JPS5396710A - Connection system for four-wire-two-wire switch terminating circuit - Google Patents
Connection system for four-wire-two-wire switch terminating circuitInfo
- Publication number
- JPS5396710A JPS5396710A JP1197077A JP1197077A JPS5396710A JP S5396710 A JPS5396710 A JP S5396710A JP 1197077 A JP1197077 A JP 1197077A JP 1197077 A JP1197077 A JP 1197077A JP S5396710 A JPS5396710 A JP S5396710A
- Authority
- JP
- Japan
- Prior art keywords
- wire
- connection system
- terminating circuit
- switch terminating
- wire switch
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
Abstract
PURPOSE:To increase the number of available links and reduce loss occurrence due to link busy by making four-wire-side transmission and receiving circuits available together in the switching connection of four-wire and two-wire circuits.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1197077A JPS5396710A (en) | 1977-02-04 | 1977-02-04 | Connection system for four-wire-two-wire switch terminating circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1197077A JPS5396710A (en) | 1977-02-04 | 1977-02-04 | Connection system for four-wire-two-wire switch terminating circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5396710A true JPS5396710A (en) | 1978-08-24 |
Family
ID=11792464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1197077A Pending JPS5396710A (en) | 1977-02-04 | 1977-02-04 | Connection system for four-wire-two-wire switch terminating circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5396710A (en) |
-
1977
- 1977-02-04 JP JP1197077A patent/JPS5396710A/en active Pending
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