Tinyanga ta microwave, kuphatikiza tinyanga ta X-band horn ndi tinyanga tating'onoting'ono tomwe timapezamo ma waveguide probe, zimakhala zotetezeka zikapangidwa ndikugwiritsidwa ntchito moyenera. Chitetezo chawo chimatengera zinthu zitatu zofunika: kuchuluka kwa mphamvu, kuchuluka kwafupipafupi, komanso nthawi yowonekera.
1. Miyezo ya Chitetezo cha Ma radiation
Malire Owongolera:
Nyanga za ma microwave zimagwirizana ndi malire a FCC/ICNIRP (monga ≤10 W/m² m'malo a X-band). Makina a radar a PESA amaphatikiza kuzimitsidwa kwamagetsi anthu akayandikira.
Ma frequency Impact:
Ma frequency apamwamba (monga X-band 8–12 GHz) ali ndi kuya kosaya (<1mm pakhungu), amachepetsa chiwopsezo cha kuwonongeka kwa minofu motsutsana ndi kutsika kwafupipafupi kwa RF.
2. Zopangira Zotetezedwa Zopangira
Kukhathamiritsa kwa Antenna:
Mapangidwe apamwamba kwambiri (> 90%) amachepetsa ma radiation osokera. Mwachitsanzo, tinyanga ta waveguide probe timachepetsa sidelobes mpaka <-20 dB.
Kuteteza & Interlocks:
Zida zankhondo/zachipatala zimayika makola a Faraday ndi masensa oyenda kuti apewe kukhudzidwa mwangozi.
3. Real-World Mapulogalamu
| Zochitika | Muyeso wa Chitetezo | Mulingo Wowopsa |
|---|---|---|
| 5G Base Stations | Beamforming imapewa kuwonekera kwa anthu | Zochepa |
| Airport Radar | Malo otsekeredwa mpanda | Zosawerengeka |
| Kujambula Zachipatala | Kuchita masewera olimbitsa thupi (<1% ntchito yozungulira) | Kulamulidwa |
Kutsiliza: Tinyanga ta Microwave ndi zotetezeka tikamatsatira malire ndi kapangidwe koyenera. Ngati tinyanga tating'onoting'ono, sungani mtunda wopitilira 5m kuchokera pamabowo oyenda. Onetsetsani kuti tinyanga tating'ono tating'onoting'ono tating'onoting'ono ndi chitetezo musanatumize.
Kuti mudziwe zambiri za antennas, chonde pitani:
Nthawi yotumiza: Aug-01-2025
