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I-Dual Dipole Antenna Array 4.4-7.5GHz Frequency Range RM-DAA-4471

I-Dual Dipole Antenna Array 4.4-7.5GHz Frequency Range RM-DAA-4471 Isithombe Esifakiwe
  • I-Dual Dipole Antenna Array 4.4-7.5GHz Frequency Range RM-DAA-4471

Incazelo emfushane:


Thola Ishidi Ledatha Lomkhiqizo

Imininingwane Yomkhiqizo

ULWAZI LWE-ANTENA

Amathegi Omkhiqizo

Imininingwane

RM-I-DAA-4471

Amapharamitha

Okuvamile

Amayunithi

Ibanga Lokuvama

4.4-7.5

I-GHz

Inzuzo

17 Uhlobo.

dBi

Ukulahlekelwa Ukubuya

>10

dB

Ukwehlukaniswa

Okubili,±45°

 

Isixhumi

I-N-Female

 

Izinto

Al

 

Usayizi(L*W*H) 

536*77.7*30.49(±5)

mm

Isisindo

Cishe u-0.789

Kg

 

Ububanzi be-XDP 20

Imvamisa

I-Phi=0°

I-Phi=90°

4.4GHz

69.32

6.76

5.5GHz

64.95

5.46

6.5GHz

57.73

4.53

7.125GHz

55.06

4.30

7.5GHz

53.09

4.05
  • Okwedlule:
  • Olandelayo:

    • I-Antenna ye-Dipole ingenye yezinhlobo ze-antenna eziyisisekelo nezisetshenziswa kabanzi, equkethe izinto ezimbili ezihambisanayo zokuhambisa amandla ezinobude obuphelele obuvame ukulingana nengxenye yobude be-wavelength (λ/2) yemvamisa yokusebenza. Ifakwa phakathi nendawo ukuze ivuse i-resonance, ikhiqize iphethini yemisebe ephawulekayo engu-figure-eight enemisebe ephezulu eqondile ku-axis yezakhi (ithola cishe i-2.15 dBi) kanye ne-impedance yesikhala esikhululekile engu-73 Ω. Yaziwa ngesakhiwo sayo esilula kanye nezindleko eziphansi, i-antenna ye-dipole isetshenziswa kakhulu ekusakazweni komsakazo we-FM, ukwamukelwa kwethelevishini, amathegi e-RFID, kanye nezinhlelo zokuxhumana zebanga elifushane. Iphinde isebenze njengesici esiyisisekelo kuma-antenna amaningi ayinkimbinkimbi, njenge-antenna ye-Yagi-Uda.

    IMIKHIQIZO EHLOBENE

    Thola Ishidi Ledatha Lomkhiqizo