Pūihi Pūoro Porowhita Takirua, 7 dBi, Awhe Auau 2-12GHz RM-DCPHA212-7

Pūihi Pūoro Porowhita Takirua, 7 dBi, Whānuitanga Auau 2-12GHz RM-DCPHA212-7 Whakaahua Matua

Whakaahuatanga Poto:

Taipitopito Hua

MĀTAURANGA PŪNAHA

Ngā Tohu Hua

Ngā Whakatakotoranga

RM-DCPHA212-7
Taonga	Whakatakotoranga	Ngā Wāhanga
Awhe Auautanga	2-12	GHz
Whiwhi	7 Momo.	dBi
AR	0.5-1.6	dB
Te whakapolarisasi	DualCporowhitaPkua whakawāteatia
Hononga	SMA-Wahine
Te whakaoti	Peita
Rauemi	Al	dB
Rahi(RWH)	7575108.66(±5)	mm
Taumaha	231	g

O mua: Ripanga Whakamātautau Rūma Anechoic Antenna, Ripanga Whakamātautau Tuaka Takirua RM-ATDA-01

Panuku: Pūihi Pūoro Whānui 20 dBi Whānui, Awhe Auau 2.9-3.6 GHz RM-BDHA2936-20

Ko te Pūihi Pūoro Porowhita Takirua he wāhanga ngaruiti matatau e taea ai te tuku me te/ranei te whiwhi i ngā ngaru Porowhita Mauī me te Matau i te wā kotahi. Ka whakauruhia e tēnei pūihi matatau he pūoro porowhita me te Whakawhiti Aratau Orthogonal i roto i te hanganga pūoro kua hangaia kia tika, kia taea ai te mahi motuhake i roto i ngā hongere pūoro porowhita e rua puta noa i ngā roopu auau whānui.

Ngā Āhuatanga Hangarau Matua:

Mahi CP Takirua: Ngā tauranga RHCP me LHCP motuhake
Ōwehenga Tuaka Iti: I te nuinga o te wā <3 dB puta noa i te roopu whakahaere
Te Wehenga Tauranga Teitei: I te nuinga o te wā >30 dB i waenga i ngā hongere CP
Mahi Whānui: Ko te ōwehenga auau 1.5:1 ki te 2:1 te tikanga
Pokapū Wāhanga Pūmau: He mea nui mō ngā tono ine tika

Ngā Taupānga Matua:

Ngā pūnaha whakawhitiwhiti kōrero amiorangi
Te radar polarimetric me te pūoko mamao
GNSS me ngā tono whakatere
Te ine me te whakatikatika i te pūihi
Rangahau pūtaiao e hiahia ana ki te tātaritanga polarization

Ka whakaitihia e tēnei hoahoa pūihi ngā ngaronga taupatupatu o te polarization i roto i ngā hononga amiorangi, ā, ka whakarato i te mahi pono i roto i ngā tono ka rerekē pea te polarization tohu nā ngā āhuatanga taiao, nā te whakatakotoranga tūāpapa rānei.