网站舆图中文版|English
天下办事热线:
0755-29304991

客服德律风:400-662-8218

您此刻的地位:首页> 产物中间 > 电磁屏障系列 > 铁氧体片

产物中间
  • DSC_0059.jpg
  • DSC_0058.jpg
  • DSC_0039.jpg

产物简介

规格:250mm*50mm,若有特别规格,可加工定做。

资料:铁氧体片

型号:JRFT-GF2000

合用:具备按捺杂触及外部的搅扰;针对步履通信及数码电子产物;杂讯高机能吸波功效;资料厚薄多元化共同机构弹性

德律风:0755-29304991

手机:189 2743 8086

分享到:

产物先容 产物参数

今朝跟着业界对电子产物的电磁兼容(EMC)的正视,和CE、FCC、CCC等国度或构造的电磁兼容规范的出台,通信产物、医疗装备、家用电器等,特别是避免信息泄露和加强抗搅扰的军用装备,必须对装备停止电磁屏障,以削减情况对装备或装备对情况的辐射搅扰,使装备顺应庞杂任务情况,确保装备一般完成设想功效,进步装备的靠得住性、宁静性。

wanchengemcbixushiyigezonghexingdetixishexiang,yinweitachujidaodepinduancong150k--1ghz,junbiaonaizhicong9k--10ghz,zairusikuandepinduanneibixudaodaxiangyingdediancijiaoraochuandaohuofushedexianzhi。

genzhegaopinhua、shuzihua、xiaoxinghua、dihaohua,cike200khzdekaiguandianyuanzaoyichengweizhiliu,jingqidenghaochuanshupincishangbaimhzdehenhanjian。pcbbanyicongshuangcengbandao4cengban、6cengban、8cengban,pcbbandezouxianmiduyulaiyugao,yibuzhijinshiyigedianludezaiti,erchengweiyigeyouzhedianyuangonglvdianlu、di、gaopinshizhongjingqidenghao、jiezhijingqidenghaodenggeleigaopin、dipin、moni、shuzidenggeleijingqidenghaodetixi,bixuyaobimiangexianzhijiandeouhe。pcbbandeguihua、zouxianjinjinshiemcshexiangdeqitou,youhuadepcbbannengyouyongxuejianjingqidenghaoxianjiandeouhe,danbingbunengchuliquanshutimu。haiyaozhenzhuojiedi,jianxiaojiaoraojingqidenghaoxieludejiedizukang;lingyoubianshilvbo,duiyixiejiaoraoqijianyuancongzhaoduandianjiuzhenzhuoannajiaorao,daohouzhengei/oduankouhuoshidianyuandeshouzhixianyeyaozhenzhuolvbobanfa,zheiwaimianyeyouliangduochabiefanlideziliaoqijiankegongtiaoxuan,rudianyuanlvboqi、kuitonglvboqi、sanduanlvboqi、biaotielvboqi、jingqidenghaolvboqi、jieshoulvboqi、lvbozhenlieban、lvbopilianqideng,yintamendecaizhi、lvbopinduan、dianlubujuhezhuangzhitilichabie,yishiyaoanzhaoheyongchangsuotiaoxuanshihedeziliao,zheigeyoushihounenggouzaixiangxixianrong。shangmianjianlveshuoyixiajingchangliyongdepingzhangziliao:

屏障凡是分为磁屏障和电屏障

cipingzhangzhideshiduicichang(hchang)depingzhang,fanshishicong2k-100k,cipingzhangziliaoshipomohejin,nietiehejin,nieganghejindenggaocidaolvdetiecixingziliao,shipingzhangbianyaqi,crtdengdipincichangyuanzuiyouyongdeziliao。gaidangzhuzhongdeshijiudiqianghendashi,huishicipingzhangziliaobaohe,xiajiangpingzhangxiaoli,yishiyaotiaoxuanshihedeziliao、bancaihoudu、cengshuhejiagonggongyi。

dianpingzhangzhideshiduidianchang(echang)depingzhang,tafanshikexuanyongdepingzhangziliaozhongleibiniduo,yixia:

一、导电弹性体衬料(导电橡胶)

meizhongdaodianxiangjiaodoushiyouguitong、guitongfuhuawu、epdmhuotanfuhuawu-guifuhuawudengzhanhejijichunyin、duyintong、duyinlv、duyinnie、duyinboli、duyinqianhuotankelidengdaodiantianliaogoucheng。

yinweizheixieziliaohanyouyin,baozhuanghecunchuqiantiyingyuqiyuhanyinyuanjianleisi,tamengaidangcunchuzaisuliaobanzhong,bifangjuzhihuojuyixi,kuobiehanliuziliao。guifanwaixingyou:shitioxingtiao、kongxinoxingtiao、shitidxingtiao、kongxindxingtiao、uxingtiao、juxingtiao、zhongkongjuxingtiao、zhongkongpxingtiao、tongdaotiaohemozhidaodianxiangjiaochengxingjian、mozhided-xingquan/o-xingquan、geleifalan、i/ochendian。

tese:zai20m-20ghzdeguimoneikeda90 db-120db,chunyinkelidenaizhikedaoda120dbyishang。nengqidaopingzhangheqingkuangmifengdeganhua,zhuangzhibianli,heyongyutongxin、yiliao、junpin、hangkongdengchangsuo。

二、EMI导电泡棉衬料

daodianpaomianshibadaodiantilitaohuanraojiuchanzaijienajuanjijiasuanyizhihuoepdmgouchengdepaomianxinshang,daodiantilitaofanshishiyouduyinnienilong、lvbohuomonelsi(nietonghejin)ferrex(duxibaotonggangsi)goucheng,youjiechudedaodianxing。heshizuranpinji(ul94-v0),jubeihaodedanxingherourenxingdengjiqijineng。daodianpaomianchendianjubeijiechudepingzhangjineng,pengdaodianboshi,zehuianzhaoqiwutidexingziertingzhifanshe、jieshou、gongjijijiadepingzhangjieguo。bingqiejubeijigaodexingjiabi,shijinchaozuixinde、yeshiliyongzuiguangdepingzhangziliao。

手艺目标

junyunpingzhangjineng 90db

waibiaodianzu 0.07ω/m2yishang

liyongwendu-40~70°c

yongyuanjinsuoxingbian3%~10%,binihaodenenggouzuodao0%bianxing,yiwancinaimoshiyan

fanghuo ulrenzheng

tese:diyali、henshihaodepingzhangjieguo,pingzhangjinengkuayue90db,youdanxing,fenliangqing,diwaibiaodazhangdianzu,jiemiantiaoxuanhaofan,uljifanghuo,nenggoujienadaodianpsalaogu。

三、金属EMI衬料,夹卡衬料和钩爪料铍铜簧片

zheixiezhongleibaohantilisiwang、danxingtixinshanghuanraojiuchansiwang、zaidanxingtizhongdedingxiangjinshusihejinshusiping,tamenfanshizai20mhz-1ghzdeguimoneigongji60db-100dbdeshuaijian。nenggoujingyouguochengdaodianzhanhejihuojiqilaoguzaixiangtidecaozhong。

hainenggouyoumonelhuolvsidingxiangqianzaiguitongzhong,qidannenggougongjiemipingzhang,hainenggouyongzuoyushui、loushui、chenaihetongqimifeng,wenduguimo-55°c-+260°c 。

jiashiemichenliaozeshiyoutianbutandeguitongtiaohuoyouguitongdaishangdemonelsi、lvdingxiangjiaoshangdeferrexsigongjiemipingzhang,jiangchenliaolaoguzaifangfudebuxiugangdanhuangjiashang,zhuangzhiqilaibianli。buxuyaokonghuojingujian。

pitonghuangpianshiyongtebiehejinpitongzhichengdezhixinghuangpian,shigaopinjiemipingzhangjieguohedanxinggouzhuacayuxiaofengsuolitezhengxianglianxi。pitongdegaojinengcanshu:lashenqiangdugao、fangfujinenghaohedaodianjinengjia,shidetachengweiyizhongyongzaikuanpinduandebaofuemipingzhangziliao,keyongzaicunzaiemi/rfihuoesdtimudeguimohenguangdedianzizhuangbeizhong。youliangtong、liangnie、liangxichabiezhipin,zhuangzhizaichabiedejinshuwaibiao,xuejianchabiejinshujiandedianhuazaoshenghedianqinshi。

spirajinshuluoxuanguan,nenggouxuanyongcaoshizhuangzhi,jinshuguanneiyenenggoutianyouxiangjiaohuoguitongxinti。

biede,qiyujingchangliyongdediancipingzhangziliaolingyoujinshudaodianpingzhangjiaodai、pingzhangtoufengkouban、vippingzhangfenweiguolvqi、emipingzhangbolishichuang、yongyuledshipinchuangkoudepingzhangtouguangsiwangmo、weibojieshouziliao、zhuanyedebianpingdianlanemipingzhangtao、yongyutongsuxianlandepingzhangtilisiwangdaideng。

前往顶部佳日丰泰版权一切 2019 © All Rights Reserved |  

document.writeln(""); document.writeln("");