TDJ-868MB-7 Antenna Uila no ke kamaʻilio uea
Uila
| Hoʻohālike | TDJ-868MB-7 |
| Laulā pinepine | 824-896MHz |
| Bandwidth | 72MHz |
| Loaʻa | 10-dBi |
| Ka laulaʻau kukui | H: 36- °E: 32- ° |
| Lakiō F/B | ≥18-dB |
| VSWR | ≤1.5 |
| Polarization | Horizontal a Vertical paha |
| mana nui | 100 –W |
| Impedance Nominal | 50 –Ω |
Mechanical
| Uea &Mea hoʻohui | RG58(3M)& SMA/J |
| Anana | 60CM X 16CM |
| Kaumaha | 0.45-KG |
| ʻElemu | 7 |
| Mea waiwai | Aluminum Aluminum |
| Hoʻoholo ʻia ka makani makani | 60-m/s |
| Nā Kiʻi Kauʻana | U bolts |
ʻano hoʻohālike
Hōʻike ka antenna i ka polarization ākea a i ʻole ke kūpaʻa, hāʻawi iā ʻoe i ka maʻalahi e koho i ka hoʻonohonoho kūpono no kāu mau koi kikoʻī.Me ka mana kiʻekiʻe o 100W a me kahi VSWR ma lalo o 1.5, hiki iā ʻoe ke hilinaʻi i ka hiki o ka antenna ke lawelawe i nā hoʻoili mana kiʻekiʻe me ka ʻole o ka mōhai ʻana i ka maikaʻi o ka hōʻailona.
Hana ʻia mai ka alumini alumini paʻa, ua kūkulu ʻia ka TDJ-868MB-7 e kū i nā kūlana ʻino.He 60 m/s ka makani makani i helu ʻia, e hōʻoiaʻiʻo ana i kona kūpaʻa ʻana i nā kūlana ʻino.ʻO kona anana paʻa o 60cm x 16cm a me ka hoʻolālā māmā ʻana o 0.45 kg e hoʻokomo a me ka lawe ʻana i ka makani.
Hele mai ka antenna me 7 mau mea, e hoʻonui hou i kona ikaika hōʻailona a me ke ʻano radiation.ʻO ka laulā kukuna o 36 degere ma ka mokulele ākea a me 32 degere ma ka mokulele kūpaʻa e kōkua i ka hāʻawi ʻana i ka uhi maikaʻi loa ma nā ʻaoʻao āpau.ʻO ka lakio F/B o ≥18 dB e hōʻoia i ka lakene maikaʻi loa i mua a i hope a hoʻemi i ka hoʻopilikia ʻana mai nā hōʻailona makemake ʻole.
Hoʻolako ʻia me kahi kaula RG58 e ana ana i 3 mika a me ka mea hoʻohui SMA/J, ʻo ka TDJ-868MB-7 e hana me ka pilikia ʻole.Hāʻawi ʻia nā pahu kau, me nā U bolts, e hoʻomaʻamaʻa maʻalahi i ka hoʻokomo ʻana ma nā ʻano like ʻole.
ʻO ka holoʻokoʻa, hoʻohui ka TDJ-868MB-7 Electrical Antenna i ka hana ʻoi aku ka maikaʻi, ka lōʻihi, a me ka maʻalahi o ka hoʻonohonoho ʻana e hoʻokō i kāu mau pono kamaʻilio kelepona.Inā ʻoe e ʻimi nei e hoʻomaikaʻi i ka ikaika o ka hōʻailona ma kahi noho a i ʻole kahi pāʻoihana, e ʻoi aku kēia antenna i kāu mau manaʻo.E hilinaʻi i ka TDJ-868MB-7 e hāʻawi i ke kamaʻilio uea ʻole hilinaʻi a kiʻekiʻe.
