BE520978A - - Google Patents

Info

Publication number: BE520978A
Authority: BE; Belgium

Application number

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.)

1952-06-27

Publication of BE520978A publication Critical patent/BE520978A/xx

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)
Small-Scale Networks (AREA)
Interface Circuits In Exchanges (AREA)

BE520978D 1952-06-27 BE520978A (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB315748X		1952-06-27

Publications (1)

Publication Number	Publication Date
BE520978A true BE520978A (ja)

Family

ID=10325162

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE520978D BE520978A (ja)	1952-06-27

Country Status (4)

Country	Link
US (1)	US2839605A (ja)
BE (1)	BE520978A (ja)
CH (1)	CH315748A (ja)
GB (1)	GB721913A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3040130A (en) *	1958-12-24	1962-06-19	Itt	Repeater station for a bidirectional communication system
US4284843A (en) *	1979-05-10	1981-08-18	General Electric Company	Repeating station for use in digital data communications link

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE621696C (de) *	1929-08-20	1935-11-12	Ericsson Telefon Ab L M	Schaltungsanordnung zur induktiven UEbertragung von Gleichstromstoessen
US2055575A (en) *	1934-07-05	1936-09-29	American Telephone & Telegraph	Telegraph repeater circuits
US2476864A (en) *	1944-09-29	1949-07-19	Bell Telephone Labor Inc	Telegraph repeater

0
- BE BE520978D patent/BE520978A/xx unknown
1952
- 1952-06-27 GB GB16249/52A patent/GB721913A/en not_active Expired
1953
- 1953-06-24 US US363846A patent/US2839605A/en not_active Expired - Lifetime
- 1953-06-24 CH CH315748D patent/CH315748A/fr unknown

Also Published As

Publication number	Publication date
GB721913A (en)	1955-01-12
US2839605A (en)	1958-06-17
CH315748A (fr)	1956-08-31

Publication	Publication Date	Title
FR999112A (ja)	1952-01-25
FR1086547A (ja)	1955-02-14
BE522910A (ja)	1954-03-19
FR56523E (ja)	1952-10-09
FR1012225A (ja)	1952-07-17
FR999090A (ja)	1952-01-25
DE1213633C2 (ja)	1966-11-03
FR999030A (ja)	1952-01-25
FR1011325A (ja)	1952-06-30
FR55258E (ja)	1952-01-09
FR56522E (ja)	1952-10-09
FR998980A (ja)	1952-01-24
FR57016E (ja)	1952-11-03
FR64238E (ja)	1955-11-09
DE1636789U (ja)	1952-04-03
BE523191A (ja)	1956-01-06
BE525329A (ja)
BE509275A (ja)
BE510404A (ja)
BE512561A (ja)
BE517413A (ja)	1953-02-28
BE521734A (ja)
BE520083A (ja)
BE523353A (ja)
BE525164A (ja)