Nā huahana
ANT0224 800MHz～2500Mhz pāhaʻi paʻa ʻana i nā antenna
| Alakai-mw | Introduction to Flat Panel Phased Array Antenna |
Ke hoʻolauna nei ʻo Chengdu alakaʻi microwave Tech.,(leader-mw) i nā mea hou loa i ka ʻenehana uila - ka 2500MHz flat panel phased array antenna. Hoʻolālā ʻia kēia antenna ʻokiʻoki e hoʻololi i nā kamaʻilio kelepona ma o ka hāʻawi ʻana i ka ikaika hōʻailona hoʻonui a me ka hoʻonui ʻana i ka nui o ka hoʻouna ʻana.
ʻO ke kumu o ka antenna ʻo ia ka 2500MHz hana pinepine, e hiki ai i ka hoʻoili ʻikepili kiʻekiʻe a me nā kamaʻilio hilinaʻi. Aia ka antenna i nā ʻāpana antenna liʻiliʻi, hiki i kēlā me kēia mea ke hoʻomalu i ka pae a me ka amplitude. ʻO kēia hiʻohiʻona kūikawā e hiki ai i ka antenna ke hoʻokō i ka mana kuhikuhi a me ka beamforming o nā hōʻailona uila.
Ma ka hoʻoponopono ʻana i ka pae a me ka amplitude o kēlā me kēia mea antenna liʻiliʻi, hiki i ka 2500MHz flat panel phased array antenna ke hoʻokau pono i nā hōʻailona uila i kahi kuhikuhi kikoʻī, a laila e hōʻemi i ka hoʻopili ʻana a me ka hoʻomaikaʻi ʻana i ka maikaʻi o ka hōʻailona. He mea waiwai nui kēia hiʻohiʻona i nā wahi lehulehu a me nā kaʻa kaʻa nui kahi e hakakā ai nā antenna kuʻuna e mālama i nā pilina hilinaʻi.
Eia kekahi, ʻo ka ʻenehana beamforming i hoʻohana ʻia i kēia antenna e hoʻonui i ka wikiwiki o ka hoʻouna ʻana, e hopena i ka hoʻouna ʻikepili wikiwiki a hoʻomaikaʻi i ka hana holoʻokoʻa. Me ka 2500MHz flat panel phased array antenna, hiki i nā mea hoʻohana ke manaʻo i ka pilina paʻa ʻole a me ka ikaika hōʻailona kiʻekiʻe aʻe i loko o nā kaiapuni uila paʻakikī.
| Alakai-mw | Hōʻike |
| Mea hana | EADER Microwave Technology |
| Huahana | antenna papaha papa |
| Laulā pinepine: | 800MHz～2500MHz |
| Loaʻa, ʻAno: | ≥12dBi |
| Polarization: | Polarization laina |
| 3dB Ka laulaʻa kukui, E-Plane, Min (Deg.): | E_3dB：≥20 |
| 3dB Ka laulaʻa kukui, H-Plane, Min (Deg.): | H_3dB：≥40 |
| VSWR: | ≤ 2.5: 1 |
| Paʻa ʻole: | 50 OHMS |
| Nā mea hoʻohui awa: | N-50K |
| Kaulana Mahana Hana: | -40˚C-- +85˚C |
ʻŌlelo:
ʻO ka helu mana no ka ukana vswr ʻoi aku ka maikaʻi ma mua o 1.20:1
| Alakai-mw | Nā Kūlana Kaiapuni |
| Hana Hana | -30ºC~+60ºC |
| Ka Mahana Waihona | -50ºC~+85ºC |
| Haʻalulu | 25gRMS (15 degere 2KHz) hoʻomanawanui, 1 hola i kēlā me kēia axis |
| Haʻahaʻa | 100% RH ma 35ºc, 95%RH ma 40ºc |
| Haʻalulu | 20G no 11msec hapalua hawewe, 3 axis ma na aoao elua |
| Alakai-mw | ʻIkepili Mechanical |
| 'ikamu | mea waiwai | ʻilikai |
| kāʻei kua | 304 kila kila | hoʻopaʻapaʻa |
| papa hope | 304 kila kila | hoʻopaʻapaʻa |
| Papa kumu kiwi | 5A06 alumini pale-ʻeleʻele | ʻOke kalaiwa kalaiwa |
| uhi waho | FRB radome | |
| kia hānai | keleawe ʻulaʻula | hoʻopaʻapaʻa |
| kahakai | 5A06 alumini pale-ʻeleʻele | ʻOke kalaiwa kalaiwa |
| Rohs | hoʻokō | |
| Kaumaha | 6 kg | |
| Hoʻopili | ʻO ka pahu pahu alumini (hiki ke hoʻololi ʻia) | |
Ke kaha kiʻi:
Nā Ana a pau i mm
Hoʻomanawanui Outline ± 0.5(0.02)
Hoʻomanawanui ± 0.2(0.008)
Nā mea hoʻohui a pau: N-Wahine
| Alakai-mw | ʻIkepili hoʻāʻo |