IEC TS 61156-1-2:2023
Multicore and symmetrical pair/ quad cables for digital communications - Part 1-2: Electrical transmission characteristics and test methods of symmetrical pair/ quad cables
OVERVIEW
IEC TS 61156-1-2:2023 specifies symmetrical pair/quad electrical transmission characteristics and test methods present in IEC 61156-1:2002 (Edition 2) and not carried into IEC 61156-1:2007 (Edition 3). It details characteristic impedance test methods and function fitting procedures, the open/short-circuit method and the background of unbalance attenuation measurement.
It is extended by a description of the balunless measurements technique, which is an amendment to the former technical report and is improved and incorporated into this new edition. The complete document is transferred into a technical specification.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2023 |
| No. of Pages | 74 |
| ICS Classification | 21.220 Flexible drives and transmissions |
| Committee | TC 46/SC 46C |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC : 0 |