LANT05381 2-6G Planar Spiral Antenna

Eia ka wehewehe ʻana o ka Leader-mw ANT05381 2-6G Planar Spiral Antenna:

He antenna wili planar passive hana kiʻekiʻe ka ANT05381 i hoʻolālā ʻia e hana ma kahi alapine ākea o 2 a 6 GHz. Hōʻike kona hoʻolālā kumu i kahi mea hoʻomālamalama wili i paʻi ʻia ma kahi substrate haʻahaʻa-pohō, e hopena ana i kahi ʻano liʻiliʻi, māmā, a paʻa hoʻi i kūpono no nā kahua koi a me nā wahi hoʻokolohua.

Ua hana kūikawā ʻia kēia antenna no ka hoʻohui ʻana me nā mea hoʻokipa hoʻāʻo a me ka nānā ʻana, e lawelawe ana ma ke ʻano he mea hana koʻikoʻi no ka loiloi RF holomua. ʻO kona mau ʻano ultra-wideband e hoʻolilo iā ia i mea maʻalahi loa no nā noi e like me nā ana ikaika kahua pololei, kahi e hiki ai iā ia ke hopu pololei i ka amplitude hōʻailona ma luna o kona bandwidth holoʻokoʻa. Eia kekahi, kūpono loa ka antenna spiral no nā ʻōnaehana ʻimi kuhikuhi (DF). ʻO kona kikowaena pae kūlike a me ke ʻano radiation e ʻae iā ia e hoʻohana ʻia i loko o nā arrays e hoʻoholo i ke kuhikuhi o nā hōʻailona ma o nā ʻano hana e like me ka hoʻohālikelike amplitude.

ʻO kahi pōmaikaʻi nui o kona geometry spiral ʻo ia kona pane kūlohelohe i ka polarization hōʻailona. Hiki iā ia ke loaʻa nā hōʻailona o kekahi polarization linear a ua polarized maoli ʻia, e lilo ia i mea ʻike maikaʻi loa no ka nānā ʻana i ka polarization o nā hōʻailona ʻike ʻole ʻia, kahi mea koʻikoʻi i nā noi kaua uila hou (EW) a me nā noi ʻike hōʻailona (SIGINT).