User contributions for Charly Whisky

2 November 2024

• 11:5811:58, 2 November 2024 diff hist +1,141 N File:Antennengewinn in dBi und dBd 01.svg {{Information |description={{de|1=Zusammenhang zwischen den Antennengewinnen des Isotropstrahlers und der Halbwellen-Dipolantenne und Angaben des Antennengewinns in dBi und dBd, adaptiert von Bild 3.3-6 in Ulrich Freyer, Nachrichten-Übertragungstechnik, Band 5, 2002, Carl Hanser Verlag München Wien, {{ISBN|3-446-22087-9}}}} {{en|1=Relationship of antenna gain of the isotropic radiator and a half-wavelength dipole antenna and the relationship of the antenna gain given in dBi and dBd, adapted v...
• 10:4610:46, 2 November 2024 diff hist −34 File:Antennengewinn in dBi und dBd 01.png Undo revision 951885107 by Charly Whisky (talk) funktioniert hier nicht. :-( dann eben nicht! current Tag: Undo
• 10:4110:41, 2 November 2024 diff hist +34 File:Antennengewinn in dBi und dBd 01.png No edit summary

10 September 2024

• 12:2412:24, 10 September 2024 diff hist +88 File:Flap attenuator- wiki.png +cat
• 12:2212:22, 10 September 2024 diff hist +74 File:Flap attenuator- wiki.png ‎Added [en] caption: flap attenuator
• 12:2112:21, 10 September 2024 diff hist +230 File:Flap attenuator- wiki.png ‎Added [de] caption: regelbares Dämpfungsglied für Hohlleiter
• 12:2012:20, 10 September 2024 diff hist +291 N File:Flap attenuator- wiki.png {{Information |Description= |Source={{own}} |Date= ~~~~~ |Author= Charly Whisky |Permission= (macht damit doch, was Ihr wollt!) |other_versions= }}

11 July 2024

• 12:0712:07, 11 July 2024 diff hist −1,454 User:Charly Whisky No edit summary current

18 January 2024

• 12:2212:22, 18 January 2024 diff hist +39 File:Space time spectrum.jpg +cat
• 12:2112:21, 18 January 2024 diff hist +513 N File:Space time spectrum.jpg {{Information |description= Spektrumverteilung zur Erläuterung der Raum- und Zeitangepassten Zielverarbeitung (Space-Time-Adaptive Processing) |date=2024-01-1 |source={{own}} |author= Christian Wolff (~~~) |permission= |other versions= https://www.radartutorial.eu/20.airborne/ab11.de.html }}

10 December 2023

• 18:2318:23, 10 December 2023 diff hist +120 File:Dusan Zrnic.jpg ‎Added [de] caption: Dusan S. Zrnic, Elektroingenieur und Pionier des Wetterradars current

3 October 2023

• 20:2920:29, 3 October 2023 diff hist +262 N File:Forward Scatter Radar (FSR).jpg {{Information |Description=principle function of a forward scatter radar |Source={{own}} |Date= 2023-10-03 |Author= Charly Whisky |Permission= |other_versions= }}

24 September 2023

• 18:0118:01, 24 September 2023 diff hist +30 m File:Flimmerschalter.jpg +cat
• 17:5717:57, 24 September 2023 diff hist +555 N File:Flimmerschalter.jpg {{Information |Description=Principle of lobe switching: If both halves of the antenna are fed with the same phase shift, then a main lobe is generated with a maximum in the main direction. The measuring using this main lobe is inaccurate. With an opposite phase feed, two large lobes are created with a sharp minimum between them. A bearing with this minimum is much more accurate. |Source={{own}} |Date= |Author= Charly Whisky |Permission= |other_versions= }}

23 September 2023

• 14:5714:57, 23 September 2023 diff hist 0 File:Bistatic Radar.png Charly Whisky uploaded a new version of File:Bistatic Radar.png

21 September 2023

• 19:1619:16, 21 September 2023 diff hist 0 File:Klein Heidelberg principle of operation.jpg Charly Whisky uploaded a new version of File:Klein Heidelberg principle of operation.jpg
• 18:2018:20, 21 September 2023 diff hist +720 N File:Klein Heidelberg principle of operation.jpg {{Information |Description=Principe de fonctionnement du radar passif Klein Heidelberg : un temps de retard est mesuré entre le trajet direct et le trajet via une réflexion. Ce temps de retard est une mesure du détour. Il existe une infinité d'endroits possibles qui peuvent être à l'origine de ce détour. Ils forment une ellipse dont les points focaux sont le transmetteur et le récepteur. Cependant, deux sources différentes donnent un point d'intersection des deux ellipses, qui détermine la po...

12 May 2023

• 08:1608:16, 12 May 2023 diff hist +399 N File talk:Radar Bundeswehr.jpg →false designator: new section current Tag: New topic
• 07:3907:39, 12 May 2023 diff hist +21 m File:Radar antenna.jpg +link

13 April 2023

• 15:4215:42, 13 April 2023 diff hist +883 N File:Clock1to4.png {{Information |description= Vier phasenverschobene Systemtakte mit 25 MHz, die aus einem 100 MHz Masteroszillator durch Frequenzteilung und logische Verknüpfung erzeugt wurden. Die abfallende Flanke der Impulse sind von Takt 1 bis Takt 4 um jeweils 10 Nanosekunden verzögert. Damit wird vermieden, dass ein 100 MHz Takt direkt verteilt werden muss, bei dem jede Leitung länger als 1 Meter schon zu einer Antenne wird! Trotzdem können durch geschickte Auswahl des jeweiligen Taktes Zeitgenauigkeite...

24 January 2023

• 18:3318:33, 24 January 2023 diff hist +700 N File:Focused sar principle.en.jpg {{Information |Description= The distance to the target is different between the positions of the platform. If the target is on the central axis of the real aperture, the distance is less than if the real antenna must squint toward the target. This expresses itself in a phase difference Δφ. For a sharp picture, the phase difference between the position C and the other positions must be corrected in the image processing software. |Source={{own}} |Date= 2023-01-24 |Author= [[User:Charly Whisky|C...

21 November 2022

• 20:4120:41, 21 November 2022 diff hist +46 m File:Großer petznicksee2.jpg +cat
• 20:4020:40, 21 November 2022 diff hist +408 N File:Großer petznicksee2.jpg == {{int:filedesc}} == {{Information |Description={{de|1=Großer Petznicksee, Badestelle am alten Forsthaus}} |Source=selbst |Date=1994-10-08 |Author=c.w. @… |Permission= |Other versions= |Other fields= }} {{Location | 53.334569583333 | 13.637124583333 }} == {{int:license-header}} == {{Bild-CC-by-sa/3.0/de}} {{Bild-CC-by-sa/3.0}}

12 June 2022

• 17:3317:33, 12 June 2022 diff hist +337 N File:Schinkelsaal.jpg {{Information |Description= Der Schinkelsaal im Schlosshotel Burg Schlitz, hier mit einer Bestuhlung für eine Trauung. |Source={{own}} |Date= 12.06.2022 |Author= Charly Whisky |Permission= |other_versions= }} Category:Burg Schlitz castle

3 April 2022

• 13:2213:22, 3 April 2022 diff hist +264 File:Parametri S.jpg ‎Added [it] caption: Parametri di scattering su una rete a due porte (qui: un filtro passa-banda)
• 13:2213:22, 3 April 2022 diff hist +305 N File:Parametri S.jpg Uploaded own work with UploadWizard

10 May 2021

• 06:2206:22, 10 May 2021 diff hist −521 m User talk:Charly Whisky Undo revision 559307844 by AntiCompositeBot (talk) erledigt. :- current Tag: Undo
• 06:2106:21, 10 May 2021 diff hist +14 m File:Corner reflector Polar diagram logarithm.png +license
• 05:1505:15, 10 May 2021 diff hist 0 m File:Corner reflector Polar diagram logarithm.png typo
• 05:1405:14, 10 May 2021 diff hist +542 N File:Corner reflector Polar diagram logarithm.png {{Information |Description= gemessene effektive Reflexionsflächen für einen oktogonalen Winkelreflektor in einem Polarkoordinatensystem: senkrechte Stellung („Viererstellung”) in Blau, liegende Stellung („Sechserstellung” oder „Regenfangstellung”) in Rot. |Source={{own}} |Date= 9. Mai 2021 |Author= Charly Whisky |Permission= |other_versions= Datenübernahme aus kartesischem Loordinatensystem aus [http://www.maib.gov.uk/cms_resources.cfm?file=/Radar%20reflectors%20report....
• 05:0305:03, 10 May 2021 diff hist +196 Commons:Forum →Urheberrecht an Daten

9 May 2021

• 21:2721:27, 9 May 2021 diff hist +671 Commons:Forum →Urheberrecht an Daten: new section

8 May 2021

• 10:5710:57, 8 May 2021 diff hist +1 File:Roehrenreflektor.jpg umcat
• 10:5510:55, 8 May 2021 diff hist +54 m File:Roehrenreflektor.jpg + cats
• 10:4810:48, 8 May 2021 diff hist +87 File:Roehrenreflektor.jpg 2 automatic changes to templates have been made Tag: Modified by FileImporter
• 10:4810:48, 8 May 2021 diff hist 0 m File:Roehrenreflektor.jpg Imported with FileImporter from https://de.wikipedia.org/wiki/Datei:Roehrenreflektor.jpg Tag: Modified by FileImporter

7 May 2021

• 20:2820:28, 7 May 2021 diff hist +32 m File:Roehrenreflektor.jpg →Beschreibung, Quelle: besser als nichts Tag: Imported with FileImporter
• 20:2420:24, 7 May 2021 diff hist +155 File:Roehrenreflektor.jpg No edit summary Tag: Imported with FileImporter
• 20:1620:16, 7 May 2021 diff hist 0 File:Roehrenreflektor.jpg Charly Whisky lud eine neue Version von w:de:Datei:Roehrenreflektor.jpg hoch Tag: Imported with FileImporter
• 19:4719:47, 7 May 2021 diff hist +387 N File:Roehrenreflektor.jpg {{Information |Beschreibung = Mehrfachreflexionen an einfachem Röhrenreflektor |Quelle = selbst |Urheber = ~~~ |Datum = 7. Mai 2021 |Genehmigung = |Andere Versionen = |Anmerkungen = JFI }} Tag: Imported with FileImporter

26 March 2021

• 18:0818:08, 26 March 2021 diff hist +36 m File:Education - Grad Hat - FUTT.png +cat
• 18:0718:07, 26 March 2021 diff hist +339 N File:Education - Grad Hat - FUTT.png {{Information |Description= Schirmmütze Funktechnische Truppen - Ersatz für Absolventenmütze als Diplom-Ingenieur (FH) im Fach Hochfrequenztechnik |Source={{own}} |Date= 26.03.2021 |Author= Charly Whisky |Permission= |other_versions= }}

10 March 2021

• 09:2809:28, 10 March 2021 diff hist +1,299 N File talk:5GHz traces in rainradar.jpg ←Created page with '== Zweifel == Das Bild sieht mir sehr konstruiert aus. Normalerweise müssten diese dreieckförmigen Störungen mit ihrer Spitze genau zum Radarstandort zeigen....' current

6 February 2021

• 10:4410:44, 6 February 2021 diff hist +284 User talk:Charly Whisky →Merkzettel für die nächsten Wahlen
• 08:1008:10, 6 February 2021 diff hist −2 Commons:Administrators' noticeboard/User problems →Problem with User:Steinsplitter
• 08:0908:09, 6 February 2021 diff hist 0 m Commons:Administrators' noticeboard/User problems →Problem with User:Steinsplitter
• 08:0808:08, 6 February 2021 diff hist +649 Commons:Administrators' noticeboard/User problems →Problem with User:Steinsplitter

5 February 2021

• 21:1921:19, 5 February 2021 diff hist +268 Commons:Administrators' noticeboard/User problems →Problem with User:Steinsplitter
• 20:1220:12, 5 February 2021 diff hist −143 User talk:Charly Whisky No edit summary
• 19:4819:48, 5 February 2021 diff hist +387 Commons:Administrators' noticeboard/User problems →Problem with User:Steinsplitter