File:T2FD Antenna--highlighted components.png

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file (1,800 × 1,028 pixels, file size: 694 KB, MIME type: image/png)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English:
T2FD antenna for High Frequency (shortwave), sized for transmit coverage of the 5-30MHz band. Capable of receiving signals down to 3MHz with reduced sensitivity. Omnidirectional. Length is 20m. Height difference between extremities is approximately 10m. In this version components are highlighted: BLUE = antenna proper, single conductor wire; BLACK = coaxial cable lead; YELLOW = nonconducting material dowels and other rigid insulators; GREEN = nonconducting rope; ORANGE = resistor box (on upper wire) and balun box (on lower wire). See also the original image, T2FD_Antenna.png.
Français :
L'antenne de T2FD pour la haute fréquence (onde courte), L'antenne est pour transmettre dans la bande 1,6 MHz à 9 MHz pour la version marine ou dans la bande 5-30MHz et Capable avec la sensibilité réduite de recevoir jusqu'à 3MHz. Omnidirectionnel. La longueur est différence de la taille 20m, entre les extrémités est approximativement 10m. Dans cette version des composants sont accentués : BLEU = antenne proprement dite, fil simple de conducteur ; NOIR = fil de câble coaxial ; JAUNE = doigts matériels non conducteurs et d'autres isolateurs rigides ; VERT = corde non conductrice ; ORANGE = Boîte à résistance (sur le fil supérieur) et boîte de transformateur symétrique (sur la fin agrafes). Voir également l'image originale, T2FD_Antenna.png
Date
Source Own work
Author Spamhog
Permission
(Reusing this file)
Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Other versions http://commons.wikimedia.org/wiki/Image:T2FD_Antenna.png
[edit]

Licensing

[edit]
Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current18:54, 12 November 2008Thumbnail for version as of 18:54, 12 November 20081,800 × 1,028 (694 KB)Spamhog (talk | contribs){{Information |Description={{en|1=Version with highlighted components of the image T2FD_Antenna.png. In this version: BLUE = antenna proper, single conductor wire BLACK = coaxial cable lead YELLOW = nonconducting material dowels and other rigid insulators

You cannot overwrite this file.

File usage on other wikis

The following other wikis use this file:

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:T2FD_Antenna--highlighted_components.png&oldid=568677112"