FIELD: telephone commutation devices. SUBSTANCE: device has n first stage commutation units 1(1)-1(n), n second stage commutation units 2(1)-2(n) and additional commutation unit 3. System can be used in design of automatic commutation units of medium and small automatic electronic exchange systems. EFFECT: uniform load of communication lines of first and second stage commutation units, decreased locking of these lines. 1 tbl 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COMMUTATION SYSTEM WITH UNIFORM LOAD | 1994 |
|
RU2045817C1 |
| DEVICE FOR COMMUTATION OF ORDINARY AND PRIORITY USERS | 1994 |
|
RU2045818C1 |
| COMMUTATIONAL DEVICE | 1994 |
|
RU2041566C1 |
| DEVICE FOR ACCUMULATION, ANALYSIS AND SPREADING MEASURED DATA | 1996 |
|
RU2093966C1 |
| DEVICE FOR CONNECTION AND PROCESSING OF TELEMETRY INFORMATION | 1996 |
|
RU2111622C1 |
| DEVICE FOR CONNECTION AND PROCESSING OF TELEMETRY INFORMATION | 1996 |
|
RU2111623C1 |
| DEVICE FOR COMMUTATION, STORING AND PROCESSING OF INFORMATION | 1996 |
|
RU2114515C1 |
| COMMUTATIONAL SYSTEM | 1994 |
|
RU2041570C1 |
| SYSTEM FOR COMMUTATION, STORING AND PROCESSING OF INFORMATION | 1996 |
|
RU2114517C1 |
| COMMUTATIONAL DEVICE | 1994 |
|
RU2041571C1 |
