JPS5411092B1 - - Google Patents
Info
- Publication number
- JPS5411092B1 JPS5411092B1 JP4030872A JP4030872A JPS5411092B1 JP S5411092 B1 JPS5411092 B1 JP S5411092B1 JP 4030872 A JP4030872 A JP 4030872A JP 4030872 A JP4030872 A JP 4030872A JP S5411092 B1 JPS5411092 B1 JP S5411092B1
- Authority
- JP
- Japan
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Transmitters (AREA)
- Radar Systems Or Details Thereof (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712119411 DE2119411C3 (de) | 1971-04-21 | Sertde-Empfangseinrichtung zur Datenübertragung | |
DE19712119467 DE2119467C (de) | 1971-04-21 | Schaltungsanordnung zur gemeinsa men Herabsetzung des Sendepegels und empfangsseitigen Erhöhung der Empfind hchkeit einer Sende und Empfangsein richtung |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5411092B1 true JPS5411092B1 (ja) | 1979-05-11 |
Family
ID=25760997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4030872A Pending JPS5411092B1 (ja) | 1971-04-21 | 1972-04-21 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5411092B1 (ja) |
CH (1) | CH539982A (ja) |
IT (1) | IT951843B (ja) |
NL (1) | NL170356B (ja) |
NO (1) | NO136949C (ja) |
SE (1) | SE391849B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE435123B (sv) * | 1983-01-19 | 1984-09-03 | Ellemtel Utvecklings Ab | Telekommunikationsterminal |
-
1972
- 1972-04-04 CH CH488972A patent/CH539982A/de not_active IP Right Cessation
- 1972-04-18 IT IT2325572A patent/IT951843B/it active
- 1972-04-19 NO NO136372A patent/NO136949C/no unknown
- 1972-04-20 NL NL7205364A patent/NL170356B/xx not_active IP Right Cessation
- 1972-04-20 SE SE517972A patent/SE391849B/xx unknown
- 1972-04-21 JP JP4030872A patent/JPS5411092B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CH539982A (de) | 1973-07-31 |
NL170356B (nl) | 1982-05-17 |
NO136949C (no) | 1977-11-30 |
NL7205364A (ja) | 1972-10-24 |
IT951843B (it) | 1973-07-10 |
SE391849B (sv) | 1977-02-28 |
NO136949B (no) | 1977-08-22 |