Antenna UWB Omnidirectional fiberglass Antenna 3.7-4.2GHZ 100mm SMA

Antenna Fiberglass Omnidirectional, Antenna UWB.Hoʻohana kēia antenna i ka hoʻolālā konohiki SMA, hiki ke hoʻohana nui ʻia i nā mines lanahu, tunnels a i ʻole nā ​​​​mea hana ma lalo o ka honua a me nā māla ʻē aʻe.Loaʻa iā ia kahi alapine o 3.7 ~ 4.2Ghz, kahi loaʻa o 3dB, a me kahi hopena radiation omnidirectional.I ka manawa like, paʻa ka huahana, maʻalahi e hoʻokomo a lawe.

Hana ʻia ka huahana me ka fiberglass, kahi e paʻa ai a hiki ke kū i nā ʻano hana koʻikoʻi like ʻole, e like me nā mines lanahu a me nā tunnels.I ka manawa like, ʻo ka hoʻohana ʻana i nā mea fiber aniani e hōʻoiaʻiʻo i ka māmā a me ka compactness o ka antenna, kahi maʻalahi e lawe a hoʻokomo.
He kūpono kēia Antenna no nā mines lanahu, nā tunnels a i ʻole nā ​​​​mea hana ma lalo o ka honua a me nā māla ʻē aʻe.Ma nā mine lanahu, hiki iā ia ke hāʻawi i nā lawelawe kūlana hilinaʻi no nā miners a me nā limahana e hōʻoia i kā lākou hana palekana.I loko o ka tunnel a i ʻole ke kūkulu ʻana i lalo, hiki iā ia ke ʻimi pololei i ke kūlana o nā limahana, hoʻomaikaʻi i ka hana pono a me ka palekana.