Umuyoboro wa radiyo (RF) uhuza coaxial, uzwi kandi kwizina rya RF, nibintu byingenzi mugukwirakwiza ibimenyetso bya RF / microwave. Bahuza imirongo yohereza coaxial kugirango bashobore guhuza ibikoresho / modules, bikwirakwiza neza ibimenyetso bya RF na microwave. Zikoreshwa cyane mu itumanaho ridafite insinga, gutangaza, televiziyo, radar, no mu zindi nzego.
Ugereranije nibindi bikoresho bya elegitoronike, abahuza RF bafite amateka make ugereranije. Umuhuza wa mbere wa RF - umuhuza UHF - wavumbuwe mu 1930. Mu gihe cy’Intambara ya Kabiri y'Isi Yose, kubera ko byihutirwa intambara ikenewe ndetse no guteza imbere itumanaho rya radar, radiyo, na microwave, urwego ruciriritse - nka N, C, BNC, na TNC.
Nyuma ya 1958, hagaragaye ibicuruzwa bito nka SMA, SMB, na SMC. Mu 1964, hashyizweho amahame y’igisirikare cy’Amerika MIL - C-39012, "Ibisobanuro rusange kuri Radiyo Frequency Coaxial Connector", byemejwe. Kuva icyo gihe, abahuza RF batangiye gutera imbere bagana ubuziranenge, gukurikiranwa, no kwisi yose.
Nibihe bice bigize umuhuza wa RF coaxial? Ni ubuhe bwoko buhari? Nigute ushobora guhitamo iburyo bwa RF coaxial ihuza porogaramu yawe? Reka turebe neza.
1. Ibigize nibiranga RF Coaxial Connector
RF ihuza coaxial mubusanzwe igizwe numuyoboro wimbere, umuyobozi winyuma, insulator, hamwe nuhuza. Imiyoboro yimbere ninyuma niyiyobora hagati hamwe nicyuma cyo hanze cyicyuma, gitandukanijwe na insulator kugirango birinde kwangiriza ibimenyetso no kumeneka. Ihuza nigice cyibanze cyumuhuza, ikoreshwa mugushyiramo cyangwa gukuraho umutwe wumuhuza kugirango urangize ibimenyetso.
Igishushanyo mbonera gitanga imiyoboro ya RF coaxial nziza yo hejuru - imikorere yo kohereza inshuro nyinshi, imbaraga zikomeye zo kurwanya -, kandi byoroshye kandi byizewe.
2. Uburyo bwo Kwishyiriraho RF Coaxial Connector
Umuyoboro wa RF coaxial urashobora gushyirwaho muburyo butatu: gushiraho ikibaho (muri rusange hamwe na 2 - umwobo / 4 - flanges), kwishyiriraho PCB, no gushiraho insinga (umuyoboro wa kabili). Kwishyiriraho paneli birashobora kugabanywa mubyuma binyuze murukuta -, dielectric ikoresheje urukuta -, umwuka unyuze kurukuta, utandukanijwe, nubwoko-buhuza.
Uburyo butatu bwo guhuza
Guturika Reba Ibyuma Binyuze - Kwinjiza Urukuta
3. Ubwoko bwihuza Ubwoko
RF ihuza coaxial ije muburyo butandukanye, hamwe na seriveri zirenga 20 zizwi ku rwego mpuzamahanga ndetse nibindi bisobanuro. Ubwoko busanzwe burimo BNC ihuza, SMA ihuza, N ihuza, na TNC. Ubwoko butandukanye bwa RF coaxial ihuza ikoreshwa mubihe bitandukanye.
Kurugero, Shenzhen Xinqiyuan Ikorana buhanga rya RF coaxial itanga ubwoko bugera kuri 22, harimo 1.85mm, 2.4mm, 2.92mm, 3.5mm, SMA, SSMA, SMP, SSMP (SMPM), BMA, BNC, TNC, MCX / MMCX, 4.3 / 10, N, L16, SC, na SMB. Buri muhuza ahuza neza nubuziranenge, yujuje ibyifuzo bya gisirikare bitandukanye nubucuruzi.