SU553950A3 - Устройство дл двусторонней св зи - Google Patents

Устройство дл двусторонней св зи

Info

Publication number
SU553950A3
SU553950A3 SU2110331A SU2110331A SU553950A3 SU 553950 A3 SU553950 A3 SU 553950A3 SU 2110331 A SU2110331 A SU 2110331A SU 2110331 A SU2110331 A SU 2110331A SU 553950 A3 SU553950 A3 SU 553950A3
Authority
SU
USSR - Soviet Union
Prior art keywords
channel
switch
output
amplifier
transistor
Prior art date
Application number
SU2110331A
Other languages
English (en)
Russian (ru)
Inventor
Фачадь Тамаш
Немеш Сабо Йене
Original Assignee
Электроакустикай Дьяр (Инопредприятие)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Электроакустикай Дьяр (Инопредприятие) filed Critical Электроакустикай Дьяр (Инопредприятие)
Application granted granted Critical
Publication of SU553950A3 publication Critical patent/SU553950A3/ru

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/001—Two-way communication systems between a limited number of parties

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
SU2110331A 1974-03-06 1975-03-05 Устройство дл двусторонней св зи SU553950A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU74EE00002221A HU171737B (hu) 1974-03-06 1974-03-06 Upravljaemaja rech'ju avtomaticheskaja rechevaja ehlektroskhema

Publications (1)

Publication Number Publication Date
SU553950A3 true SU553950A3 (ru) 1977-04-05

Family

ID=10995548

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2110331A SU553950A3 (ru) 1974-03-06 1975-03-05 Устройство дл двусторонней св зи

Country Status (4)

Country Link
CS (1) CS175494B2 (de)
DE (1) DE2505811C3 (de)
HU (1) HU171737B (de)
SU (1) SU553950A3 (de)

Also Published As

Publication number Publication date
DE2505811A1 (de) 1975-09-11
DE2505811B2 (de) 1978-02-02
HU171737B (hu) 1978-03-28
DE2505811C3 (de) 1978-10-05
CS175494B2 (de) 1977-05-31

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