[go: up one dir, main page]

FR1439858A - Filter for very short electromagnetic waves - Google Patents

Filter for very short electromagnetic waves

Info

Publication number
FR1439858A
FR1439858A FR25093A FR25093A FR1439858A FR 1439858 A FR1439858 A FR 1439858A FR 25093 A FR25093 A FR 25093A FR 25093 A FR25093 A FR 25093A FR 1439858 A FR1439858 A FR 1439858A
Authority
FR
France
Prior art keywords
filter
electromagnetic waves
short electromagnetic
short
waves
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
FR25093A
Other languages
French (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.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens Corp
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
Priority claimed from DES92171A external-priority patent/DE1281062B/en
Application filed by Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Priority to FR25093A priority Critical patent/FR1439858A/en
Application granted granted Critical
Publication of FR1439858A publication Critical patent/FR1439858A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
FR25093A 1964-07-21 1965-07-19 Filter for very short electromagnetic waves Expired FR1439858A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR25093A FR1439858A (en) 1964-07-21 1965-07-19 Filter for very short electromagnetic waves

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES92171A DE1281062B (en) 1964-07-21 1964-07-21 Filter for very short electromagnetic waves
FR25093A FR1439858A (en) 1964-07-21 1965-07-19 Filter for very short electromagnetic waves

Publications (1)

Publication Number Publication Date
FR1439858A true FR1439858A (en) 1966-05-27

Family

ID=25997721

Family Applications (1)

Application Number Title Priority Date Filing Date
FR25093A Expired FR1439858A (en) 1964-07-21 1965-07-19 Filter for very short electromagnetic waves

Country Status (1)

Country Link
FR (1) FR1439858A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2835092A1 (en) * 2002-01-23 2003-07-25 Bruker Biospin Sa L-C TYPE FILTER MODULE AND HELICOIDAL FILTER COMPRISING AT LEAST TWO SUCH MODULES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2835092A1 (en) * 2002-01-23 2003-07-25 Bruker Biospin Sa L-C TYPE FILTER MODULE AND HELICOIDAL FILTER COMPRISING AT LEAST TWO SUCH MODULES
EP1331733A1 (en) * 2002-01-23 2003-07-30 Bruker Biospin SA LC-type filtermodule and helical filter comprising at least two such modules
US6970058B2 (en) 2002-01-23 2005-11-29 Bruker Biospin S.A. L-C type filter module and helical filter made up of at least two such modules

Similar Documents

Publication Publication Date Title
FR1510413A (en) Fluid filter
FR1419597A (en) Ultra-shortwave antenna improvements
FR1448856A (en) Apparatus for achieving gyromagnetic resonance
FR1423371A (en) Magnetic filter
FR1510109A (en) Feedthrough for cryotransformer
FR1372436A (en) Electromagnetic wave polarizer
FR1334464A (en) Reflector for electromagnetic waves
FR1439858A (en) Filter for very short electromagnetic waves
FR1490488A (en) Low pass filter for high frequencies
BE592410A (en) Resonator for very short electromagnetic waves
BE761881A (en) WAVE GUIDE FILTERS
FI45200C (en) Filters for very short electromagnetic waves.
FR1407755A (en) Rotating joint for ultra-short waves
FR1493919A (en) Frequency filter
FR1373439A (en) Filter for electromagnetic wave mode
FR1438598A (en) Additional filter for microwaves
FR1371869A (en) Low-pass filter for ultra-short waves
FR1541973A (en) Reflectors for electromagnetic waves
BE771603A (en) HETERODYNE DEVICE FOR ULTRA-SHORT ELECTROMAGNETIC WAVES
FR1238013A (en) Electromagnetic wave filter
FR84208E (en) Electromagnetic wave polarizer
FR1261622A (en) Resonator for very short electromagnetic waves
FR1428242A (en) Aerials for UHF
FR1490487A (en) Advanced electromechanical filter for low frequencies
FR1393752A (en) Separator device for very short electromagnetic waves