Super-broad band dipole antenna
The invention relates to a super broad-frequency dipole antenna, which comprises: a first hollow radiation metal sleeve with an opening on one end, a second hollow radiation metal sleeve with same shape and opening direction and extension direction as the first, a third hollow radiation metal sleeve...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention relates to a super broad-frequency dipole antenna, which comprises: a first hollow radiation metal sleeve with an opening on one end, a second hollow radiation metal sleeve with same shape and opening direction and extension direction as the first, a third hollow radiation metal sleeve with same shape and extension direction but inverse opening direction as the first, a radiation wire with a initial end and a back end and a feed-in point on said initial end, and an input coaxial transmission wire. The frequency width of this invention achieves about 9.6GHz (2.1-11.7GHz) and can cover frequency band request easily. |
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