I-omnidirectional fiberglass antenna 900-930Mhz 7.5dB

Incazelo emfushane:

Imvamisa: 900-930MHz

I-Omni-directional Antenna

Inzuzo: 7.5dBi

IP67 Ingangeni manzi

Ubukhulu: 20 * 1070mm


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso Somkhiqizo

Le antenna yangaphandle ye-fiberglass omnidirectional iletha ukusebenza okuvelele nokuthembeka.Idizayinelwe ibhendi yefrikhwensi engu-900-930MHz futhi ingasetshenziswa kabanzi ezindaweni zezimboni, ezentengiselwano nezolimo.
Ukuphakama okuphezulu kwe-antenna ngu-7.5dBi, okusho ukuthi inganikeza ububanzi besiginali enkulu nendawo yokumboza kunezimpondo ezijwayelekile ze-omnidirectional.Lokhu kuyenza ifaneleke izinhlelo zokusebenza ezidinga amabanga amade okuxhumana noma ezidinga ukumboza izindawo ezinkulu.
I-antenna inezindlu ze-fiberglass ezikwazi ukumelana ne-UV, ezinikeza ukuqina okuhle kakhulu nokumelana nokugqwala.Lokhu kusho ukuthi ingasetshenziswa ezindaweni ezihlukahlukene ezinokhahlo, okuhlanganisa amazinga okushisa aphezulu naphansi, umswakama kanye nezindawo ezibolayo.Ngaphezu kwalokho, inesilinganiso esingangeni manzi se-IP67 futhi ingasebenza ngokuphepha ezindaweni ezingcoliswe amanzi emvula nolunye uketshezi.
Le uthi isebenzisa isixhumi esingu-N, okuwuhlobo lwesixhumi esivamile esinezici ezinhle zomshini nezikagesi ukuze kuqinisekiswe ukudluliswa kwesignali okuzinzile.Uma amakhasimende anezinye izidingo zesixhumi, singakwazi futhi ukuwenza ngendlela oyifisayo ngokwezidingo zekhasimende.Sinaka kakhulu izidingo zamakhasimende ethu futhi silwela ukunikeza izixazululo ezingcono kakhulu zokuxhuma.
Kungakhathaliseki ukuthi isetshenziswa kumanethiwekhi e-ISM, WLAN, RFID, SigFox, Lora noma e-LPWA, lolu luthi lwangaphandle lwe-fiberglass omnidirectional lunganikeza ukusebenza okuhle kakhulu nokwethembeka ukuze kuhlangatshezwane nezidingo zezinhlelo zokusebenza ezahlukene.Kungakhathaliseki ukuthi kusemadolobheni noma ezindaweni zasemakhaya, inikeza ukusabalala kwamasignali okuzinzile, okwenza ukuxhumana kube lula futhi kuthembeke kakhudlwana.

 

Ukucaciswa Komkhiqizo

Izici zikagesi

Imvamisa 900-930MHz
I-SWR <= 2
Ukuzuza kwe-Antenna 7.5dBi
Ukusebenza kahle ≈93%
I-polarization Linear
I-Beamidth Evundlile 360°
I-Beamwidth eqondile 18°
Impedance 50 ohm
Amandla Amakhulu 50W

Izimpawu ze-Material & Mechanical

Uhlobo Lwesixhumi Isixhumi
Ubukhulu Φ20*1070±5mm
Isisindo 0.37Kg
Impahla ye-Radome I-Fiberglass

Ezemvelo

Operation Temperature - 40 ˚C ~ + 80 ˚C
Izinga Lokushisa Lokugcina - 40 ˚C ~ + 80 ˚C
Ikalwe Isivinini Somoya 36.9m/s
Lighting Protection DC Ground

Ipharamitha ye-Antenna Passive

I-VSWR

vswr

Ukusebenza kahle nokuzuza

Imvamisa(MHz)

900.0

905.0

910.0

915.0

920.0

925.0

930.0

Inzuzo (dBi)

7.30

7.59

7.66

7.67

7.55

7.24

6.91

Ukusebenza kahle (%)

91.87

97.79

98.64

97.95

94.69

89.09

84.96

Iphethini Yemisebe

3D

I-2D-Evundlile

I-2D-Vertical

900MHz

     

915MHz

     

930MHz

     

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