File:Tuba.jpg
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| Description |
Polski: Typy anten tubowych
English: Types of horn antennas. (c) Pyramidal horn antenna. The other two are sectoral horn antennas, pyramidal antennas in which one pair of sides is parallel and the other is flared. They radiate a fan-shaped beam of microwaves, narrow in plane of the flared sides, wide in the plane of the parallel sides. (a) E-plane horn, in which the horn is flared in the direction of the electric field in the waveguide. (b) H-plane horn, in which the horn is flared in the direction of the magnetic field in the waveguide. |
| Date | 21 January 2007 (original upload date) |
| Source | No machine-readable source provided. Own work assumed (based on copyright claims). |
| Author | No machine-readable author provided. Rajgroden~commonswiki assumed (based on copyright claims). |
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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. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:16, 21 January 2007 | | 517 × 384 (19 KB) | Rajgroden~commonswiki (talk | contribs) | Typy anten tubowych |
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