
Child Classifications
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- H04J 2203/0007 Space switch details
- H04J 2203/0008 Time switch details
- H04J 2203/001 using a shared central buffer