FR1489739A - Device for microwave protection in electronic equipment, such as radars or others - Google Patents

Device for microwave protection in electronic equipment, such as radars or others

Info

Publication number
FR1489739A
FR1489739A FR43465A FR43465A FR1489739A FR 1489739 A FR1489739 A FR 1489739A FR 43465 A FR43465 A FR 43465A FR 43465 A FR43465 A FR 43465A FR 1489739 A FR1489739 A FR 1489739A
Authority
FR
France
Prior art keywords
radars
electronic equipment
microwave protection
microwave
protection
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
FR43465A
Other languages
French (fr)
Inventor
Emile Paul Jules Jean Ducros
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 filed Critical
Priority to FR43465A priority Critical patent/FR1489739A/en
Priority to LU52259A priority patent/LU52259A1/xx
Priority to BE688880D priority patent/BE688880A/xx
Priority to NL6615486A priority patent/NL150935B/en
Priority to DE1966D0051669 priority patent/DE1591087C3/en
Application granted granted Critical
Publication of FR1489739A publication Critical patent/FR1489739A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings
    • H05K9/0041—Ventilation panels having provisions for screening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/08—Dielectric windows
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1018—Means associated with receiver for limiting or suppressing noise or interference noise filters connected between the power supply and the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
FR43465A 1965-12-23 1965-12-23 Device for microwave protection in electronic equipment, such as radars or others Expired FR1489739A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR43465A FR1489739A (en) 1965-12-23 1965-12-23 Device for microwave protection in electronic equipment, such as radars or others
LU52259A LU52259A1 (en) 1965-12-23 1966-10-26
BE688880D BE688880A (en) 1965-12-23 1966-10-26
NL6615486A NL150935B (en) 1965-12-23 1966-11-03 FILTER FOR USE IN THE SHIELDING OF HIGH-FREQUENCY EQUIPMENT.
DE1966D0051669 DE1591087C3 (en) 1965-12-23 1966-11-29 Arrangement of a metal mesh seal for shielding against maximum frequencies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR43465A FR1489739A (en) 1965-12-23 1965-12-23 Device for microwave protection in electronic equipment, such as radars or others

Publications (1)

Publication Number Publication Date
FR1489739A true FR1489739A (en) 1967-07-28

Family

ID=8596579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43465A Expired FR1489739A (en) 1965-12-23 1965-12-23 Device for microwave protection in electronic equipment, such as radars or others

Country Status (5)

Country Link
BE (1) BE688880A (en)
DE (1) DE1591087C3 (en)
FR (1) FR1489739A (en)
LU (1) LU52259A1 (en)
NL (1) NL150935B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7703296A (en) * 1977-03-28 1978-10-02 Philips Nv FRAME AMPLIFIER TUBE.
DE3627105A1 (en) * 1986-08-06 1988-02-11 Svenska Arkivator Ab SECURITY CONTAINER
DE3809699A1 (en) * 1988-03-23 1989-10-05 Pistor & Boss Gmbh Electric luminaire for stoves, in particular domestic microwave ovens
DE8810813U1 (en) * 1988-08-26 1988-10-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
US5431974A (en) * 1993-12-16 1995-07-11 Pierce; Patricia Electromagnetic radiation shielding filter assembly

Also Published As

Publication number Publication date
DE1591087B2 (en) 1976-03-18
NL6615486A (en) 1967-06-26
LU52259A1 (en) 1966-12-28
NL150935B (en) 1976-09-15
DE1591087A1 (en) 1969-08-21
BE688880A (en) 1967-03-31
DE1591087C3 (en) 1978-04-06

Similar Documents

Publication Publication Date Title
FR1479255A (en) Stopper for containers such as flasks or the like
FR1489739A (en) Device for microwave protection in electronic equipment, such as radars or others
FR1445578A (en) Device for shearing metal bars
FR86925E (en) Safety device for plows
FR1547416A (en) Safety device for captive axis
FR1434276A (en) Extraction device for powdery products
FR1261576A (en) Directional device for radar
BE754181A (en) LOCKING DEVICE FOR CONTAINER
FR1402882A (en) Safety device for plows
BE744230A (en) DEVICE FOR CUTTING TABLECLOTHS
CH492209A (en) Device for counting calories or frigories
FR1458524A (en) Slide device for drawers or the like
FR1501344A (en) Receiving device for radar
FR1462759A (en) Support device for sign, sign plate or the like
FR1429798A (en) Safety device for lifting hooks
FR1392141A (en) Crane overload warning device
FR1496857A (en) Metering device for containers such as bottles or the like
FR1398995A (en) Device for transporting chocolate bars or bars
FR1369840A (en) Device for target panels
FR1395133A (en) Device for stacking objects in the form of rods or boards, in particular profiled rods
FR1452429A (en) Device for electronic counter
FR1541574A (en) Safety device for screws or nuts
FR1423564A (en) Pouring device in particular for powdery products, such as salt
CH533330A (en) Electromagnetic device for time device
FR1384747A (en) Warning device for letter boxes