Nā hiʻohiʻona
● Hiki ke pelu
● VSWR haʻahaʻa
● Kaumaha Māmā
● Hana ʻino
● Pono no ka ho'āʻo EMC
Nā kikoʻī
| RM-LPA0033-6 | ||
| Nā ʻāpana | Nā kikoʻī | Units |
| Laulā pinepine | 0.03-3 | GHz |
| Loaʻa | 6 ʻAno. | dBi |
| VSWR | 2 ʻAno. |
|
| Polarization | Linear-polarized |
|
| Mea hoʻohui | N-Wahine |
|
| Nui (L*W*H) | 1765*1452.39*1412.81(±5) | mm |
| Kaumaha | 3.797 | kg |
| Mana Mana, CW | 300 | w |
| Ka Mana Mana, Peak | 3000 | w |
ʻO ka antenna log-periodic he antenna broadband kū hoʻokahi nona ka hana uila, e like me ka impedance a me ke ʻano radiation, e hana hou i kēlā me kēia manawa me ka logarithm o ke alapine. ʻO kona ʻano hana maʻamau he pūʻulu o nā mea metala dipole o nā lōʻihi like ʻole, ʻo ia ka 交叉-pili i kahi laina hānai, e hana ana i kahi hiʻohiʻona geometric e hoʻomanaʻo ana i ka iwi iʻa.
ʻO kāna kumu hana e hilinaʻi nei i ka manaʻo "'āpana hana". Ma kahi alapine hana kiko'ī, ʻo kahi pūʻulu wale nō o nā mea me ka lōʻihi kokoke i ka hapalua o ka lōʻihi o ka nalu e hauʻoli maikaʻi a kuleana no ka radiation mua. Ke hoʻololi nei ke alapine, neʻe kēia ʻāpana hana ma ke ʻano o ka antenna, e hiki ai i kāna hana wideband.
ʻO ka pōmaikaʻi koʻikoʻi o kēia antenna ʻo kāna bandwidth ākea loa, hiki pinepine i ka 10: 1 a ʻoi aku paha, me ka hana paʻa ma waena o ka hui. ʻO kāna mau hemahema nui he ʻano paʻakikī a me ka loaʻa haʻahaʻa. Hoʻohana nui ʻia ia i ka hoʻokipa kīwī, ka nānā ʻana i ka spectrum band piha, hoʻāʻo Electromagnetic Compatibility (EMC), a me nā ʻōnaehana kamaʻilio e koi ana i ka hana wideband.
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