Abstract:
Njengengxenye eyisisekelo kubunjiniyela be-microwave, izimpondo zophondo zithole ukutholwa okungenakuqhathaniswa kuzo zonke izinhlelo zokusebenza ezihlukahlukene ngenxa yezimpawu zazo eziyingqayizivele zikagesi kanye nokuthembeka kwesakhiwo. Lo mfushane wezobuchwepheshe uhlola ukugqama kwawo ezinhlelweni zesimanje ze-RF.
Izinzuzo Zobuchwepheshe:
Ukusebenza kwe-Broadband: Ibonisa izici zemisebe ezingaguquguquki kuwo wonke ama-multi-octave bandwidths (imvamisa engu-2:1 noma ngaphezulu), izimpondo zezimpondo zisebenza njengamazinga okubhekisela11dBi i-antennaizinqubo zokulinganisa ububanzi.
I-Broadband Horn Antenna(0.5-6GHz,11dBi)
I-Broadband Dual Polarized Horn Antenna (0.8-12GHz,11dBi)
I-Broadband Horn Antenna (0.6-6GHz,11dBi)
RF Miso11dbi imikhiqizo yochungechunge
Izimpawu Zemisebe eqondile:
Ukuzinza kwe-Beamwidth ≤ ±2° kuwo wonke umkhawulokudonsa wokusebenza
Ukubandlululwa kwe-cross-polarization > 25dB
I-VSWR < 1.25:1 ngokusebenzisa i-optimizedi-vacuum brazingukwenziwa
Ubuqotho Besakhiwo:
Ama-alloys e-aluminium yezinga lezempi anobunzima obungaphezulu kuka-5μm
Ukuvalwa kwe-Hermetic kokusebenza kwemvelo okuqinile (-55 ° C kuya ku-+125 ° C)
Ukuhlaziywa Kwezicelo:
Amasistimu e-Radar:
I-PESA Radar: Isebenza njenge-feed element yama-arrays angenayo
I-AESA Radar: Isetshenziswa ekulinganisweni kwe-subarray kanye nokuhlola eduze kwenkundla
Amasistimu wokulinganisa:
Ukuzuza okuyinhloko okujwayelekile kuUkuhlolwa kwe-antenna ye-RFimishini
Ukuqinisekiswa kobubanzi benkundla ekude
Ukuhlolwa kwe-EMI/EMC nge-MIL-STD-461G ngayinye
Amasistimu wokuxhumana:
Okuphakelayo kwesiteshi sesathelayithi
Izixhumanisi ze-microwave-point-to-point
Ukulinganiswa kwesiteshi se-5G mmWave
Ukuhlola Okuqhathanisayo:
Ngenkathi ezinye izimpondo zikhona, ukucushwa kophondo kugcina ukubusa ngenxa:
Isilinganiso esiphezulu sezindleko/sokusebenza
Ukulandelelwa kokulinganisa okumisiwe
Ukuthembeka okuqinisekisiwe (>100,000 hr MTBF)
Isiphetho:
Inhlanganisela eyingqayizivele ye-antenna yophondo lokubikezela kazibuthe, ukuqina kwemishini, kanye nokuphindaphinda kokulinganisa kuqinisekisa ukwanda kwayo okuqhubekayo kubunjiniyela be-microwave. Intuthuko eqhubekayo ku-vacuum brazing kanye nokwenza kahle machining kuqhubekisela phambili ukusebenziseka kwayo kumasistimu esizukulwane esilandelayo.
Izithenjwa:
I-IEEE Standard 149-2021 (Izindlela Zokuhlola I-Antenna)
I-MIL-A-8243/4B (I-Military Horn Antenna Spec)
I-ITU-R P.341-7 (Izici ze-Antenna eyinkomba)
Ukuze ufunde kabanzi ngama-antenna, sicela uvakashele:
Isikhathi sokuthumela: May-20-2025
