Nā huahana
ANT0104HP Horizontally Polarized Omnidirectional Antenna
| Alakai-mw | Introduction to Horizontally Polarized Omnidirectional Antenna |
Ke hoʻolauna nei ʻo Chengdu alakaʻi microwave Tech., (leader-mw) horizontally polarized omnidirectional antenna, ka hopena kūpono no ka ikaika hōʻailona kiʻekiʻe a me ka uhi ʻana i nā wahi āpau. Ke hoʻohana nei i ka ʻenehana kiʻekiʻe a me ka ʻenekinia like ʻole, kūpono ka antenna no nā ʻano noi like ʻole me nā kamaʻilio kelepona, hoʻolaha a me ka pilina IoT.
ʻO kā mākou mau antenna omnidirectional horizontally polarized e hōʻike ana i kahi hoʻolālā nani a paʻa i kūpono no ka hoʻokomo ʻana i loko a me waho. Me kona mana omnidirectional, hāʻawi ka antenna i ka uhi 360-degree, e hōʻoia ana i kahi hōʻailona ikaika a hilinaʻi hoʻi ma kahi ākea. Inā makemake ʻoe e hoʻonui i ka pilina ma nā hale kūʻai, nā wahi noho a i ʻole nā wahi ākea, ʻo kēia antenna ka hopena hope loa.
ʻO kekahi o nā hiʻohiʻona nui o kā mākou antennas omnidirectional horizontally polarized ʻo kā lākou ʻano hoʻohālike hoʻoheheʻe ʻia. ʻO kēia hoʻolālā kūikawā e hiki ai i ka antenna ke hoʻouna a loaʻa i nā hōʻailona ma nā kuhikuhi kikoʻī, he mea maikaʻi ia no ka hōʻemi ʻana i ka hoʻopilikia a me ka hoʻonui ʻana i ka ikaika hōʻailona. He koho maikaʻi loa kēia no nā kaiapuni kahi e koʻikoʻi ai ka maikaʻi o ka hōʻailona a me ke kūlike.
I ka hōʻuluʻulu manaʻo, ʻo ka ANT0104HP Omnidirectional Antenna kahi hopena kiʻekiʻe o ka laina no kāu mau kelepona kelepona a me nā pono kelepona. Me kona hoʻokomo maʻalahi, ka uhi 360-degere, ka laulā RF ākea, a me ke kūkulu paʻa ʻana, aia kēia antenna i nā mea āpau e pono ai ʻoe e noho pili i ka honua wikiwiki i kēia mau lā.
Mai ʻoluʻolu no ka hana subpar – koho i ka antenna ANT0104HP a ʻike i ka ʻokoʻa nou iho. Inā he mea lawelawe kelepona ʻoe, he mea nona ka ʻoihana, a i ʻole kekahi mea e koi ana i ka maikaʻi o ka pilina, ua uhi ʻia ka antenna ANT0104HP iā ʻoe.
| Alakai-mw | Hōʻike |
| Laulā pinepine: | 20-3000MHz |
| Loaʻa, ʻAno: | ≥-5（TYP.） |
| Max. kaʻe ʻana mai ka pōʻai | ±2.0dB (TYP.) |
| ʻO ke ʻano hoʻoheheʻe hoʻoheheʻe ʻana: | ±1.0dB |
| Polarization: | polarization ākea |
| VSWR: | ≤ 2.5: 1 |
| Paʻa ʻole: | 50 OHMS |
| Nā mea hoʻohui awa: | N-Wahine |
| Kaulana Mahana Hana: | -40˚C-- +85˚C |
| kaumaha | 1 kg |
| kala i luna: | ʻōmaʻomaʻo |
| Outline: | φ280×122.5mm |
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 |
| ʻO ka uhi kino vertebral 1 | 5A06 alumini pale-ʻeleʻele | ʻOke kalaiwa kalaiwa |
| Ka uhi o ke kino vertebral 2 | 5A06 alumini pale-ʻeleʻele | ʻOke kalaiwa kalaiwa |
| kino vertebral antenna 1 | 5A06 alumini pale-ʻeleʻele | ʻOke kalaiwa kalaiwa |
| kino vertebral antenna 2 | 5A06 alumini pale-ʻeleʻele | ʻOke kalaiwa kalaiwa |
| kaulahao pili | epoxy aniani laminated pepa | |
| Antenna kumu | ʻulaʻula cooper | hoʻopaʻapaʻa |
| Ke kau kau 1 | Nylon | |
| Ke kau kau 2 | Nylon | |
| uhi waho | Honeycomb laminated fiberglass | |
| Rohs | hoʻokō | |
| Kaumaha | 1 kg | |
| Hoʻopili | pahu pahu pahu alumini 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 |
| Alakai-mw | Antenna coefficient |
No laila, pehea e pili ana i nā antenna coefficient?
Hiki ke hoʻohana ʻia e ana i ka ikaika o ke kahua ma ke kūlana o ka antenna, kahi mea maʻamau i ka pā EMC. Hiki ke ana ʻia ka volta antenna e ka spectrometer.
Hiki ke hoʻohana ʻia e ana i ka loaʻa ʻana o ka antenna, a ʻo ka pilina ma waena o ka antenna coefficient K a me ka loaʻa ʻana o ka antenna gain G hiki ke hoʻokumu ʻia ma o ka derivation makemakika:
Pono e hoʻomaopopo loa no ka antenna ikaika, ʻaʻole i loaʻa i ka coefficient i helu ʻia e ka loaʻa ʻana o ka antenna i ka ʻike ʻike (hiki ke hoʻomaopopo ʻia i ke ʻano o ka ʻike hoʻolaha antenna beam), no ka mea hiki iā mākou ke theoretically ma ka hoʻololi ʻana i ka loaʻa ʻana o ka antenna antenna amplifier loaʻa coefficient o ka antenna. liʻiliʻi, no laila hiki ke hoʻoikaika i ka loaʻa ʻana i ka palena ʻole, maopopo ʻaʻole hiki.