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He aha te Arotahi o te Pūihi?
I roto i te mara o ngā pūihi ngaruiti, ko te aronga he tawhā matua e tautuhi ana i te whai huatanga o te pūihi ki te arotahi i te pūngao ki tētahi ahunga motuhake. He ine tēnei i te kaha o te pūihi ki te arotahi i te irahiko auau reo irirangi (RF) ki tētahi ahunga motuhake...Pānuihia atu -
【Hua hou】Pūtahi Pūoro Takirua Koniko RM-CDPHA1520-15
Whakaahuatanga Pūihi Pūoro Takirua Konikora 15 dBi Whānuitanga Āhua, Awhe Auau 1.5-20GHz RM-CDPHA1520-15 Ngā Whakatakotoranga Tuemi...Pānuihia atu -
He pai ake te pūihi mēnā he nui ake te whakanui?
I roto i te ao hangarau ngaruiti, he mea nui te mahi a te pūihi hei whakatau i te whai huatanga me te whai huatanga o ngā pūnaha whakawhitiwhiti kōrero ahokore. Ko tētahi o ngā kaupapa e tautohetia ana ko te mea he pai ake te pūihi mēnā he nui ake te whakanui. Hei whakautu i tēnei pātai...Pānuihia atu -
Me pēhea te whakanui ake i te whiwhinga pūihi
He tawhā nui te whakanui pūihi i roto i ngā pūnaha whakawhitiwhiti kōrero ahokore, nā te mea ka whakatau i te kaha o te pūihi ki te arahi, ki te arotahi rānei i te kaha auau reo irirangi ki tētahi ahunga motuhake. Mā te whakanui pūihi teitei ake ka pai ake te kaha o te tohu, ka whakawhānui ake i te whānuitanga whakawhitiwhiti kōrero, ā, ka whakarei ake...Pānuihia atu -
He aha te pūihi ā-wā takiuru?
I te tau 1957 i whakaarohia te Log Periodic Antenna (LPA), ā, he momo antenna anō tēnei kāore e taea te whakarerekē i te auau. E hangai ana ki tēnei ariā ōrite: ina hurihia te antenna kia rite ki tētahi tauwehenga ōwehenga τ, ā, e ōrite tonu ana ki tōna hanganga taketake...Pānuihia atu -
Mātauranga Pūihi Whiwhi Pūihi
1. Te pikinga o te pūihi Ko te pikinga o te pūihi e pā ana ki te ōwehenga o te mātotoru o te mana irahiko o te pūihi i roto i tētahi ahunga kua tohua ki te mātotoru o te mana irahiko o te pūihi tohutoro (he pūtake pūwāhi irahiko pai te nuinga) i te mana whakauru kotahi. Ko ngā tawhā e ...Pānuihia atu -
Me pēhea te whakapai ake i te pai o te tuku me te whānuitanga o te pūihi
1. Whakapai ake i te hoahoa pūihi Ko te hoahoa pūihi te mea nui ki te whakapai ake i te pai me te whānuitanga o te tuku. Anei ētahi huarahi hei whakapai ake i te hoahoa pūihi: 1.1 Whakamahia te hangarau pūihi maha-pūaha Ka taea e te hangarau pūihi maha-pūaha te whakauru...Pānuihia atu -
【Hua hou】Planar Spiral Antenna, RM-PSA218-2R
Tauira Awhe Auautanga Whakanui VSWR RM-PSA218-2R 2-18GHz 2Typ 1.5 Typ RF Ko te Tauira RM-PSA218-2R he porowhita matau-ringa...Pānuihia atu -
【Hua hou】Pūrere Pūoro Rua, RM-DPHA4244-21
Whakaahuatanga Ko te RM-DPHA4244-21 he huihuinga pūihi haona roopu-katoa, takirua-polarized, e mahi ana i te awhe auau o te 42 ki te 44 GHz. T...Pānuihia atu -
He aha te whiwhinga tino pai o te pūihi
He aha te whakanui o te pūihi? Ko te whakanui pūihi e pā ana ki te ōwehenga o te mātotoru mana o te tohu i hangaia e te pūihi tuturu me te waeine hihi pai i te pūwāhi kotahi i te wāhi i raro i te āhua o te mana whakauru ōrite. E whakaahua ana i te rahinga...Pānuihia atu -
Te whanaungatanga i waenga i te mana o te hononga RF coaxial me te huringa auau tohu
Ka heke te mana whakahaere o ngā hononga RF coaxial i te pikinga ake o te auau tohu. Ko te huringa o te auau tohu tuku ka arahi tika ki ngā huringa o te ōwehenga ngaru tū me te ngaohiko, ka pā ki te kaha o te mana tuku me te pānga kiri. Mō ...Pānuihia atu -
【Hua hou】Pūnaha haona whakanui paerewa, WR(10-15)
Te Pūihi Pai rawa atu māu Ngā Āhuatanga Noa > Whakanui: 25 dBi Taipitopito > Whakapūtanga Raina > VSWR: 1.3 Taipitopito > Wehenga Whakapūtanga Whakawhiti: 50 &g...Pānuihia atu
