RHCP Log Spiral Antenna 3.5dBi Typ. Gain, 0.1-1 GHz Auautanga Awhe RM-LSA011-4R

Pūihi Porowhita RHCP Log 3.5dBi Whānui, Awhe Auau 0.1-1 GHz RM-LSA011-4R Whakaahua Matua

Whakaahuatanga Poto:

Ko te tauira RM-LSA011-4R a te RF MISO he pūihi porowhita matau e mahi ana mai i te 0.1-1GHz. Ka tukuna e te pūihi he whakanui 3.5 dBi Typ. me te VSWR iti 2.5 me te hononga SMA-Wāhine. He mea hanga motuhake mō ngā mara he tino nui ngā whakaritenga mō te urutau whānui me te polarization, pērā i te tirotiro hiko, te whakamātautau EMC, me te whakawhitiwhiti kōrero whānui.

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MĀTAURANGA PŪNAHA

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Ngā Whakatakotoranga

RM-LSA011-4R
Ngā tawhā	Noa		Ngā Wāhanga
Awhe Auautanga	0.1-1		GHz
Āraitanga	50		ngā ohm
Whiwhi	3.5 Momo.		dBi
VSWR	2.5 Momo
Te whakapolarisasi	Porowhita RH
Ōwehenga Tuaka	<3.75		dB
Rahi	1270*Ø1000(±5)		mm
Hononga	SMA-Wahine
Taumaha o te Pūihi	14.815		Kg
Taumaha kiAntennaBrakete	26.835		Kg
Te Whakahaere Mana	CW:50	Te tihi:100	W
Rauemi Pūihi	Ngā Rauemi Whakakotahi

O mua: Pūihi Pūoro Porowhita Takirua, 10 dBi, Awhe Auau 2-6GHz RM-DCPHA26-10

Panuku: Cassegrain Antenna 26.5-40GHz Awhe Auautanga, Whiwhi 40dBi Typ.RM-CGA28-40

He pūihi koki tawhito te pūihi porowhita-rōra, ā, ko ōna rohe ringa whakarewa e tautuhia ana e ngā ānau porowhita rōra. Ahakoa he rite ki te porowhita Archimedean, ko tōna hanganga pāngarau ahurei e hanga ana hei "pūihi kore-auau" tūturu.

Ko tana mahi e whakawhirinaki ana ki tōna hanganga ā-whaiaro (he rite te āhua o te whakarewa me ngā āputa hau) me tōna āhua koki anake. Ko te rohe hohe o te pūihi i tētahi auau motuhake he rohe porowhita me te porowhita o te roangaru kotahi. I te hurihanga o te auau mahi, ka neke maeneene tēnei rohe hohe i ngā ringa porowhita, engari ka noho tonu tōna āhua me ōna āhuatanga hiko, ka taea ai te whānui o te whānui o te whānuitanga.

Ko ngā painga matua o tēnei pūihi ko tōna mahi whānui-rahi (he mea noa ngā whānui o te whānuitanga o te whānuitanga o te 10:1, neke atu rānei) me tōna kaha ki te tuku i ngā ngaru porowhita-polarized. Ko ōna ngoikoretanga matua ko te iti o te whiwhinga me te hiahia mō tētahi whatunga whāngai taurite matatini. He whānuitia te whakamahinga i roto i ngā tono e hiahia ana ki te mahi whānui-rahi, pērā i ngā Electronic Countermeasures (ECM), ngā whakawhitiwhitinga whānui, me ngā pūnaha aroturuki ira.