Ukucaciswa Kwe-Hdtv Outdoor Antenna Series

Incazelo emfushane:

Sethula ukwengeza kwethu kwakamuva ochungechungeni lwe-HDTV Outdoor Antenna: i-TDJ-400MB-6.Idizayinelwe kucatshangelwa ukunemba nokusebenza engqondweni, lolu athi lusethelwe ukuguqula indlela obuka ngayo umabonakude.

I-TDJ-400MB-6 yethu iwuthi oluthuthuke kakhulu oluqondisayo oluletha ukucaca nokwamukela isignali ephakeme kakhulu ekhaya lakho.Valelisa ezithombeni ezilufifi namasignali angathembekile, njengoba lolu luthi lwakhelwe ukuletha ukusebenza okukhethekile.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ibanga le-Trequency	470-862MHZ
Umkhawulokudonsa	5MHZ
I-VSWR	≤1.5
Inzuzo	11DBI
I-E-plane-3dBBeam ububanzi	50°
H- indiza-3dBBeam ububanzi	61°
I-Front-to-Back Ratio	＞15dB
Okokufaka Impedance	50Ω
Amandla Alinganiselwe	100W
Isici	6 amayunithi
Isivikelo Sombani	I-Direct Ground
Uhlobo Lwesixhumi	N,TNC Owesilisa)/SMA/BNC
Ubude bekhebula	15m/abanye
Ukulahleka Kwekhebula	3dB
Izinga lokushisa le-ambient	－40 ∽＋60℃
Umswakama we-ambient	5%-95%

Ukucaciswa Kwe-Hdtv Outdoor Antenna Series

Ngobubanzi befrikhwensi obungu-470-862MHZ kanye nomkhawulokudonsa ongu-5MHZ, le antenna ihlanganisa iziteshi eziningi, iqinisekisa ukuthi awuphuthelwa izinhlelo zakho ze-TV eziyintandokazi nemicimbi yezemidlalo.I-VSWR ye-≤1.5 iqinisekisa isignali ezinzile futhi eqinile, kuyilapho ukuzuza okumangazayo kwe-11DBI kuqinisekisa ukwamukelwa okuhle ngisho nasezindaweni ezinezimpawu ezibuthakathaka.

Ububanzi be-E-plane 3dBBeam obungu-50° kanye nobubanzi be-H-plane 3dBBeam obungu-61° busho ukuthi loluthi luqondise kakhulu, okukuvumela ukuthi ugxile ekwamukelweni kwakho embhoshongweni owufunayo.Lokhu kuthuthukisa amandla esignali futhi kunciphisa ukuphazamiseka, okuholela ekubukeni okumangalisayo.

Ngaphezu kwalokho, i-TDJ-400MB-6 iziqhayisa nge-Front-to-Back Ratio eyi->15dB, eqinisekisa ukuthikamezeka okuncane okuvela ezinsizeni ezizungezile.Lokhu kusho ukuthi ungakwazi ukujabulela izithombe ezicwebile ngaphandle kokuphazamiseka.

I-TDJ-400MB-6 yethu yenziwe ngezinto ezisezingeni eliphezulu futhi yakhelwe ukumelana nezimo zezulu ezinzima.Ayizweli ku-UV, imelana nokugqwala, futhi ingangeni manzi, okuyenza ibe ukukhetha okuhle kakhulu ekufakweni kwangaphandle.

Ukufaka kuyashesha futhi kulula, kanti uthi luza nazo zonke izinto ezidingekayo zokukhweza.Noma ngabe ifakwe ophahleni noma ifakwe odongeni, ungaqinisekiswa ngokufakwa okuphephile nokuzinzile.

Sekukonke, i-TDJ-400MB-6 HDTV Outdoor Antenna ihlanganisa ubuchwepheshe obusezingeni eliphezulu nokuthembeka nokuqina.Valelisa ezikrinini ezinamaphikiseli futhi ujabulele umuzwa we-TV ogxile ngempela nge-TDJ-400MB-6 yethu.Qala ukujabulela ithelevishini ngendlela ongakaze uyibone ngaphambili.

Okwedlule: I-antenna yekhoyili yasentwasahlobo yamamojula angenantambo angu-433mhz

Olandelayo: I-WINDOW Antenna ye-433MHZ Wireless RF Applications

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