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 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.