DE201742C - - Google Patents
Info
- Publication number
- DE201742C DE201742C DENDAT201742D DE201742DA DE201742C DE 201742 C DE201742 C DE 201742C DE NDAT201742 D DENDAT201742 D DE NDAT201742D DE 201742D A DE201742D A DE 201742DA DE 201742 C DE201742 C DE 201742C
- Authority
- DE
- Germany
- Prior art keywords
- line
- subscriber
- relay
- office
- branch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004804 winding Methods 0.000 description 8
- 241000947840 Alteromonadales Species 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE201742C true DE201742C (zh) |
Family
ID=464273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT201742D Active DE201742C (zh) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE201742C (zh) |
-
0
- DE DENDAT201742D patent/DE201742C/de active Active
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