Ibisobanuro:
Nkibintu byingenzi mubikorwa bya microwave, antenne yamahembe yageze kubikorwa bitagereranywa mubikorwa bitandukanye bitewe nuburyo budasanzwe bwa electronique na electronique. Iyi tekinike ngufi isuzuma ubwiganze bwabo muri sisitemu ya kijyambere ya RF.
Ibyiza bya tekiniki:
Imikorere ya Broadband: Kugaragaza imirasire ihamye murwego rwinshi rwa octave (mubisanzwe 2: 1 cyangwa irenga), antene yamahembe ikora nkibipimo ngenderwaho muri11dBi antennaurwego rwo guhitamo.
Umuyoboro mugari Antenna (0.5-6GHz, 11dBi)
Umuyoboro mugari wa Antenna ya 0.82GHz ， 11dBi)
Umuyoboro mugari Antenna （0,6-6GHz, 11dBi)
RF MisoIbicuruzwa bya 11dbi
Imirasire yuzuye Ibiranga:
Ubwinshi bwumuriro ≤ ± 2 ° murwego rwagutse
Ivangura ryambukiranya imipaka> 25dB
VSWR <1.25: 1 binyuze muburyo bwizavacuum brazingibihimbano
Ubunyangamugayo:
Igisirikare cyo mu rwego rwa gisirikare cya aluminiyumu hamwe na <5μm hejuru yubuso
Ikidodo cya Hermetike kubikorwa bibi (-55 ° C kugeza + 125 ° C)
Isesengura rya Porogaramu:
Sisitemu ya Radar:
PESA Radar: Ikora nkibikoresho byo kugaburira passiyo
AESA Radar: Byakoreshejwe muri kalibrasi ya subarray hamwe no kugerageza-umurima
Sisitemu yo gupima:
Inyungu yibanze muriIkizamini cya antenna ya RFibikoresho
Umwanya wa kure wo kwemeza
Ikizamini cya EMI / EMC kuri MIL-STD-461G
Sisitemu y'itumanaho:
Sitasiyo ya satelite iragaburira
Ingingo-ku-ngingo ya microwave ihuza
5G mmIbikoresho fatizo bya kalibrasi
Isuzuma rigereranya:
Mugihe antenne zindi zibaho, ibishusho byamahembe bikomeza kuganza kubera:
Igiciro cyo hejuru / igipimo cyimikorere
Hashyizweho kalibrasi ikurikirana
Byemewe kwizerwa (> 100.000 hr MTBF)
Umwanzuro:
Antenna yamahembe yihariye idasanzwe ya electromagnetic iteganijwe, imbaraga za mashini, hamwe no kubyara byororoka bituma ikomeza kugaragara mubikorwa bya microwave. Iterambere rikomeje muri vacuum brazing hamwe no gutunganya neza neza birusheho kunoza imikorere ya sisitemu yigihe kizaza.
Reba:
IEEE Igipimo cya 149-2021 (Uburyo bwo Kwipimisha Antenna)
MIL-A-8243 / 4B (Antenna yahembe ya Gisirikare)
ITU-R P.341-7 (Reba Antenna Ibiranga)
Kugira ngo umenye byinshi kuri antene, nyamuneka sura:
Igihe cyo kohereza: Gicurasi-20-2025
