Pūihi Pūoro Whakanui Paerewa RM-SGHA10-25 mō ngā Whakamahinga W-Band 75–110 GHz

Te Mahi Tika mō te Ine i te W-Band RF

I ngā auau ngaru mirimita, he mea nui ia wāhanga o te mekameka ine. Ka taea e ngā taurite iti o te aukati, ngā tauira irahiko kāore i te pumau, ngā wāhanga porowhita kāore e hiahiatia te pā ki te tika o te whakamātautau.RF MISOPūihi Pūwero Paerewa RM-SGHA10-25kua hangaia mō ngā tono puta noa i75 ki te 110 GHz, e whakarato ana i tētahi otinga pūihi pumau, tino ahunga hoki mō ngā kaihangarau e mahi ana i te roopu-W.

I hangaia huri noa i tētahiAtanga arataki ngaru WR10, ka whakakotahi te RM-SGHA10-25 i te whānuitanga o te kapinga auau me25 dBi te pikinga noame1.1:1 VSWR noa. Mā tēnei huinga ka taea te tuku i te whakawhiti pūngao RF whai hua, me te pupuri tonu i te aronga kaha puta noa i te awhe mahi. Ka whakamahia e te pūihite whakapōreareatanga rārangiā, e tohu ana50 dB te wehenga whakawhiti-polarization, e tautoko ana i ngā inenga ina he wāhanga nui o te mahi a te pūnaha te wehewehe i te pōraritanga.

Teitei o te Arotahi puta noa i te 75–110 GHz

He mea tino nui te uara o te haona whakanui paerewa ina mau tonu te whanonga o te irahiko i te mea ka huri te auau. Ko ngā raraunga whakatauira i tukuna mōRM-SGHA10-25e whakaatu ana i te piki haere o te whakanuinga puta noa i te roopu, mai i te awhe waenga-25 dBi i te pito o raro ki runga ake i te 27 dBi tata ki te 110 GHz.

Ka kitea anō hoki tēnei whanonga aronga i roto i ngā tauira irahiko.75 GHz, 92.5 GHz, me te 110 GHz, ka mau tonu te mārama o te hihi matua i ngā tauira whaihanga, ā, ka whaiti haere te hihi i te pikinga o te auau. Ko ngā uara whānui hihi 3 dB kua pūrongohia e whakaatu ana i tēnei ahunga whakamua, e whakarato ana i ngā raraunga tohutoro whai hua ki ngā kaihangarau i te wā e aromatawai ana i te taumira koki, ngā whakaritenga whakarārangi, me te āhuahanga ine.

Whakaata Iti mō ngā Mekameka Ine Ma

I ngā auau W-band, ka tino hira te taurite pai o te aukati nā te mea ka taea e ngā ngaronga me ngā whakaata te awe i te koretake o te ine whānui.

Kua tohua te RM-SGHA10-25 ki teVSWR noa o te 1.1:1, ā, kei te tata tonu te pihi whakatauira i roto i te pepa raraunga ki te kotahi puta noa i te awhe mahi 75–110 GHz. Ka āwhina tēnei whanonga whakaata-iti ki te whakaiti i ngā pānga ngaru-tū kāore e hiahiatia, ā, ka taea ai te nui ake o te mana RF e wātea ana kia tae atu ki te kōhao pūihi.

Mō ngā tatūnga taiwhanga me ngā pūnaha whakamātautau ngaru-mirimita, ko te tikanga ka taea e te pūihi te mahi hei huānga tukurua, hei huānga whiwhi rānei, ina he mea nui te auautanga me te whanonga RF whakahaere.

Te Parakore o te Polarization Kaha

Ko te hoahoa porowhita-rārangi o te pūihi e tautokona ana e te wehenga porowhita-whiti teitei. Kei roto i ngā whakatakotoranga50 dB te wehenga whakawhiti-polarization, i te mea e whakarato ana ngā raraunga whakatauira e haere tahi ana i ētahi atu māramatanga ki te wehewehenga pōraritanga puta noa i te awhe whakahaere.

He mea tino nui te wehewehenga pōraritanga teitei ina hiahia ngā kaihangarau ki te wehewehe i te wāhanga pōraritanga e hiahiatia ana mai i te pūngao orthogonal kāore e hiahiatia. Engari i te arotahi noa ki te whakanui, ka homai e tēnei āhuatanga tāpiri he pikitia whānui ake o te mahi a te pūihi i roto i ngā inenga RF tino tika.

Kiato, Mama, ā, Hangaia mō te Whakaurunga Mirimita-Ngaru

Ahakoa tōna kaha auau teitei, he iti tonu te RM-SGHA10-25. Ko te ine o te whirihoranga momo-C he tata ki te82.5 × 26.09 × 33.68 mmā, ko te taumaha anake0.03 kirokaramu. Ko tōna hanganga parahi me tewhakaotinga kouraka whakakotahi i te kawe hiko me te hoahoa wae mirimita-ngaru ngaio.

E whakaatu ana hoki te pepa raraunga i ngā whirihoranga arataki ngaru/flange me te atanga hononga, e hoatu ana ki ngā kaihanga he ngāwari ake i te wā e whakauru ana i te pūihi ki ngā tatūnga RF rerekē.

Me tana75–110 GHz te kapinga, 25 dBi te whakanui noa, he iti te VSWR, he kaha te wehewehe polarization, me te hoahoa WR10 kiato, teRM-SGHA10-25e whakarato ana i tētahi otinga haona whakanui paerewa tika, whai hua hoki mō ngā taiao ine RF me te pūihi W-band uaua.