- Itulau Amata
- mea e gaosi
- Televise Antennas
- FMUSER Hign Gain VHF Batwing Antenna SA092-IIIHBat mo Fa'asalalauga Fa'asalalau I, Fa'a II, ma Fa'aili III.
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Olo Faasalalau
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- Televise Antennas
FMUSER Hign Gain VHF Batwing Antenna SA092-IIIHBat mo Fa'asalalauga Fa'asalalau I, Fa'a II, ma Fa'aili III.
MATAUPU
- Tau (USD): Faʻafesoʻotaʻi mo nisi faʻamatalaga
- Qty (PCS): 1
- Va'a (USD): Fa'afeso'ota'i mo nisi fa'amatalaga
- Aofa'i (USD): Fa'afeso'ota'i mo nisi fa'amatalaga
- Metotia Va'a: DHL, FedEx, UPS, EMS, I le Sami, I le Ea
- Totogi: TT(Bank Transfer), Western Union, Paypal, Payoneer
Fa'amatalaga Fa'apitoa ole FMUSER Batwing Antenna
faʻataʻitaʻiga | SA092-IIIHBat | |
---|---|---|
Tele taimi | 48.5 - 84 MHz, 87 - 108 MHz, 167 - 223 MHz | |
Faʻalautelega | faʻalava | |
Maua (4 faga) | 6.5 dB | |
VSWR | ≤ 1.10 | |
Faʻapipiʻi fesoʻotaʻiga | 7-16 DIN | 7/8" EIA |
Max. malosi ile faga | 5 kW | 8 kW |
Faʻaletonu | 50 Ω | |
mamafa | 44 - 150 kg | |
Max. savili savili | 36 m / s | |
Faʻaʻesega mea | PTFE | |
Mea elemene fa'avevela | Silasila thermospray zinc |
O le a le Batwing Antenna ma fa'afefea ona galue?
O le batwing antenna, poʻo le super turnstile antenna, o se polarized (cross dipole, horizontal polarization) omnidirectional antenna ma foliga foliga tutusa ma le batwing poʻo le aufana, lea e masani ona faʻaogaina i le VHF ma le UHF faʻasalalauga faʻapisinisi.
Turnstile ma le Super Turnstile
O le batwing antenna e maua mai i se laina fa'alava koluse e ta'ua o le turnstile antenna.
E ui lava o loʻo faʻaaogaina le vaega mulimuli i VHF ma UHF bands (e tusa ma le 30 MHz i le 3 GHz) pei o le muamua, o le vaega mulimuli o loʻo i ai se faʻaogaina lautele o le militeri, ma o le malosiaga faʻavevela e 3dB maualalo ifo nai lo le maualuga maualuga o le afa wave dipole ma le mana tutusa.
O le antenna batwing ua mamanuina e foia ai lenei tulaga le lelei.
faatulagaga
O le batwing antenna o lo'o iai ni elemene fa'apalapala mafolafola tulaga ese e lua. O paiga e lua o elemene o antenna apaʻau taʻitasi e masani ona faʻapipiʻiina i luga o le pou masani i se setete o le 90 ° faʻasaga le tasi i le isi.
O le mea lea, o le lua dipoles o le antenna apa'au pe'a e mafai ona maua omnidirectional mode (vaega taʻitasi e 90 ° ese mai le isi, ma e fa vaega i le aofaʻi, o lona uiga 360 ° omnidirectional).
O le mea lea, o lenei ituaiga o antenna e mafai ona faʻatautaia faʻasalalau faʻasalalau faʻasalalau. Pe a lelei ona fau (fa'ata'ita'iga, fa'aputuga tūsa'o), e mafai e ia antenna ona maua se VSWR o le 1.1: 1 po'o le itiiti ifo i le 30% o le bandwidth ma maua ai se aofaiga tele o tupe maua.
O le a le mea e aofia ai le Batwing Antenna System?
O vaega nei o vaega autu o le batwing antenna system:
- Batwing antenna cross element x2 (fafaga tuto'atasi)
- Le antenna vaevaega malosi
- Laina Fe'avea'i Malosi (fa'ata'ita'iga 3-1/8'' fa'aoso malo)
- Antenna fa'amau fa'amau
- Vaega fa'amau
Ioe, i le faaopoopo atu i nei masini, e tatau lava ona e gauai atu i:
- Ole maualuga ole fanua (HAAT).
- Le maualuga o le eleele
- Antenna maualuga maualuga
talosaga
E masani ona e va'ai ata ile Google fai mai e tele antenna ta e fa'apipi'i sa'o i luga ole pou e tasi, ma e va'ava'ava'a ta'itasi ta'itasi (e masani lava pe tusa ma le tasi le umi o le galu). O le faʻamoemoe o lenei mea o le faʻateleina lea o tupe maua.
Faatasi ai ma i latou, o le faaupuga "bay" e faʻaaogaina e faʻatatau i se antenna batwing e tasi. O le collinear array e faia e ala i le fa'aputuina o antenna apa'au papa'a pepe e mafai ona fa'aitiitia ai le malosi fa'avevela (e masani lava i le itu axial) ma maua ai le maua maualuga ma le maua maualuga, lea e sili atu ona talafeagai le antenna batwing mo fa'asalalauga eleele.
O le batwing antenna o le antenna e sili ona lelei mo le vave maualalo o leitio ma televise. E mafua ona o le elemene dipole o le batwing antenna e mafai ona maua ai se bandwidth lautele mo le antenna.
O le bandwidth broadband ma le fa'atinoga lelei e fa'afiafiaina ai mo le fa'aogaina o le ATV toe fai. O lenei uiga e sili ona talafeagai mo kamupani faʻasalalau e manaʻo e faʻaoga se antenna e tasi e fesoasoani ai i le tele o transmitters e faʻasalalau faʻailoga TV.
E ui lava o le batwing antenna o le muamua tele faʻaaogaina faʻasalalauga TV, faʻaopoopo i le VHF fesoʻotaʻiga (FM, TV), o le batwing antenna e masani ona faʻaaogaina i fesoʻotaʻiga a le militeri ma fesoʻotaʻiga satelite, o latou foliga e eseese ese, o le a ou le aumaia ia oe faʻamatalaga sei vagana ua e te manaʻo ia te aʻu, tuʻu lau savali ma taʻu mai ia te aʻu!
FMUSER: Manuia maualuga VHF Batwing Antenna Manufacturer
I le avea ai o se tagata gaosiga faʻapolofesa ma le tuʻuina atu o antenna faʻasalalau apaʻau peʻa, ua tuʻuina atu e FMUSER ni fofo atoatoa mo le faitau selau o leitio ma televise i le salafa o le lalolagi, e aofia ai:
- Su'esu'ega lelei o oloa a'o le'i lafoina
- Tuuina atu o faga e tele o faga ta'i ta'i ma pusa
- Lagolago i luga ole laiga mo le fa'apipi'iina ma le fa'a'ese'ese ole antenna
- Fa'atuatuaina auaunaga pe a uma ona fa'atau, ma isi.
O lau antenna ta e mafai ona tatalia le tele o tausaga o matagi, timu, aisa, ma uila saʻo, ma o le a saogalemu ma lelei le tautuaina o au faʻasalalauga mo se taimi umi.
Vaega Autu o a Tatou Oloa
- Vaega I (48.5-84 MHz)
- Vaega II (87-108 MHz)
- Vaega III (167-223 MHz)
- VSWR maualalo
- Alaleo alaleo fusi
- Faigofie faʻapipiʻi
- faatinoga Fale o manu
- Umi le ola, 0 tausiga
- Maualuga maua
- Tele bandwidth
- Fuafuaga mamafa (tetee o le corrosion, tete'e o le matagi, tete'e o le vibration, ma isi)
- O isi fa'aopoopoga e fa'afeiloa'i, fa'amolemole fa'afeso'ota'i mai mo nisi fa'amatalaga (fa'ata'ita'iga NTSC & CCIR auala, zero IMD, u'amea u'amea, fa'ailo fa'alava ma null fa'atumu, laina Interbay, ma isi)
- Fa'amolemole fa'afeso'ota'i la matou 'au fa'atau mo nisi fa'amatalaga!
FAAFESOOTAI MATOU
FMUSER INTERNATIONAL GROUP LIMITED.
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Afai e te manaʻo e faʻafesoʻotaʻi saʻo mai ia i matou, faʻamolemole alu i faafesootai matou