433mhz PCB Antenna GBP-433-105×20-5.0S

Ke hoʻolauna nei i ka GBP-433-105 × 20-5.0S, kahi antena hana kiʻekiʻe i hoʻolālā ʻia e hoʻomaikaʻi i kāu ʻike kamaʻilio uila.Ke hana nei kēia antenna ma ke alapine o 433MHz +/-10, e hōʻoia ana i ka hoʻokipa maikaʻi ʻana i ka hōʻailona a me ka lawe ʻana.Me kahi VSWR o <= 2.0, hāʻawi ka GBP-433-105 × 20-5.0S i ka hoʻohālikelike impedance maikaʻi loa, e hōʻemi ana i ka nalowale o ka hōʻailona a me ka hoʻonui ʻana i ka pono.

Ke hōʻike nei i kahi impedance hoʻokomo o 50 ohms, kūpono kēia antenna me kahi ākea o nā polokalamu a me nā ʻōnaehana.Me ka mana kiʻekiʻe o 5 watts, hāʻawi ia i ka hana hilinaʻi a kūpaʻa i nā ʻano like ʻole.Hāʻawi ka GBP-433-105 × 20-5.0S i ka loaʻa ʻana o 5dBi, e ʻae ana i ka ikaika hōʻailona hoʻonui a me ka uhi lōʻihi.

ʻO ka polarization kūhelu o ka GBP-433-105 × 20-5.0S e hoʻomaikaʻi hou i ka hoʻolaha ʻana o ka hōʻailona, ​​​​e hōʻoia ana i kahi pilina paʻa a paʻa.Me ke kaumaha o 1 gram wale nō, māmā a paʻa kēia antenna, e kūpono ana ia no nā noi kahi i kaupalena ʻia.ʻO nā ana L x W x T o 105x20x0.5mm hāʻawi i ka maʻalahi i ka hoʻokomo ʻana, e ʻae ai i ka hoʻohui maʻalahi i kāu hoʻonohonoho i kēia manawa.

No ka hoʻolako ʻana i ka ʻoluʻolu hou, hele mai ka GBP-433-105 × 20-5.0S me ka lōʻihi o ke kaula 10 cm.ʻO kahi ʻē aʻe, hiki ke hoʻopili ʻia ka lōʻihi o ke kaula e hoʻokō i kāu mau koi kikoʻī.Inā ʻoe e ʻimi nei e hoʻomaikaʻi i kāu ʻōnaehana kamaʻilio uila a hoʻomaikaʻi paha i ka ikaika hōʻailona ma kahi noi kūikawā, ʻo ka GBP-433-105×20-5.0S ka hopena kūpono.

E ʻike i ka hana uea maikaʻi me ka GBP-433-105×20-5.0S.ʻO kāna mau hiʻohiʻona kiʻekiʻe a me ka hana kiʻekiʻe e hōʻoiaʻiʻo i ka hoʻouna ʻana i ka hōʻailona hilinaʻi a maikaʻi, e lilo ia i koho maikaʻi loa no kahi ākea o nā noi.Hoʻomaikaʻi i kāu ʻōnaehana kamaʻilio uila i kēia lā a hauʻoli i ka hoʻohui ʻana me ka GBP-433-105 × 20-5.0S - ka antenna i hana ʻia no ka hana maikaʻi loa.