SE9503541D0 - Aperture coverage for a microwave antenna - Google Patents

Aperture coverage for a microwave antenna

Info

Publication number
SE9503541D0
SE9503541D0 SE9503541A SE9503541A SE9503541D0 SE 9503541 D0 SE9503541 D0 SE 9503541D0 SE 9503541 A SE9503541 A SE 9503541A SE 9503541 A SE9503541 A SE 9503541A SE 9503541 D0 SE9503541 D0 SE 9503541D0
Authority
SE
Sweden
Prior art keywords
aperture
aerial
foil
cover
rigid
Prior art date
Application number
SE9503541A
Other languages
Swedish (sv)
Other versions
SE510172C2 (en
SE9503541L (en
Inventor
Erich Nuding
Original Assignee
Ant Nachrichtentech
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 Ant Nachrichtentech filed Critical Ant Nachrichtentech
Publication of SE9503541D0 publication Critical patent/SE9503541D0/en
Publication of SE9503541L publication Critical patent/SE9503541L/en
Publication of SE510172C2 publication Critical patent/SE510172C2/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)

Abstract

The aperture includes a flexible foil (6) which is tensioned over the aerial aperture so that is assumes at least one inclined face w.r.t. the aperture plane. Pref. the foil is tensioned over a rigid, dielectric aperture cover (4) of the aerial (1, 2). Typically the foil is clamped by one or more struts (10) set on the rigid aperture cover. The aerial comprises a parabola-shaped, metal reflector (1), in whose focal point is located a feed system (2). A circumferential profiled ring (5) holds the cover hood flange and the reflector sealingly together.
SE9503541A 1994-10-13 1995-10-11 Aperture coverage for a microwave antenna SE510172C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4436596A DE4436596C2 (en) 1994-10-13 1994-10-13 Aperture cover for a microwave antenna

Publications (3)

Publication Number Publication Date
SE9503541D0 true SE9503541D0 (en) 1995-10-11
SE9503541L SE9503541L (en) 1996-04-14
SE510172C2 SE510172C2 (en) 1999-04-26

Family

ID=6530673

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9503541A SE510172C2 (en) 1994-10-13 1995-10-11 Aperture coverage for a microwave antenna

Country Status (4)

Country Link
CH (1) CH689659A5 (en)
DE (1) DE4436596C2 (en)
IT (1) IT1275789B1 (en)
SE (1) SE510172C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29610283U1 (en) * 1996-06-12 1996-08-29 Alcatel Kabel Ag Device for covering the aperture of an antenna
US8259028B2 (en) * 2009-12-11 2012-09-04 Andrew Llc Reflector antenna radome attachment band clamp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4215554C2 (en) * 1992-05-12 1994-10-06 Ant Nachrichtentech Cover for antenna radiators

Also Published As

Publication number Publication date
SE510172C2 (en) 1999-04-26
CH689659A5 (en) 1999-07-30
ITMI952043A0 (en) 1995-10-06
SE9503541L (en) 1996-04-14
ITMI952043A1 (en) 1997-04-06
DE4436596C2 (en) 1998-04-09
DE4436596A1 (en) 1996-04-25
IT1275789B1 (en) 1997-10-17

Similar Documents

Publication Publication Date Title
NO911217L (en) The lanterns and lens for this lantern.
AU7652091A (en) Tensioned cover for parabolic reflector
CA2164920A1 (en) Solid State Rotary Apparent Beacon
DE3273768D1 (en) Mounting device for supporting an element, particularly a mirror or an antenna reflector for a satellite
BR8304971A (en) SEALING FOR AN ANNULAR SPACE AND SEALING ASSEMBLY
KR830006832A (en) Antenna device
DE69325697D1 (en) Double reflector antenna system for generating multiple shaped beam covers
ATE80249T1 (en) BROADCASTING ANTENNA.
IT1240809B (en) INTEGRATED SENSOR-ACTUATOR SYSTEM FOR THE CONTROL OF THE AIMING OF ANTENNAS ON BOARD ARTIFICIAL SATELLITES.
SE9503541L (en) Aperture coverage for a microwave antenna
DK28283D0 (en) PROCEDURE FOR SYNTHETIZING PEPTIDES OR PROCEDURE FOR SYNTHETIZING PEPTIDES OR PEPTIDE DERIVATIVES PEPTIDE DERIVATIVES
GB2222486B (en) Reflector aerial radiating system
FR2472284B1 (en)
FR2746966B1 (en) PARABOLIC RECEIVING ANTENNA FOR MULTI-RECEPTION
DE9419493U1 (en) Antenna with parabolic reflector
NO160950C (en) FRAME FOR LIGHTING FITTINGS AND ASSEMBLY FOR THE SAME.
FR2704695B1 (en) REAR RADIATION SOURCE FOR REFLECTOR ANTENNA.
DE69224010D1 (en) Horn antenna for parabolic antenna
ATE109669T1 (en) REFLECTOR ARRANGEMENT ON A TANNING UNIT.
FR2661560B1 (en) POINTING DEVICE FOR AN ANTENNA REFLECTOR.
DE69403845D1 (en) Luminaire grid and luminaire with such a grid
NO963755D0 (en) Radio wave reflector on mountain tops
ES1013576Y (en) POLAR SUPPORT FOR THE ASSEMBLY OF PARABOLIC ANTENNAS.
KR930016364U (en) Rib for parabolic antenna
RU1828562C (en) Horn aerial

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 9503541-6

Format of ref document f/p: F