Antenna waho UWB 3.7-4.2GHz
Hoʻolauna Huahana
ʻO kēia antenna UWB kahi antenna e hāʻawi ana i ka uhi ākea ākea a me ka hana kiʻekiʻe.ʻO 3.7-4.2GHz kona alapine, no laila kūpono ia no nā hiʻohiʻona noiʻi he nui.
Loaʻa iā ia ka maikaʻi maikaʻi, hiki i ka 65% ka maikaʻi ʻo ia ka mea hiki ke hoʻololi pono i ka ikehu komo i nā nalu lekiō e hoʻokō i ka maikaʻi o ka hoʻouna ʻana i ka hōʻailona.Eia kekahi, loaʻa iā 5dBi loaʻa, ʻo ia ka mea hiki ke hoʻonui i ka ikaika hōʻailona, hāʻawi i ka uhi nui a me ka lōʻihi o ka hoʻouna ʻana.
Loaʻa nā hiʻohiʻona noi maʻamau i ka hoʻonohonoho ʻana i loko a me nā noi ʻimi.Loaʻa i ka ʻenehana UWB ka mana nui ma ke kahua o ka hoʻonohonoho ʻana a me ka nānā ʻana i loko, a hiki ke hoʻohana ʻia e ʻike a nānā i kahi a me ka neʻe ʻana o nā mea.Hiki ke hoʻohana ʻia i nā ʻōnaehana home akamai a me nā ʻōnaehana leʻaleʻa, e ʻae i nā mea hoʻohana e hoʻokele a hoʻokele i nā polokalamu home e like me nā kukui akamai, nā mea hana akamai, a me nā lako leo a me nā wikiō.ʻO nā ʻōnaehana komo kī ʻole he wahi noi nui.Ke hoʻohana nei i ka ʻenehana UWB, hiki i nā mea hoʻohana ke wehe a laka i nā ʻōnaehana hoʻokele komo ma o nā smartphones a i ʻole nā mea hana ʻē aʻe, e hāʻawi ana i kahi ʻike komo ʻoi aku ka maʻalahi a paʻa.ʻO ka hope, ʻo ke ana pololei ʻana kekahi kahua noi nui.Hiki ke hoʻohana ʻia ka ʻenehana UWB e ana a nānā i nā nui kino like ʻole, e like me ka mamao, ka wikiwiki, ke kūlana, a me ke ʻano.ʻO kāna hoʻonā kiʻekiʻe a me ka pololei e lilo ia i koho kūpono no ke ana pololei.
I ka pōkole, ʻo kēia antenna UWB he ākea ākea o ka hiki ke hoʻohana a hiki ke hoʻokani i kahi hana koʻikoʻi i ka hoʻonohonoho ʻana i loko a me ka nānā ʻana, ka hoʻomalu ʻana i ka polokalamu home akamai a me nā ʻōnaehana leʻaleʻa, nā ʻōnaehana komo kī ʻole, a me ke ana pololei.ʻO kona maikaʻi maikaʻi loa a me ka loaʻa ʻana e lilo ia i mea hilinaʻi a kiʻekiʻe hoʻi i hoʻokō i nā pono o nā hiʻohiʻona like ʻole.
Huahana Huahana
| Nā hiʻohiʻona uila | |
| Ka pinepine | 3700-4200MHz |
| SWR | <= 2.0 |
| Antenna Loaʻa | 5dBi |
| Ka pono | ≈65% |
| Polarization | Linear |
| Ka laulaʻa kukui ʻeleʻele | 360° |
| Ka laulaʻau lāʻau kū pololei | 23-28° |
| Hoʻopalekana | 50 Ohm |
| Mea Hana & Mechanical | |
| ʻAno hoʻohui | N Kane |
| Anana | φ20*218mm |
| kalakala | ʻeleʻele |
| Kaumaha | 0.055Kg |
| Kaiapuni | |
| Hana Hana | - 40 ˚C ~ + 65 ˚C |
| Ka Mahana Waihona | - 40 ˚C ~ + 80 ˚C |
Antenna Passive Parameter
VSWR
Pono & Loaʻa
| Ka pinepine (MHz) | 3700.0 | 3750.0 | 3800.0 | 3850.0 | 3900.0 | 3950.0 | 4000.0 | 4050.0 | 4100.0 | 4150.0 | 4200.0 |
| Loaʻa (dBi) | 4.87 | 4.52 | 4.44 | 4.52 | 4.56 | 4.68 | 4.38 | 4.27 | 4.94 | 5.15 | 5.54 |
| Pono (%) | 63.98 | 61.97 | 62.59 | 63.76 | 62.90 | 66.80 | 65.66 | 62.28 | 66.00 | 64.12 | 66.35 |
Pākuʻi Lāʻau
|
| 3D | 2D-Horizontal | 2D-Vertical |
| 3700MHz |  |  |  |
| 3950MHz |  |  |  |
| 4200MHz |  |  |  |
