Neno matut mar mwandu
SMA ma dhako ma tudruok en SMA -KE SMT. Gitiyo kodgi ahinya e kor lwasi kod kor lwasi, gik lweny mag lweny, mbui maonge waya, kod gige tudruok mag maikrowev kata tudruok mag data. Bende, giketo kebo ma ng’ich kata ma ng’ich ma tiyo nyaka 18GHz.
Yore mag tudruok mag SMA gi PCB
1. Tudruok mar plag ma achiel kachiel
Kaka Inyalo Keto kendo Iketo : Keto plag mar SMA ma ng’ato nyalo ng’ado e wi PCB ma oseloso chon. Iketo mos mos kendo mos mos, ine ni pin ka pin mar plug odhi maber gi bur mar keto. Owinjore kik iti gi teko mang’eny ahinya e kinde ma iketoe gik moko mondo kik itur pinje mag plug kata ketho buche ma iketoe gik moko e PCB.
Keto Pinje Maber : Ti kod pinje mondo iting’ pinje mag plug maber matin mondo gibed maber e wi PCB. Mano miyo plagno bedo motegno kendo ogeng’o ng’ato ang’ata ma dhi e kinde ma ilosoe gik moko, ma miyo ng’ato bedo gi ng’eyo ma malo.
Solder ma kare: Ket chuma mar solder nyaka digri 300 nyaka digri 350. Ti gi flux matin e kama pin kod PCB tudruoke. Kae, ti gi wick mar loso pin mondo isol pinno e pad mar PCB. E kinde ma itimoe gik moko, rit maber kinde kod ng’ich, ka iketo pin ka pin ng’ich kuom sekon 2-3 mondo kik gik ma ng’ich ma ng’ich, gik ma ng’ich ma ok ng’ich, kata ketho PCB nikech ng’ich mokalo kiewo kata ng’ich ma ng’ich kuom thuolo malach. Bang' ka osetieko loso, ng'ad pinje mokalo maber ka itiyo gi masin mar ng'ado waya.
2. Tudruok mar Got ma ni e wi lowo
Kaka Inyalo Loso Motelo kendo Iketo Sol: Konekta mag SMA ma iketo e wi lowo dwaro ni isolde e oven ma ng’ato nyalo ng’iewo kendo. Owinjore oket ng’ich ma ng’ato nyalo ng’ado e kind digri 150 nyaka 200 mondo gine ni solderno ng’ich chuth kendo oloso tudruok maber. Owinjore kik ibed gi ng’ich ahinya e kinde ma itiyoe gi solder mondo kik gik ma tudruok kata PCB okethre.
Gik mag stima
|
Impedans |
50Ω |
|
Rang' mar frekwensi |
0-6 GHz |
|
Voltej matiyo |
Matin moloyo kata marom gi 335V |
|
VSWR |
Matin moloyo kata marom gi 1.2 |
|
Teko mar Insulasion |
Maduong’ moloyo kata marom gi 1000mΩ |
|
Voltej ma rito |
750V |
|
Resistan mar tudruok e kind (mΩ) |
Matin moloyo kata marom gi 5 |
|
Resistan mar tudruok ma oko (mΩ) |
Matin moloyo kata marom gi 2.5 |
|
Bedo mabor |
500 mag sikro |
Gik mitiyogo kod keto gik moko
| SMA-KE SMT |
Nanga |
Keto gik moko |
|
Del |
Mula |
Dhahabu |
|
Kondakta ma diere |
Mula |
Dhahabu |
|
Ruoth mar Krimp |
Mula |
Dhahabu |
|
Insulator |
PTFE |
Gik ma mulo alwora
|
Kido mar Liet |
-40 digri ~ +125 digri |
|
Ng'ich ng'ich mar kor lwasi kata gimoro |
<95% |
|
Tem mar chumbi - |
48h |
<2Zepa> Zhenjiang Tongda Electronics Co., Ltd. en ng’at ma nigi lony e loso gik ma tudruok mag PCB ma mon mag SMA, ma miyoi gik ma owinjore kodi.
Nods mag Hoot: rf konekta matin dhako pcb godo smt matin - ke smt, China rf konekta matin dhako pcb godo sma matin - ke smt joloso, jochiw, kar loso


