I roto i ngā pūnaha whakawhitiwhiti kōrero ngaruiti me te RF, he mea nui te whakatutuki i tētahi tohu pūihi kaha mō te mahi pono. Ahakoa he kaihoahoa pūnaha koe, he **Kaihanga Pūihi RF**, he kaiwhakamahi mutunga rānei, mā te mārama ki ngā āhuatanga e whakarei ake ana i te kaha o te tohu ka āwhina i te arotau i ngā hononga ahokore. Ka tūhuratia e tēnei tuhinga ngā huānga matua e whakapai ake ana i te kaha o te tohu pūihi, me ngā māramatanga mai i **Ngā Kaihanga Pūihi Ngaruiti** me ngā tauira tae atu ki **Ngā Antenna Biconical** me **Ngā Pūihi Pūoro 24 GHz**.
1. Te Whiwhinga me te Aronga o te Pūihi
Ka whakaemihia e te pūihi whakanui-teitei, pērā i te **Pūihi Pūoro 24 GHz**, te kaha RF ki tētahi ahunga motuhake, ka whakanuia te kaha tohu i roto i taua hihi. He pai ake ngā pūihi ahunga (hei tauira, ngā rihi parabolic, ngā pūihi pūoro) i ngā momo ahunga-katoa (hei tauira, **Pūihi Pūoro-rua**) i roto i ngā hononga pūwāhi-ki-pūwāhi engari me whakarite tika. **Ngā Kaihanga Pūihi Ngaruiti**Whakapai ake i te whakanui mā te whakapai ake i te hoahoa pērā i te whakatikatika i ngā koki mura i roto i ngā pūihi haona, te hanga whakaata rānei i roto i ngā pūihi rihi.
2. Te Whakaiti i ngā Matenga
Ka puta te hekenga o te tohu nā:
- **Ngā Ngaronga o te Raina Whāngai**: Ka puta te ngoikore o te oro i ngā taura coaxial kounga iti, i ngā urutau arataki ngaru rānei. He mea nui ngā taura ngaronga iti me te taurite ātete tika.
- **Ngā Ngaronga Rauemi**: Me whakaiti e ngā ara iahiko pūihi (hei tauira, te parahi, te konumohe) me ngā papa hiko-kore ngā ngaronga ātete me te hiko-kore.
- **Te Whakararuraru i te Taiao**: Ka taea e te makuku, te puehu, ngā mea whakarewa tata rānei te whakamarara i ngā tohu. Mā ngā hoahoa pakari mai i **Ngā Kaihanga Pūihi RF** ka whakaitihia ēnei pānga.
3. Te Arotautanga o te Auautanga me te Whānuitanga o te Aratuku
Ngā auau teitei ake (hei tauira,24 GHz) ka taea ngā hihi whaiti ake me te whakanui ake i te kaha engari he ngawari ake ki te mimiti i te hau. **Ko ngā Antenna Biconical**, me tō rātou whānui o te whānui, ka tauhokohoko i te whakanui mō te ngāwari o te whakamātautau me ngā tono maha-auau. He mea nui te whiriwhiri i te roopu auau tika mō te whakamahinga.
RM-DPHA2442-10（24-42GHz）
RM-BCA2428-4（24-28GHz）
Ngā Hua Pūihi RFMiso 24GHz
4. Te Whakamātautau me te Whakatikatika Tika
**Mā te Whakamātautau Pūihi RF** ka tutuki te mahi i ngā whakaritenga. Ngā tikanga pēnei i:
- **Ngā Inenga Rūma Ānechoic** hei whakamana i ngā tauira irahiko.
- **Arowhai a te Kaitātari Whatunga** mō te ngaronga whakahoki me te VSWR.
- **Whakamātautau Papa-Tawhiti** hei whakaū i te whakanui me te whānui o te hihi.
Ka whakawhirinaki ngā kaihanga ki ēnei tikanga hei whakatikatika i ngā pūihi i mua i te whakatinanatanga.
5. Te Whakatakotoranga o te Pūihi me ngā Whirihoranga o te Huinga
- **Teitei me te Ātea**: Mā te whakaara ake i ngā pūihi ka whakaitihia ngā whakaata me ngā ārai o te whenua.
- **Ngā Huinga Pūihi**: Mā te whakakotahi i ngā huānga maha (hei tauira, ngā huinga ā-wāhanga) ka whakanui ake i te kaha o te tohu mā te pokanoa hangahanga.
Whakamutunga
Ka puta he tohu pūihi kaha ake i te hoahoa tupato (ngā rauemi whakanui nui, ngā rauemi iti-ngaronga), te whiriwhiri auau tika, te **Whakamātautau Pūihi RF** tino pakari, me te whakatinanatanga tino pai. **Ka whakamahia e ngā Kaihanga Pūihi Ngaruiti** ēnei mātāpono hei tuku otinga pakari pēnei i te **Ngā Pūihi Horn 24 GHz** mō ngā tono ngaru-mirimita, **Ngā Pūihi Biconical** rānei mō te whakamātautau EMC. Ahakoa mō te radar, 5G, ngā whakawhitiwhitinga amiorangi rānei, ko te whakarite i ēnei āhuatanga kia tino pai ai te mahi.
Mō ētahi atu kōrero mō ngā antenna, tirohia:
Wā tuku: Paenga-whāwhā-02-2025
