FR2478380B1 - - Google Patents

Info

Publication number
FR2478380B1
FR2478380B1 FR8005811A FR8005811A FR2478380B1 FR 2478380 B1 FR2478380 B1 FR 2478380B1 FR 8005811 A FR8005811 A FR 8005811A FR 8005811 A FR8005811 A FR 8005811A FR 2478380 B1 FR2478380 B1 FR 2478380B1
Authority
FR
France
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
FR8005811A
Other languages
French (fr)
Other versions
FR2478380A1 (fr
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.)
Gouvernement de la Republique Francaise
Original Assignee
Gouvernement de la Republique Francaise
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 Gouvernement de la Republique Francaise filed Critical Gouvernement de la Republique Francaise
Priority to FR8005811A priority Critical patent/FR2478380A1/fr
Publication of FR2478380A1 publication Critical patent/FR2478380A1/fr
Application granted granted Critical
Publication of FR2478380B1 publication Critical patent/FR2478380B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
    • H01Q1/525—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas between emitting and receiving antennas
FR8005811A 1980-03-14 1980-03-14 Dispositif de decouplage d'antennes d'emission et de reception montees sur un meme pylone Granted FR2478380A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8005811A FR2478380A1 (fr) 1980-03-14 1980-03-14 Dispositif de decouplage d'antennes d'emission et de reception montees sur un meme pylone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8005811A FR2478380A1 (fr) 1980-03-14 1980-03-14 Dispositif de decouplage d'antennes d'emission et de reception montees sur un meme pylone

Publications (2)

Publication Number Publication Date
FR2478380A1 FR2478380A1 (fr) 1981-09-18
FR2478380B1 true FR2478380B1 (cg-RX-API-DMAC10.html) 1984-10-05

Family

ID=9239698

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005811A Granted FR2478380A1 (fr) 1980-03-14 1980-03-14 Dispositif de decouplage d'antennes d'emission et de reception montees sur un meme pylone

Country Status (1)

Country Link
FR (1) FR2478380A1 (cg-RX-API-DMAC10.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4337244A1 (de) * 1993-10-30 1995-05-04 Sel Alcatel Ag Mobilfunksystem mit einem Zwischenverstärker
US7450080B2 (en) 2003-07-03 2008-11-11 Navcom Technology, Inc. Decoherence plate for use in a communications system
US9368865B2 (en) 2011-11-15 2016-06-14 Saab Ab Antenna assembly with shielding structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE494223C (de) * 1928-04-04 1930-04-03 Lorenz Akt Ges C Einrichtung zum drahtlosen Kurzwellenverkehr
DE902635C (de) * 1942-08-29 1954-01-25 Blaupunkt Elektronik G M B H Drahtlose Gegenverkehrsanlage
DE1302927B (cg-RX-API-DMAC10.html) * 1964-08-29
US3739392A (en) * 1971-07-29 1973-06-12 Sperry Rand Corp Base-band radiation and reception system
US3879735A (en) * 1974-05-22 1975-04-22 Us Army Broadband antenna systems with isolated independent radiators

Also Published As

Publication number Publication date
FR2478380A1 (fr) 1981-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse