ugu muhiimsan

Anteenada Sinous 3 dBi Nooca Gain, 2-18 GHz Kala duwanaanshaha Soo Noqnoqoshada RM-SIA218-3

Sharaxaad Gaaban:

Moodeelka RF MISO ee RM-SIA218-3 waa anteeno toosan oo 45° ah oo ka shaqeysa 2-18GHz. Anteenadu waxay bixisaa faa'iido 3 dBi Type. iyo VSWR 2:1 Type oo hooseeya oo leh isku xiraha SMA-Female. Anteenadan waxqabadka sare leh, ee aadka u ballaaran ayaa si gaar ah ugu habboon codsiyada sida dagaalka elektaroonigga ah, safka hawada, iyo raadinta jihada ballaaran.


Faahfaahinta Badeecada

Aqoonta Anteenada

Calaamadaha Alaabta

Tilmaamaha

RM-SIA218-3

Xuduudaha

Caadi ah

Cutubyo

Kala duwanaanshaha Soo Noqnoqoshada

2-18

GHz

Faa'iido

4 Nooca.

dBi

VSWR

1.8 Nooca.

 

3dB Beamwidth, E-Plane

75.79 Nooca.

°

3dB Beamwidth, H-Plane

75.47 Nooca.

°

Beam Squint (Nooca)

<5

°

Iswaafajinta Ballaca(Nooca.)

<0.5

dB

Iswaafajinta wejiga(Nooca.)

<5

°

Kala-qaybsanaanta Isdhaafsiga (Nooca)

<-20

dB

Heerka Lugaha Dhinaca(Nooca.)

<-25

dB

Saamiga Hore iyo Dhabarka(Nooca.)

>35

dB

Kala-fogaanshaha

45°Jiid toosan oo toosan

 

 Isku xiraha

Dheddig-Small

 

Maareynta Awoodda

5

W

Heerkulka

-55 ilaa +85

Cabbirka (L*W*H)

Ø98.0*90.0

mm

Miisaanka

0.286

Kg


  • Kii hore:
  • Xiga:

  • Anteeno siman waa anteeno ballaaran oo madax-bannaan oo ka kooban gacmo bir ah oo badan oo qaloocan, caadi ahaan afar, oo ku habboon qaab dhexe oo siman. Cidhifyada gacan kasta waxaa lagu qeexaa sinusoid, gacmaha ku xigana si isle'eg ayay u kacsan yihiin.

    Hawlgalkeedu wuxuu ku salaysan yahay qaab-dhismeed is-dhammaystiran iyo fikradda gobol firfircoon: marka soo noqnoqoshadu isbeddesho, gobolka firfircoon wuxuu ku socdaa gacmaha, taasoo keenta baaxad aad u ballaaran (ilaa 10:1 ama ka badan). Anteenadu waxay isku mar taageeri kartaa laba kala-goyn toosan oo toosan, ama—iyadoo leh shabakad quudin oo habboon—kala-goyn wareegsan oo bidix iyo midig ah.

    Faa'iidooyinka ugu muhiimsan waxaa ka mid ah waxqabadka band-ka aadka u ballaaran, awoodda laba-geesoodka ah, muuqaalka hoose, iyo qaababka shucaaca deggan. Cilladda ugu weyn waa baahida loo qabo shabakad quudin oo adag, oo badanaa ku lug leh isku-dhafka ballaaran ama kuwa isbeddelka wejiga. Anteenooyinka sinuus waxaa si weyn loogu isticmaalaa dagaalka elektaroonigga ah, la socodka muuqaalka, nidaamyada raadinta jihada, iyo isgaarsiinta ballaaran, gaar ahaan marka loo baahdo soo dhaweynta isku mar ah ee kala-goysyada badan iyo daboolida soo noqnoqoshada ballaaran.

    Hel Xogta Badeecada