| Publication CODE |
Title |
| IEC TS 61156-1-2:2023 (2023-11) |
MULTICORE AND SYMMETRICAL PAIR/ QUAD CABLES FOR DIGITAL COMMUNICATIONS - PART 1-2: ELECTRICAL TRANSMISSION CHARACTERISTICS AND TEST METHODS OF SYMMETRICAL PAIR/ QUAD CABLES |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
366.00 €
|
74. |
Description
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.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Committee |
TC 46/SC 46C
WIRES AND SYMMETRIC CABLES
|
| Responsible |
Monsieur POLART JULES, Ingénieur - Normalisation
Chaussée de Brunehault, 380
7140
MORLANWELZ
Belgique
Phone: 064/44 88 98
Fax: 064/44 88 98
E-mail: almase@euronet.be
|
| BEC Approval |
2023-11-29 |
| ICS-Code (International Standards Classification) |
21.220
|
| NBN Status |
New |
|
| IEC publication date |
2023-11-29 |
| IEC stability date |
2027-12-31 |
| IEC file modification date |
2023-11-29 |
| IEC last modification date |
2023-11-29 |
|
