Anteenada Wareega ee RHCP 3.5dBi Nooca Gaabinta, 0.1-1 GHz Kala Duwanaanshaha Soo Noqnoqoshada RM-LSA011-4R

Sharaxaad Gaaban:

Moodeelka RF MISO ee RM-LSA011-4R waa anteeno wareegsan oo gacanta midig ah oo shaqaynaysa laga bilaabo 0.1-1GHz. Anteenadu waxay bixisaa faa'iido 3.5 dBi Type. iyo VSWR 2.5 hooseeya oo leh isku xiraha SMA-Female. Waxaa si gaar ah loogu talagalay meelaha leh shuruudaha aadka u sarreeya ee la qabsiga baaxadda iyo kala-goynta, sida sahaminta elektaroonigga ah, tijaabada EMC, iyo isgaarsiinta ballaaran.

Nala soo xiriir Hel Xogta Badeecada

Faahfaahinta Badeecada

AQOONTA ANTENNA

Calaamadaha Alaabta

Tilmaamaha

RM-LSA011-4R
Xuduudaha	Caadi ah		Cutubyo
Kala duwanaanshaha Soo Noqnoqoshada	0.1-1		GHz
Impedance	50		ohms
Faa'iido	3.5 Nooca.		dBi
VSWR	2.5 Nooca.
Kala-fogaanshaha	Wareegtada RH
Saamiga Axial	<3.75		dB
Cabbirka	1270*Ø1000 (±5)		mm
Isku xiraha	Dheddig-Small
Miisaanka Anteenada	14.815		Kg
Miisaanka lehAtareenBracket	26.835		Kg
Maareynta Awoodda	CW:50	Meesha ugu sarreysa: 100	W
Qalabka Anteenada	Qalabka Isku-dhafan

Kii hore: Anteenada Cassegrain 26.5-40GHz Xadka Joogtada ah, Hel 40dBi Nooca.RM-CGA28-40

Xiga: Anteenada Geeska ee Wareegsan ee Laba-geesoodka ah 10 dBi Nooca Gain, 2-6GHz Kala duwanaanshaha Soo Noqnoqoshada RM-DCPHA26-10

Anteenada wareegsan ee looxa ah waa anteeno xagal-gees ah oo caadi ah oo xuduudaheeda gacanta birta ah lagu qeexay qaloocyada wareegsan ee logarithmic. In kasta oo muuqaal ahaan la mid tahay wareegga Archimedean, qaab-dhismeedkeeda gaarka ah ee xisaabta ayaa ka dhigaya "anteeno aan ku xirnayn soo noqnoqoshada."

Hawlgalkeedu wuxuu ku tiirsan yahay qaab-dhismeedkeeda is-dhammaystiran (biraha iyo hawada kala duwan waa isku mid qaab ahaan) iyo dabeecaddeeda geeska ah oo keliya. Gobolka firfircoon ee anteenada ee soo noqnoqosha gaar ah waa aag qaab giraan ah oo leh wareeg qiyaastii hal mawjad. Marka soo noqnoqoshada hawlgalku isbeddesho, gobolkan firfircoon si habsami leh ayuu ugu socdaa gacmaha wareegsan, laakiin qaabkiisa iyo astaamaha korontada ayaa weli ah kuwo joogto ah, taasoo suurtogalinaysa baaxad aad u ballaaran.

Faa'iidooyinka ugu muhiimsan ee anteenadani waa waxqabadkeeda aadka u ballaaran (ballaca baaxadda leh ee 10:1 ama ka badan ayaa caadi ah) iyo awooddeeda dabiiciga ah ee ay ku faafin karto hirarka wareegsan ee kala qaybsan. Cilladaha ugu waaweyn waa faa'iido yar iyo baahida loo qabo shabakad quudin oo isku dheelitiran oo isku dhafan. Waxaa si weyn loogu isticmaalaa codsiyada u baahan hawlgalka ballaca ballaaran, sida Ka-hortagga Elektarooniga ah (ECM), isgaarsiinta ballaaran, iyo nidaamyada la socodka muuqaalka.