BE391036A - - Google Patents
Info
- Publication number
- BE391036A BE391036A BE391036DA BE391036A BE 391036 A BE391036 A BE 391036A BE 391036D A BE391036D A BE 391036DA BE 391036 A BE391036 A BE 391036A
- Authority
- BE
- Belgium
- Prior art keywords
- line
- station
- selector
- pulses
- telephone
- Prior art date
Links
- 230000002441 reversible Effects 0.000 claims description 20
- 230000011664 signaling Effects 0.000 claims description 13
- 239000004020 conductor Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 description 7
- 230000001939 inductive effect Effects 0.000 description 4
- 230000001702 transmitter Effects 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000005751 Copper oxide Substances 0.000 description 1
- 229910020019 S1 Can Inorganic materials 0.000 description 1
- 229910017436 S2 Can Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 238000004519 manufacturing process 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
- H04Q5/02—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange with direct connection for all subscribers, i.e. party-line systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE391036A true BE391036A (da) |
Family
ID=58884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE391036D BE391036A (da) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE391036A (da) |
-
0
- BE BE391036D patent/BE391036A/fr unknown
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