Anteenada daaqada ee 868Mhz Wireless RF Codsiyada TDJ-868-2.5B
Qaabka | TDJ-868-2.5B |
Inta jeer ee inta jeer (MHz) | 868=/-10 |
VSWR | <= 1.5 |
Wax-soo-gelinta (W) | 50 |
Awoodda ugu badan (W) | 50 |
Gain(dBi) | A:2.15 |
Nooca Polarization | Toosan |
Miisaanka (g) | 10 |
Wadarta dhererka fiilada | 2500mm / Customized |
Ballaca X Dhererka | 115X22 |
Midabka | Madow |
Nooca Xidhiidhiyaha | MMCX/SMA/FME/Customization |
Sawir (cutub: mm)
VSWR
Soo bandhigista kala duwanaanta soo noqnoqda ee 868MHz, TDJ-868-2.5B waxay hubisaa gudbinta la isku halayn karo oo hufan, taasoo ka dhigaysa mid ku habboon codsiyo kala duwan.Iyada oo VSWR ka yar 1.5, anteenadani waxay bixisaa tayada signal aad u fiican, yaraynta faragelinta iyo bixinta xidhiidh deggan oo aan kala go' lahayn.
Caqabadda gelinta ee 50 waxay hubisaa la jaanqaadka aaladaha iyo nidaamyada kala duwan, taasoo u oggolaanaysa is-dhexgalka aan kala go 'lahayn ee dejintaada hadda jirta.Awoodda ugu badan ee 50W, anteenadani waxay xamili kartaa gudbinta awoodda sare, hubinta waxqabadka adag oo la isku halayn karo.
TDJ-868-2.5B waxay bixisaa faa'iido ah 2.15dBi, bixinta soo dhawayn xoogan oo cad.Haddi aad u isticmaalayso wareejinta xogta, koontaroolka fog, ama codsiyada kale ee wireless-ka ah ee RF, anteenadani waxay awood u siinaysaa xoogga calaamada gaarka ah, iyada oo hubinaysa waxqabadka ugu fiican ee deegaan kasta.
Naqshadeynta iyadoo maskaxda lagu hayo ku habboonaanta, anteenadani waxay leedahay nooc polarization toos ah, taasoo sahlaysa in la rakibo oo loo dhigo daboolka ugu sarreeya.Naqshadeeda fudud, oo miisaankeedu yahay 10g oo keliya, waxa si dhib la'aan ah loogu dhejin karaa daaqadaha ama sagxadaha kale ee ku habboon, iyada oo aan la carqaladayn bilicda goobtaada.
TDJ-868-2.5B waxay la timaaddaa dhererka fiilada oo dhan 300mm, taasoo bixisa dabacsanaan xagga fursadaha rakibaadda.Haddii aad u baahan tahay fiilo dheer ama ka gaaban, anteenadan waxa loo habayn karaa si ay u buuxiso shuruudahaaga gaarka ah.
Gabagabadii, Anteenada TDJ-868-2.5B WINDOW Antenna ee 868Mhz Wireless RF Codsiyada waa xalka ugu sarreeya ee bixiya waxqabad aan caadi ahayn, tayada calaamadaha sare, iyo rakibida dadaal la'aan.Kor u qaad nidaamkaaga isgaadhsiinta bilaa-waayirka ah oo khibrad kala duwanaanshaha uu ku sameeyo isku xidhkaaga.Dooro TDJ-868-2.5B ee la isku halayn karo, wax ku ool ah, iyo codsiyada RF wireless-ka ee waxqabadka sare leh.