ETSI - PRETS 300 005
Transmission Characteristics at 4- Wire Analogue Interface of a Digital Private Automatic Branch Exchange (PABX) (TE 10- 03)
active, Most Current
| Organization: | ETSI |
| Publication Date: | 1 January 1990 |
| Status: | active |
| Page Count: | 28 |
Document History
PRETS 300 005
January 1, 1990
Transmission Characteristics at 4- Wire Analogue Interface of a Digital Private Automatic Branch Exchange (PABX) (TE 10- 03)
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