I-RHCP Log Spiral Antenna 3.5dBi Uhlobo lokufumana, 0.1-1 GHz Ububanzi boHlala lweRhafu RM-LSA011-4R

Inkcazo emfutshane:

Imodeli ye-RF MISO i-RM-LSA011-4R yi-antenna ejikelezayo ejikelezileyo yelog yasekunene esebenza ukusuka kwi-0.1-1GHz. I-antenna inika i-gain 3.5 dBi Typ. kunye ne-low VSWR 2.5 ene-SMA-Female connector. Yenzelwe ngokukodwa amasimi aneemfuno eziphezulu kakhulu ze-bandwidth kunye ne-polarization adjustable, ezifana nokuhlola nge-elektroniki, uvavanyo lwe-EMC, kunye nonxibelelwano lwe-broadband.

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ULWAZI LWEE-ANTEN

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RM-LSA011-4R
Iiparameters	Okuqhelekileyo		Iiyunithi
Uluhlu lweeFrequency	0.1-1		I-GHz
Ukunganyamezelani	50		ii-ohms
Inzuzo	3.5 Uhlobo.		dBi
I-VSWR	2.5 Uhlobo.
Ukwahlulahlula	Isetyhula ye-RH
Umlinganiselo we-Axial	<3.75		dB
Ubungakanani	1270*Ø1000(±5)		mm
Isinxibelelanisi	I-SMA-Ibhinqa
Ubunzima be-Antenna	14.815		Kg
Ubunzima kunyeAntennaBirakethi	26.835		Kg
Ukuphatha Amandla	CW:50	Incopho:100	W
Izinto ze-Antena	Izinto ezidityanisiweyo

Ngaphambili: I-Antenna yePolarized Horn ejikelezileyo ephindwe kabini eyi-10 dBi Uhlobo lokufumana, i-2-6GHz Frequency Range RM-DCPHA26-10

Okulandelayo: I-Antenna ye-Cassegrain 26.5-40GHz Uluhlu lokuphindaphinda, ukufumana i-40dBi Typ.RM-CGA28-40

I-antenna ye-log-spiral yi-antenna ye-angular yakudala enemida yeengalo zesinyithi echazwa zii-logarithmic spiral curves. Nangona ifana ngokubonakalayo ne-Archimedean spiral, isakhiwo sayo sezibalo esikhethekileyo siyenza ibe "yi-antenna ezimeleyo kwi-frequency."

Ukusebenza kwayo kuxhomekeke kwisakhiwo sayo esizixhasayo (izithuba zesinyithi nomoya ziyafana ngemilo) kunye nohlobo lwayo oluyi-angular kuphela. Ummandla osebenzayo we-antenna kwi-frequency ethile yindawo emile okwesangqa enomjikelezo omalunga nobude be-wavelength enye. Njengoko i-frequency yokusebenza itshintsha, le ndawo isebenzayo ihamba kakuhle kwiingalo ezijikelezayo, kodwa imo yayo kunye neempawu zombane zihlala zingaguquki, nto leyo evumela i-bandwidth ebanzi kakhulu.

Iingenelo eziphambili zale antenna kukusebenza kwayo kwe-ultra-wideband (ii-bandwidth ze-10:1 nangaphezulu ziqhelekile) kunye nokukwazi kwayo ukukhupha amaza ajikelezileyo ane-polarized. Iingxaki zayo eziphambili kukufumana inzuzo ephantsi kunye nesidingo senethiwekhi yokutya elungeleleneyo. Isetyenziswa kakhulu kwizicelo ezifuna ukusebenza kwe-wideband, njenge-Electronic Countermeasures (ECM), unxibelelwano lwe-broadband, kunye neenkqubo zokubeka iliso kwi-spectrum.