
| Umuyobozi-mw | Intangiriro kuri Antena ya Polarization Omnidirectional ihagaze |
Tubagezaho Chengdu leader micorwave Tech., (leader-mw) ANT0105UAV antene ifite imiterere igororotse igororotse - igisubizo cyiza ku byo ukeneye mu itumanaho rya telefoni zigendanwa n'iridakoresha insinga. Iyi antene nshya itanga ibyiza byinshi bituma iba nziza ku bikorwa bitandukanye.
Kimwe mu byiza by'ingenzi bya antene ya ANT0105UAV ni uko ikora polarization ihagaze, ituma ikwirakwira ku bugari bwa dogere 360. Ibi bivuze ko nta mpamvu yo gushyiraho cyangwa kwibanda ku kintu cyihariye - shyiramo antene hanyuma wishimire uburyo bwo kuyishyiramo burimo umuvuduko uhamye kandi ugororotse. Byongeye kandi, igikoresho cyoroshye kandi cyoroshye gushyiramo, bikagufasha kuzigama umwanya n'ingufu.
Uretse kuba byoroshye gukoresha, antene ya ANT0105UAV itanga uburebure butangaje bwa RF kuva kuri 20MHz kugeza 8000MHz. Ubu buryo bwagutse butuma ikwirakwira mu buryo butandukanye bw'itumanaho rya telefoni zigendanwa n'iry'insinga, bigatuma ukomeza gukoresha itumanaho aho uri hose. Waba uri mu cyaro cya kure cyangwa mu mujyi rwagati, antene ya ANT0105UAV ishobora guhaza ibyo ukeneye.
Ariko si ibyo gusa - antene ya ANT0105UAV nayo yubatswe kugira ngo irambe, ikoresheje ibikoresho byiza n'ubwubatsi kugira ngo ikomeze kandi irambe. Ibi bivuze ko ushobora gushyiraho antene yawe ufite icyizere, uzi neza ko izatanga imikorere ihoraho kandi ikora neza mu myaka iri imbere.
| Umuyobozi-mw | Ibisobanuro |
| Ingano y'inshuro: | 20-8000MHz |
| Inyungu, Ubwoko: | ≥0(cyangwa seUBWOKO.) |
| Gutandukana cyane n'uruziga | ± 1.5dB (UBWOKO.) |
| Imiterere y'imirasire itambitse: | ± 1.0dB |
| Polarization: | polarisation ihagaze |
| VSWR: | ≤ 2.5: 1 |
| Impedance: | 50 OHMS |
| Ibikoresho bihuza ibyambu: | SMA-Umugore |
| Ingano y'ubushyuhe mu mikorere: | -40˚C-- +85˚C |
| uburemere | 0.3kg |
| Ibara ry'ubuso: | Icyatsi kibisi |
| Incamake: | 156×74×42MM |
Ibitekerezo:
Ingano y'ingufu ni nziza kurusha 1.20:1 ku mutwaro vs wr
| Umuyobozi-mw | Ibisobanuro by'ibidukikije |
| Ubushyuhe bw'imikorere | -30ºC~+60ºC |
| Ubushyuhe bwo kubika | -50ºC~+85ºC |
| Gutigita | Ubuhanga bwa 25gRMS (dogere 15 2KHz), isaha 1 kuri buri murongo |
| Ubushuhe | 100% RH kuri 35ºc, 95% RH kuri 40ºc |
| Gutangara | 20G kuri 11msec igice cy'umuraba wa sine, axis 3 z'ibyerekezo byombi |
| Umuyobozi-mw | Ibisobanuro bya mekanike |
| Ikintu | ibikoresho | hejuru |
| Igipfukisho cy'umubiri w'umugongo 1 | Aluminiyumu 5A06 idahura n'ingufu | Okiside ikoresha amabara |
| Igipfukisho cy'umubiri w'umugongo 2 | Aluminiyumu 5A06 idahura n'ingufu | Okiside ikoresha amabara |
| umubiri w'umugongo wa antene 1 | Aluminiyumu 5A06 idahura n'ingufu | Okiside ikoresha amabara |
| umubiri w'uruti rw'umugongo wa antene 2 | Aluminiyumu 5A06 idahura n'ingufu | Okiside ikoresha amabara |
| umunyururu uhujwe | urupapuro rwa epoxy ikirahure cya laminated | |
| Umutima wa antena | Red cooper | kudakoresha imbaraga |
| Agakoresho ko gushyiramo 1 | Nayiloni | |
| Igikoresho cyo gushyiramo ibikoresho 2 | Nayiloni | |
| igipfukisho cyo hanze | Fibreglass ikoze mu buki | |
| Rohs | kubahiriza amategeko | |
| Uburemere | 0.3kg | |
| Gupakira | Agasanduku ko gupakiramo aluminiyumu (kashobora guhindurwa) | |
Igishushanyo mbonera:
Ingano zose muri mm
Ibyihanganire by'incamake ± 0.5(0.02)
Ubushobozi bwo gushyiramo imyobo ± 0.2(0.008)
Ibihuza byose: SMA-Female
| Umuyobozi-mw | Antena ya ANT0105UAV Ibyiza: |
(1) Uburyo bwo gutanga imirasire: Ubushyuhe butambitse bwa dogere 360
Antene ifite imiterere y’urukiramende igororotse ni imwe itanga imiraba ya radiyo mu buryo bumwe mu byerekezo byose uhereye ku ngingo imwe. Polarization igororotse bivuze ko ingufu z’amashanyarazi z’imiraba ya radiyo zigororotse, mu gihe imiterere y’urukiramende isobanura ko imirasire ya antene ingana na dogere 360 mu buryo butambitse.
(2) Ikoreshwa muri sisitemu z'itumanaho zigendanwa n'izidafite umugozi, zikwirakwizwa mu buryo bwagutse
Izi antene zikunze gukoreshwa muri sisitemu z'itumanaho zigendanwa n'izidafite insinga, kandi zishyirwa hejuru y'inyubako ndende nk'inyubako cyangwa iminara kugira ngo zigere ku bantu benshi. Zikoreshwa kandi mu bikorwa bisaba itumanaho ryuzuye, nko gutangaza radiyo, itumanaho rya satelite na sisitemu z'itumanaho ryihutirwa.
(3) Bidafite aho bishyirwa kandi bigamije, ibikoresho biroroshye kandi byoroshye gushyiraho
Kimwe mu byiza bya antene ifite imiterere igororotse ni uko yoroshye kuyishyiraho. Ntisaba ahantu hadasanzwe cyangwa ngo itere imbere, kandi ishobora gushyirwaho vuba kandi byoroshye. Ariko inyungu yayo ni nke ugereranyije na antene ifite imiterere igororotse, bivuze ko ubushobozi bwayo bwo gukora neza ari buke. Ibangamirwa kandi n'urumuri ruturuka ku bintu biri hafi aho, nk'inyubako, ibiti n'ibindi.
1. Igipimo cy'ubuyobozi D (ubuyobozi) Igitekerezo cyo kwiyongera kwa antene gikunze kwitiranywa kuko hari ibipimo bitatu bigaragaza inyungu ya antene:
2. Inyungu
3. Inyungu yagezweho
Kugira ngo hagaragazwe neza isano iri hagati y’ibyo bitatu, uburyo bwo kubara ibyo bitatu bubanza gutangwa:
Ubuyobozi=4π (imbaraga z'imirasire y'ingufu za antena P_max
Ingufu zose zitangwa na antene (P_t))
Inyungu=4π (ubukana bw'imirasire y'ingufu za antena P_max
Ingufu zose zakirwa na antene P_in)
Inyungu yabonetse = 4π (ubukana bw'imirasire y'ingufu za antena P_max
Ingufu zose ziterwa n'isoko y'ikimenyetso (P s)