Kakaretso:
E le karolo ea mantlha ho boenjiniere ba microwave, li-antenna tsa lenaka li fihletse kamohelo e ke keng ea bapisoa ho lits'ebetso tse fapaneng ka lebaka la litšobotsi tsa tsona tse ikhethang tsa motlakase le ts'epahalo ea sebopeho. Kakaretso ena ea tekheniki e lekola boholo ba bona litsamaisong tsa sejoale-joale tsa RF.
Melemo ea Setsebi:
Ts'ebetso ea Broadband: E bonts'a litšobotsi tse sa fetoheng tsa mahlaseli ho li-bandwidth tsa octave tse ngata (hangata 2: 1 kapa ho feta), li-antenna tsa lenaka li sebetsa e le litekanyetso tsa litšupiso ho11dBi antennamekhoa ea ho lekanya mefuta.
Broadband Horn Antenna(0.5-6GHz,11dBi)
Broadband Dual Polarized Horn Antenna (0.8-12GHz,11dBi)
Broadband Horn Antenna(0.6-6GHz,11dBi)
RF Miso11dbi letoto la lihlahisoa
Litšobotsi tsa Precision Radiation:
Beamidth botsitso ≤ ±2 ° ho pholletsa le bandwidth ea ts'ebetso
Khethollo ea polarization> 25dB
VSWR <1.25: 1 ka ho ntlafatsavacuum brazingboiqapelo
Sebopeho sa Botšepehi:
Li-alloys tsa aluminium tsa boemo ba sesole tse nang le bokaholimo ba <5μm
Ho tiisoa ha Hermetic bakeng sa ts'ebetso e thata ea tikoloho (-55 ° C ho ea + 125 ° C)
Tlhahlobo ea Likopo:
Sistimi ea Radar:
PESA Radar: E sebetsa e le karolo ea phepelo bakeng sa li-arrays tse sa sebetseng
AESA Radar: E sebelisoa ho lekanya li-subarray le litekong tse haufi le tšimo
Mekhahlelo ea Tekanyo:
Primary gain standard inTeko ea antenna ea RFthepa
Netefatso ea sebaka se hole
Teko ea EMI/EMC ka MIL-STD-461G
Mekhoa ea puisano:
Lijo tsa liteishene tsa satellite
Lihokelo tsa microwave tse ntlha-to-point
Tekanyo ea setsi sa 5G mmWave
Tekanyetso ya Papiso:
Leha li-antenna tse ling li le teng, litlhophiso tsa lenaka li boloka taolo ka lebaka la:
Karolelano e phahameng ea litšenyehelo / ts'ebetso
E thehiloeng tatellano ea ho lekanya
Botšepehi bo netefalitsoeng (> 100,000 hr MTBF)
Qetello:
Motsoako o ikhethileng oa antenna ea lenaka la ho tsebahatsa motlakase oa motlakase, ho tiea ha mochini, le ho ikatisa hoa litekanyo li netefatsa ho ata ha eona ho tsoelang pele ho boenjiniere ba microwave. Tsoelo-pele e ntseng e tsoela pele ho vacuum brazing le machining a nepahetseng le ho feta ho ntlafatsa ts'ebetso ea eona bakeng sa litsamaiso tsa moloko o latelang.
Litšupiso:
IEEE Standard 149-2021 (Mekhoa ea Teko ea Antenna)
MIL-A-8243/4B (Sehlopha sa Antenna ea Lenaka la Sesole)
ITU-R P.341-7 (Litšobotsi tsa Antenna tsa Reference)
Ho ithuta haholoanyane ka li-antenna, ka kopo etela:
Nako ea poso: May-20-2025
