Pūihi Āmio 3 dBi Āhua Whai Hua, Awhe Auau 2-18 GHz RM-SIA218-3

Whakaahuatanga Poto:

Ko te Tauira RM-SIA218-3 a RF MISO he pūihi raina piko 45° e mahi ana mai i te 2-18GHz. Ka tukuna e te pūihi he whakanui 3 dBi Typ. me te VSWR iti 2:1 Typ. me te hononga SMA-Wāhine. He tino pai tēnei pūihi whānui-rahi, mahi-teitei mō ngā tono pēnei i te pakanga hiko, ngā rarangi rererangi, me te kimi ahunga whānui.

Whakapā mai Tikina te Pepa Raraunga Hua

Taipitopito Hua

Mātauranga Pūihi

Ngā Tohu Hua

Ngā Whakatakotoranga

RM-SIA218-3
Ngā tawhā	Noa		Ngā Wāhanga
Awhe Auautanga	2-18		GHz
Whiwhi	4 Momo.		dBi
VSWR	1.8 Momo
3dB Whānuitanga Hiko, Papa-E	75.79 Tauira		°
3dB Whānuitanga Hiko, Papa-H	75.47 Tauira.		°
He Matapōkere (Tūturu)	<5		°
Te Whakataurite i te Whānui(Tūmomo)	<0.5		dB
Te whakataurite i te wāhanga(Tūmomo)	<5		°
Whakawhiti Polarization (Tūmomo)	<-20		dB
Taumata o te taha taha(Tūmomo)	<-25		dB
Ōwehenga o mua ki muri(Tūmomo)	>35		dB
Te whakapolarisasi	45°Raina Tītaha
Hononga	SMA-Wahine
Te Whakahaere Mana	5		W
Te pāmahana	-55 ki te +85		℃
Rahi (RWT)		Ø98.0*90.0		mm
Taumaha		0.286		Kg

O mua: Pūihi Mata Rererangi 30 ki te 512 MHz Whakapūtanga Raina RM-ABA30512

Panuku: Pūihi Pūoro Arotahi-Ira 8.2-12.4GHz Awhe Auau, Rauemi Raraunga RM-SFLHA90-25 mō te Whakapōratanga Raina

Ko te pūihi porowhita he pūihi whānui kore-auau e tito ana i ngā ringa whakarewa piko maha, e whā te nuinga, e whakarite ana i roto i te tauira ōrite i waenganui. Ko ngā taha o ia ringa e tautuhia ana e te sinusoid, ā, ko ngā ringa tata e whakaohohia ana i waenga i a rātou anō.

Ko tana mahi e hangai ana ki tētahi āhuahanga e tautoko ana i a ia anō me te ariā o tētahi rohe hohe: i te hurihanga o te auau, ka neke te rohe hohe i ngā ringa, ka hua ake he whānui rawa te whānui o te whānui (tae atu ki te 10:1, neke atu rānei). Ka taea e te pūihi te tautoko i ngā pōraihana rārangi orthogonal e rua i te wā kotahi, i ngā pōraihana porowhita maui me te matau rānei—me tētahi whatunga whāngai tika.

Ko ngā painga matua ko te mahi whānui-rahi, te kaha ki te whakapūtā rua, te kōtaha iti, me ngā tauira irahiko pumau. Ko te ngoikoretanga matua ko te hiahia mō tētahi whatunga whāngai matatini, e uru ana ki ngā momo ranu whānui, ngā nekehanga ā-wāhanga rānei. He whānuitia te whakamahinga o ngā pūihi sinusoidal i roto i te pakanga hiko, te aroturuki i te whānuitanga, ngā pūnaha kimi ahunga, me ngā whakawhitiwhitinga whānui, inā koa ka hiahiatia te whiwhinga i te wā kotahi o ngā whakapūtā maha me te kapinga auau whānui.