Pūihi Parabolic Prime Focus 8-18 GHz 35dB Typ.Gain RM-PFPA818-35

Antenna Parabolic Prime Focus 8-18 GHz 35dB Typ.Gain RM-PFPA818-35 Whakaahua Matua

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RM-PFPA818-35
Ngā tawhā	Noa	Ngā Wāhanga
Awhe Auautanga	8-18	GHz
Whiwhi	31.7-38.4	dBi
Tauwehenga Pūihi	17.5-18.8	dB/m
VSWR	＜1.5 Momo
Whānuitanga hihi 3dB	1.5-4.5 nekehanga
10dB Whānuitanga Hiko	3-8 nekehanga
Te whakapolarisasi	Raina
Te Whakahaere Mana	1.5kw (Tihi)
Hononga	Momo-N (wahine)
Taumaha	4.74 ingoa	kg
MōrahiRahi	Diameter o te whakaata 630 (ingoa)	mm
Te Whakamaunga	8 ngā kōhao, i patohia te M6 i runga i te 125 PCD	mm
Hanganga	Konumohe Whakaata, Paninga Paura

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Panuku: Pūihi Pūoro Paerewa 25dBi Typ.Gain, Awhe Auau 110-170 GHz RM-SGHA6-25

Ko te Prime Focus Parabolic Antenna te momo pūihi whakaata tino rongonui, tino taketake hoki. E rua ngā wāhanga matua o tēnei pūihi: he whakaata whakarewa he rite ki te paraboloid o te hurihanga, me te whāngai (hei tauira, he pūihi haona) kei tōna pūwāhi arotahi.

Ko tōna mahi e hangai ana ki te āhuatanga āhuahanga o te parabola: ko ngā ngaru porowhita e puta mai ana i te pūwāhi arotahi ka whakaatahia e te mata parabola ka hurihia hei hihi ngaru papatahi tino ahunga mō te tuku. I tetahi atu taha, i te wā e whiwhi ana, ka whakaatahia ngā ngaru taupatupatu whakarara mai i te papa tawhiti ka kukū ki te whāngai i te pūwāhi arotahi.

Ko ngā painga matua o tēnei pūihi ko tōna hanganga ngāwari, he tino teitei te whakanui, he koi te aronga, me te iti o te utu hanga. Ko ōna ngoikoretanga matua ko te aukati i te hihi matua e te whāngai me tōna hanganga tautoko, e whakaiti ana i te pai o te pūihi me te whakapiki i ngā taumata taha. Hei tāpiri, ko te tūranga o te whāngai i mua i te whakaata ka arahi ki ngā raina whāngai roa ake me te uaua ake o te tiaki. He whānuitia te whakamahinga i roto i ngā whakawhitiwhitinga amiorangi (hei tauira, te whiwhinga pouaka whakaata), te whetū reo irirangi, ngā hononga ngaruiti whenua, me ngā pūnaha radar.