Ngā Pūnaha Whakakaha Haruru Iti, 4~8GHz, Whakanui 40dB, Tau Haruru (NF) 1.1dB

Ka whakarei ake te pūnaha whakakaha haruru iti hou i te whiwhinga tohu mahi-teitei. I roto i ngā mara pēnei i te whakawhitiwhiti kōrero ahokore, te kimi radar, te whakatere amiorangi, me te ine tika, he wero hangarau nui tonu te whakakaha pono o ngā tohu ngoikore. E whakahīhī ana mātou ki te whakauru i tā mātou pūnaha whakakaha haruru iti (LNA) me te whakanui 40dB, e tuku ana i te pehi haruru tino pai, te pumau whakanui teitei, me te mahi whānui hei whakarato i tētahi otinga whakakaha tohu mua-mutunga pono mō ngā pūnaha hiko matatau. Kei raro nei he tirohanga poto mō ōna āhuatanga matua me āna tono:

Ngā Āhuatanga Matua:

1. Mahi tino iti te haruru
Mā te whakamahi i te hangarau haurua-ā-ira matatau me te hoahoa ara iahiko kua arotauhia, ka tutuki i te pūnaha te mahi tatauranga haruru ārahi-a-umanga, me te pehi pai i te haruru ā-roto o te pūnaha kia pai ai te whiwhinga o ngā tohu ngoikore me te tairongo nui, he mea tino pai mō ngā tono me ngā whakaritenga ōwehenga tohu-ki-haruru tino kaha.
2. Te nui o te whiwhinga me te raina pai ake
Ka whakaratohia e te whakakaha oro he whakanui teitei me te pupuri tonu i te pono o te tohu mā te hangarau whakahaere whakanui maha-wāhanga, e tuku ana i te awhe hihiri whānui e tika ana mō ngā taiao hikohiko matatini.
3. Kapinga whānui
E tautoko ana te pūnaha i ngā auautanga iti ki ngā roopu ngaru mirimita, ā, e tuku ana i ngā kōwhiringa auautanga ngāwari hei whakatutuki i ngā hiahia kanorau i roto i ngā whakawhitiwhiti kōrero, te radar, te whetūrangi reo irirangi, me te maha atu.
4. Te pumau me te pono o te kounga teitei
Mā te whakatikatika pāmahana me ngā ara iahiko whakahāngai urutau kua hangaia, ka pumau te mahi i raro i ngā pāmahana rerekē me te mahi roa. Ka pehia e te hoahoa ā-pūrere kua tiakina katoatia te pokanoa o waho, kia pai ai mō ngā taiao uaua.
5. Whakaurunga mahi atamai
Mā ngā atanga whakahaere mamati whiriwhiri (hei tauira, SPI/I2C) ka taea te whakarerekētanga mamao, te aroturuki tūnga, me te tautuhi hapa, ka āwhina i te whakaurunga maeneene ki ngā pūnaha whakamātautau aunoa, ki ngā taputapu whiwhi atamai rānei.

Ngā tono noa:

1. Ngā teihana tūāpapa whakawhitiwhiti kōrero ahokore: Ka whakarei ake i te aro o te kaiwhiwhi i roto i ngā pūnaha 5G/6G, ka whakapai ake i te kapinga taha.
2. Ngā pūnaha amiorangi me te rererangi: E tautoko ana i te whiwhinga tohu amiorangi me te tūhuratanga hōhonu i roto i ngā taiao tawhiti-tino-roa, iti-SNR.
3. Te radar me te pakanga hiko: Ka whakanui ake i te ngoikore o te kitenga o te haruru o te ūnga, ka whakapai ake i te taumira radar.
4. Ngā taputapu pūtaiao me te ine: Ka whakarato i te whakanui tohu parakore teitei mō ngā karu tiro reo irirangi, ngā whakamātautau matūriki, me ētahi atu.
5. Ngā taputapu hiko hauora: Ka taea te hopu tohu tika i roto i te MRI me ngā pūnaha aroturuki tohu ora.

Kei te whakarato a Qualwave Inc. i ētahi pūnaha whakakaha haruru e kapi ana i te awhe auau DC ki te 110GHz mō ngā momo tono. Kei roto i tēnei tuhinga he pūnaha LNA 4-8GHz me te tau haruru 1.1dB.