Putumōhio-
Te wehewehe mana roopu 617-4000MHz tino pai
I roto i ngā pūnaha RF hou, he mea nui ngā wehewehe hiko hei whakarite i te tohatoha me te tuku tohu whai hua. I tēnei rā, ka whakauruhia e mātou he wehewehe hiko mahi-teitei mō te roopu 617-4000MHz, e whakamahia whānuitia ana i roto i ngā whakawhitiwhiti ahokore, ngā pūnaha radar, ngā whakawhitiwhiti amiorangi...Pānuihia atu -
Te wehewehe mana roopu 617-4000MHz mahi-teitei
I roto i ngā tono RF, he wāhanga nui ngā wehewehe hiko i roto i ngā pūnaha tohatoha tohu. I tēnei rā, kei te whakauru mātou i tētahi wehewehe hiko mahi-teitei e tika ana mō te roopu auau 617-4000MHz, e whakamahia whānuitia ana i roto i ngā whakawhitiwhiti kōrero, ngā pūnaha radar me ētahi atu mara...Pānuihia atu -
Wehewehe Mana Roopu 617-4000MHz
Kua hangaia tā mātou wehewehe hiko mō te roopu auau 617-4000MHz, ā, e whakamahia whānuitia ana i roto i ngā whakawhitiwhiti ahokore, ngā whakawhitiwhiti amiorangi, ngā pūnaha radar me ētahi atu mara, e whakarato ana i ngā otinga tohatoha tohu pumau me te whai hua. Nā tōna mahi hiko tino pai...Pānuihia atu -
Ngā pūihi me ngā taputapu mō ngā ngaru mirimita ngaruiti: he tātaritanga whānui mai i te hangarau ki te tono
I roto i te hangarau whakawhitiwhiti kōrero e tere whanake ana, ko ngā hua ngaru mirimita ngaru, hei wāhanga nui o ngā pūnaha whakawhitiwhiti kōrero ahokore hou, he mahi nui tonu tā rātou. Ko ēnei pūihi me ngā taputapu kore mahi e mahi ana i te roopu auau 4-86GHz, kāore e taea anake te whakatutuki i te oma hihiri teitei...Pānuihia atu -
Te tūranga matua o te hangarau RF i roto i te taraiwa atamai
He mea nui te hangarau RF i roto i ngā pūnaha taraiwa atamai, e whakamahia ana hei whakatutuki i te whakawhitiwhiti kōrero ahokore me te whakawhiti raraunga i waenga i ngā waka me te taiao o waho. Ka whakamahia e ngā pūoko radar te hangarau RF hei kite i te tawhiti, te tere me te ahunga o ngā mea e karapoti ana, e whakarato ana i te māramatanga...Pānuihia atu -
Kaiwhakakotahi Poka RF 156-945MHz
He taputapu whakakotahi āputa toru-rohe teitei tēnei, i hangaia mō ngā whakawhitiwhitinga whatunga motuhake ki te kaipuke, ā, ka taea te whakarato i ngā otinga whakakotahi tohu pono i roto i ngā taiao uaua. E toru ngā rohe auau e kapi ana i te hua: 156-166MHz, 880-900MHz me te 925-945MHz,...Pānuihia atu -
Te Mārama ki ngā Tawhā-S: Ngā Tohu Mahi Matua i roto i te Hoahoa RF
He Kupu Whakataki ki ngā Tawhā-S: He Tirohanga Poto I roto i ngā whakawhitiwhiti kōrero ahokore me te hoahoa auau reo irirangi (RF), he taputapu nui ngā tawhā marara (tawhā-S) e whakamahia ana hei ine i te mahi a ngā wāhanga RF. Ka whakaahuahia e rātou ngā āhuatanga horapa o ngā tohu RF i roto i ngā taputapu rerekē...Pānuihia atu -
Te tūranga nui o ngā tātari LC iti-haere i roto i ngā pūnaha hiko hou
He mea nui te mahi a ngā tātari LC iti-haere i roto i te tukatuka tohu hiko. Ka taea e rātou te tātari i ngā tohu auau-iti me te pehi i te haruru auau-tiketike, ā, ka whakapai ake i te kounga o ngā tohu. Ka whakamahia e ia te hononga i waenga i te inductance (L) me te capacitance (C). Ka whakamahia te inductance hei ārai ...Pānuihia atu -
Ngā mātāpono matua me ngā tono auaha o ngā hononga aronga
He taputapu matua ngā hononga aronga i roto i ngā pūnaha RF me ngā pūnaha ngaruiti, ā, e whakamahia whānuitia ana i roto i te aroturuki tohu, te tohatoha hiko me te ine. Nā te hoahoa auaha ka taea e rātou te tango i ngā wāhanga tohu i roto i tētahi ahunga motuhake me te kore e whakararuraru i te tuku tohu matua. ...Pānuihia atu -
He tātaritanga hōhonu o ngā mātāpono mahi me ngā whakamahinga o ngā taputapu takirua, taputapu takitoru me taputapu whā
I roto i ngā pūnaha whakawhitiwhiti ahokore o ēnei rā, ko ngā taputapu takirua, ngā taputapu takitoru me ngā taputapu whā ngā wāhanga matua o te kore mahi hei whakatutuki i te tuku tohu maha-roopu. Ka whakakotahi, ka wehe rānei i ngā tohu mai i ngā roopu auau maha, ka taea ai e ngā taputapu te tuku me te whiwhi i ngā roopu auau maha i te wā kotahi...Pānuihia atu -
Te mātāpono mahi me te tātaritanga tono o te hononga
He taputapu kore mahi te hononga e whakamahia ana hei tuku tohu i waenga i ngā ara iahiko, i ngā pūnaha rānei. He whānuitia te whakamahinga i roto i ngā mara auau reo irirangi me ngā mara ngaruiti. Ko tana mahi matua he hono i tētahi ōwehenga o te mana mai i te raina tuku matua ki te raina tuarua kia tutuki ai te tohatoha tohu,...Pānuihia atu -
Ngā mahi matua me ngā tono maha-mara o ngā pūhiko RF
He taputapu kore mahi ngā porowhita RF, e toru, neke atu rānei ngā tauranga ka taea te tuku tohu RF i te ahunga kotahi. Ko tana mahi matua he whakahaere i te ahunga rere o te tohu, me te whakarite kia puta mai i te tauranga e whai ake nei kua tohua i muri i te whakaurunga o te tohu mai i tētahi tauranga, ā, kāore e hoki mai, e...Pānuihia atu
