2.92mm ya RF ihuza rusange

2.92mm ihuza coaxial ni ubwoko bushya bwa milimetero ya coaxial ihuza hamwe na diametre yimbere yumuyoboro winyuma wa 2.92mm hamwe nimbogamizi ya 50 Ω.Uru ruhererekane rwa RF coaxial ihuza rwakozwe na Wiltron.Kera mumwaka wa 1983 Abashakashatsi ba Field bakoze ubwoko bushya bwihuza bushingiye kumurongo wa milimetero watangijwe mbere, uzwi kandi nka K-uhuza, cyangwa SMK, KMC, WMP4.

Inshuro yakazi ya 2.92mm ihuza coaxial irashobora kugera kuri 46GHz murwego rwo hejuru.Ibyiza byumurongo wohereza ikirere bikoreshwa mubisobanuro, kuburyo VSWR yayo iba mike kandi igihombo cyo kwinjiza ni gito.Imiterere yacyo isa na 3.5mm / SMA ihuza, ariko umurongo wa frequency urihuta kandi amajwi ni mato.Nimwe mumikoreshereze ya milimetero ikoreshwa cyane kwisi.Hamwe na tekinoroji ya milimetero ya tekinoroji mu bikoresho byo gupima igisirikare mu Bushinwa, umuhuza wa coaxial 2.92mm wakoreshejwe cyane mu buhanga bwa radar, ingamba za elegitoronike, itumanaho rya satellite, ibikoresho byo gupima n’ibindi bice.

2.92mm yibikorwa byingenzi

Inzitizi iranga: 50 Ω

Inshuro zikoreshwa: 0 ~ 46GHz

Urufatiro rwimbere: IEC 60169-35

Kwihuza kuramba: inshuro 1000

Nkuko byavuzwe haruguru, intera ihuza 2.92mm ihuza na 3.5mm / SMA ihuza irasa, kubera ko guhuza nubwoko bwa SMA nubwoko bwa 3.5 byasuzumwe byuzuye mugushushanya umuyoboro wimbere ninyuma hamwe nuburinganire bwuruhande rwumuhuza.

Nkuko bigaragara mu mbonerahamwe ya 1, ibipimo byabagabo nabagore bahuza ubu bwoko butatu bwihuza birahuye, kandi mubitekerezo, birashobora guhuzwa nta nzibacyuho.Ariko, twakagombye kumenya ko ingano yabatwara hanze, inshuro ntarengwa, kubika ibikoresho bya dielectric, nibindi bitandukanye cyane, kuburyo imikorere yo kohereza no kumenya neza ibizamini bizagira ingaruka mugihe ubwoko butandukanye bwihuza bwakoreshejwe muguhuza.Bivugwa kandi ko SMA ihuza igitsina gabo ifite ibisabwa byo kwihanganira bike kuburebure bwa pin no kwagura pin.Niba SMA ihuza igitsina gabo yinjijwe muri 3.5mm cyangwa 2,92mm ihuza igitsina gore, gukoresha igihe kirekire bizatera kwangirika kwabagore, cyane cyane kwangiriza uhuza igice cya kalibrasi.Kubwibyo, niba abahuza batandukanye bahujwe, guhuza kwihuza nabyo bigomba kwirindwa kure hashoboka.