GB394183A - Improvements in communication with ultra-short waves - Google Patents

Improvements in communication with ultra-short waves

Info

Publication number
GB394183A
GB394183A GB26266/32A GB2626632A GB394183A GB 394183 A GB394183 A GB 394183A GB 26266/32 A GB26266/32 A GB 26266/32A GB 2626632 A GB2626632 A GB 2626632A GB 394183 A GB394183 A GB 394183A
Authority
GB
United Kingdom
Prior art keywords
path
station
ultra
over
communication
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.)
Expired
Application number
GB26266/32A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Julius Pintsch AG
Sueddeutsche Telefon Apparate Kabel und Drahtwerke AG TEKADE
Original Assignee
Julius Pintsch AG
Sueddeutsche Telefon Apparate Kabel und Drahtwerke AG TEKADE
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 Julius Pintsch AG, Sueddeutsche Telefon Apparate Kabel und Drahtwerke AG TEKADE filed Critical Julius Pintsch AG
Publication of GB394183A publication Critical patent/GB394183A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/145—Passive relay systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

394,183. Wireless signalling. KOHL, K., 84, Henkestrasse, Erlangen, SœDDEUTSCHE TELEFON - APPARATE - KABELUND DRAHTWERKE AKT.-GES. TEKADE, 33, Nornenstrasse, Nuremberg, and PINTSCH AKT.-GES., J., 71, Andreasstrasse, Berlin, all in Germany. Sept. 21, 1932, No. 26266. Convention date, Sept. 23, 1931. [Class 40 (v).] Two ultra-short-wave stations A, B each comprise a sending and receiving aerial and reflector SA, EA and$B, EB respectively and co-operate with a relay station comprising two receiving reflectors E1, E2 and two transmitting reflectors SI, S2, the former both feeding an amplifier V the output from which feeds both the latter. Communication from A to B takes place over the path SA, El, V, S2, EB and from B to A over the path SB, E2, V, SI, EA, and each station can receive and supervise its own transmissions, e.g. the station A over the path SA, El, V, S1, EA.
GB26266/32A 1931-09-23 1932-09-21 Improvements in communication with ultra-short waves Expired GB394183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE394183X 1931-09-23

Publications (1)

Publication Number Publication Date
GB394183A true GB394183A (en) 1933-06-22

Family

ID=6395746

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26266/32A Expired GB394183A (en) 1931-09-23 1932-09-21 Improvements in communication with ultra-short waves

Country Status (2)

Country Link
FR (1) FR742972A (en)
GB (1) GB394183A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041389A (en) * 1975-07-09 1977-08-09 Gte Automatic Electric Laboratories Incorporated Nonfrequency-converting microwave radio repeater using a low power consumption amplifier

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE755160C (en) * 1937-04-09 1953-08-10 Lorenz C Ag Circuit arrangement for the control of wireless telegraphy transmitters and to achieve communication between the touch point and the transmitting station
GB509820A (en) * 1937-11-19 1939-07-19 Edmond Maurice Deloraine Improvements in or relating to electric signalling systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041389A (en) * 1975-07-09 1977-08-09 Gte Automatic Electric Laboratories Incorporated Nonfrequency-converting microwave radio repeater using a low power consumption amplifier

Also Published As

Publication number Publication date
FR742972A (en) 1933-03-21

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