澳门百家乐攻略

擁有40年晶振定制經驗的公司為您提供【晶體振蕩器】的定制解決方案

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當前位置:首頁 > 新聞資訊 > 公司新聞-鍍膜如何正確選擇晶振片?波特率與晶振有什么關系?

鍍膜如何正確選擇晶振片?波特率與晶振有什么關系?

作者:OCXO 時間:2019-04-30 10:14:37來源:恒溫晶振廠家 閱讀數:
摘要:  在鍍膜領域,晶振是重要的一環!那么如何才能正確選擇晶振片呢?波特率和晶振之間的關系是什么?下面我們一起來看看:鍍膜如何正確選擇晶振片?  真空鍍膜技術在越來越多的領...

  在鍍膜領域,晶振澳门百家乐攻略是重要的一環!那么如何才能正確選擇晶振片呢?波特率和晶振之間的關系是什么?下面我們一起來看看:

鍍膜如何正確選擇晶振片?

  ZHENKONGDUMOJISHUZAIYUELAIYUEDUODELINGYUSHIYONG,RUHEJIANKONGDIANJIDEMOHOUSHIDUMOLINGYUZHONGYAODEYIHUAN,MUQIANJIAODUOCAIYONGDESHISHIYINGJINGTIZHENDANGJIANKONGFAHEGUANGXUEMOHOUJIANKONGFA。 BENQIWOMENWEININJIESHAORUHEZHENGQUEXUANZEJINGZHENPIAN。

  原 理

  SHIYINGJINGTIFAJIANKONGMOHOU,ZHUYAOSHILIYONGLESHIYINGJINGTIDEYADIANXIAOYINGHEZHILIANGFUHEXIAOYING。DANGJINGZHENPIANSHANGDULEMOUZHONGMOCENG,SHIJINGZHENPIANDEHOUDUZENGJIA,ZEJINGZHENPIANDEGUYOUPINLVHUIXIANGYINGDEBIANHUA。

  JINGTIDEJIPINYUEGAO,KONGZHIDELINGMINDUYEYUEGAO,DANJIPINGUOGAOSHI,JINGTIPIANHUIZUODEHENBO,HENBODEJINGTIPIANYISUI,YIBANXUANYONGATQIEXINGPINLV5~10MHz。CAIYONGATQIEJINGTIPIAN,QIZHENDONGPINLVDUIZHILIANGDEBIANHUAJIQILINGMIN,DANQUEBUMINGANYUWENDUDEBIANHUA,JUYOUJINGDUGAO、LINGMINDUHAODENGDUTEDEYOUSHI,FEICHANGSHIHEYUZHENKONGBOMODIANJIZHONGDEMOHOUJIANKONG。

  分 類

澳门百家乐攻略  XIANZAISHICHANGSHANGCHANGYONGDEYOULIANGZHONGPINDIAN,BIAOCHENGPINLVFENBIEWEI5.000MHz、6.000MHz,GENJUMOHOUKONGZHIYIDETANTOUSHEJIBUTONG,CAIYONGBUTONGDEDIANJIXINGZHUANGRUXIA:

  電 極 材 料

  JINGZHENPIANDEDIANJIDUIMOHOUJIANKONGZHIGUANZHONGYAO,MUQIANSHICHANGSHANGTIGONGSANZHONGBIAOZHUNDIANJICAILIAO:JIN、YINHEHEJIN。 YONGHUSUODUDECAILIAOBUTONG,XUXUANYONGBUTONGDEDIANJICAILIAOCHANPIN。

澳门百家乐攻略  JIN:SHIZUIGUANGFANSHIYONGDECHUANTONGCAILIAO,TAJUYOUDIJIECHUDIANZU,GAOHUAXUEWENDINGXING,YIYUCHENJI。SHIHEYUDUDIYINGLIMOLIAO,RUDUAl Au Ag Cu。

澳门百家乐攻略  YIN:SHIHEYUDUGAOYINGLIMOLIAO,RUNi、Cr、Mo、Zr、Ni-Cr、Ti、BUXIUGANGDENG。

澳门百家乐攻略  YINLVHEJIN:SHIHEYUDUJIEZHIGUANGXUEMO,MgF2、SiO2、Al2O3、TiO2DENGMOLIAO。

  WEILETIGAOJINGZHENPIANDEWENDINGXING,ZENGJIADIANJIMOYUSHIYINGJINGPIANDEFUZHUQIANGDU,GENJUJINGYANZONGJIEZAIDUDIANJICAILIAOZHIQIAN,XIANDUYICENGGE(Cr)XIAOGUOGENGHAO。

  注 意 事 項

  1、XINDEJINGZHENPIANSHIYONGZHIQIANYINGZAIFENXICHUNZHONGJINPAOYUE1FENZHONG,RANHOUYONGSULIAONIEZIJIAQUBINGYONGWUCHENZHIHUOJIEJINGDECHOUBUJIANGFENXICHUNCASHIGANJING,TONGSHIYONGZHANYOUJIUJINGDEWUCHENZHIHUOCHOUBUJIANGJINGZHENZUOCASHIGANJING,ZUZHUANGJINGZHENPIANZHIQIANYONGCHUIQIQIUJIANGJINGZHENPIAN、JINGZHENZUOJITANTOUDEJIECHUDANHUANGSHANGKENENGCANLIUDEHUICHENCHUIDIAO,RENHEJINGTIHEJIAJUZHIJIANDEKELIHUOHUICENGJIANGYINGXIANGDIANZIJIECHU,ERQIEHUICHANSHENGYINGLIDIAN,CONGERGAIBIANJINGTIZHENDONGDEMOSHI,JINGZHENPIANZHUANGHAOHOUZAIYICIYONGCHUIQIQIUCHUIJINGZHENPIANDEBIAOMIAN,QUCHUSANLUODEHUICHEN。

  2、GENGHUANANZHUANGJINGZHENPIANSHIYONGSHEZIXIEZHUJINGZHENPIANDEBIANYUAN,BUYAOYONGSHOUZHIJIECHUJINGZHENPIANZHONGXIN,BIMIANLIUXIAYOUZI,FOUZEHUIJIANGDIJINGZHENPIANDEZHENDONGNENGLI。

澳门百家乐攻略  3、JINGZHENZUOJINGGUODUOCIDUMOHOUQIBIAOMIANHUICHENJIJIAOHOUDEMO,RUGUOBUJIANGQICHUQU,YOUYULIZIHONGJICHANSHENGDEFANJIANSHEHUIYINGXIANGJINGZHENPIANDECESHIJINGDU。KEYIXIANYONGPENSHAHUOYONGDASHAZHIFANGFAJIANGMOCENGCHUQU,ZHIHOUYONGJIUJINGJINPAO5FENZHONGZUOYOU,YONGCHAOSHENGBOCHAOSHENGQINGXIYIXIA,XIAOGUOHUIGENGHAO,ZUIHOUZAIJIANGQIFANGRU110℃KAOXIANGZHONGHONGKAO15FENZHONG,JIKESHIYONG。

澳门百家乐攻略  4、ZAIDIANJIGUOCHENGZHONG,JIPINPINLVZUIDAXIAJIANGLIANGYUNXU2~3%,YUEJIBAIKHz。RUOXIAJIANGTAIDUO,ZHENDANGQIBUNENGWENDINGGONGZUO,CHANSHENGTIAOPINXIANXIANG,RUGUOCISHIJIXUDIANJIMOCENG,JIUHUICHUXIANTINGZHEN。GUJINGZHENPIANSHANGMOCENGDUDAOYIDINGHOUDUYIHOU,JIUYINGGAIGENGHUANXINDEJINGZHENPIAN。

  5、ZHENGFASULVCHUXIANMINGXIANYICHANGSHIBIXUGENGHUANJINGZHENPIAN。

  6、JINGZHENPIANDEBIAOMIANMINGXIANCHUXIANMOTUOLUOHUOQIPIDEXIANXIANGYEXUGENGHUAN。

  7、BAOCHIZUGOUDELENGQUESHUISHIJINGZHENTOUWENDUZAI20~50DUFANWEIXIAOGUOGENGJIA。

  晶 振 片 再 利 用

澳门百家乐攻略  1、YINHUOYINLVHEJINRONGYUGEZHONGSUAN,BUSHIHEZAICHULILIYONG,BIXUCHEDICHUQUJINGZHENPIANSHANGDEMOCENGHEDIANJI,ZHONGXINJIHUIWOSIDUSHANGDIANJI。

  2、JINBURONGYULIUSUAN,YONGHUKEYIZIYIJINXINGCHULI,QUDIAOJINGZHENPIANSHANGMOCENG,QINGXIGANJINGZAILIYONG,DANZHONGFULIYONGCISHUBUYITAIDUO,FOUZEZHILIANGWENDINGXINGJIANGDIYINGXIANGSHIYONG。

波特率與晶振有什么關系?

  DOUZHIDAOJINGZHENSHIYIZHONGWEIXITONGTIGONGSHIZHONGXINHAODEYUANQIJIAN,ERBOTELVSHIDUIXINHAOCHUANSHUSUDEYIZHONGDULIANG,LIANGZHEZHIJIANYOUZHUBUKEBIMIANDELIANXI。WOMENJIULAILEJIEYIXIA!

澳门百家乐攻略  JISUANJIZAICHUANKOUTONGXINSHIDESULV。ZHIDESHIXINHAOBEIDIAOZHIYIHOUZAIDANWEISHIJIANNEIDEBIANHUA,JIDANWEISHIJIANNEIZAIBOCANSHUBIANHUADECISHU,RUMEIMIAOZHONGCHUANSONG240GEZIFU,ERMEIGEZIFUGESHIBAOHAN10WEI(1GEQISHIWEI,1GETINGZHIWEI,8GESHUJUWEI),ZHESHIDEBOTELVWEI240Bd,BITELVWEI10WEI*240GE/MIAO=2400bps。YOUBIRUMEIMIAOZHONGCHUANSONG240GEERJINZHIWEI,ZHESHIDEBOTELVWEI240Bd,BITELVYESHI240bps。(DANSHIYIBANDIAOZHISULVDAYUBOTELV,BIRUMANCHESITEBIANMA)。BOTELV,KEYITONGSUDELIJIEWEIYIGESHEBEIZAIYIMIAOZHONGNEIFASONG(HUOJIESHOU)LEDUOSHAOMAYUANDESHUJU。TASHIDUIFUHAOCHUANSHUSULVDEYIZHONGDULIANG,1BOTEJIZHIMEIMIAOCHUANSHU1GEMAYUANFUHAO(TONGGUOBUTONGDEDIAOZHIFANGSHI,KEYIZAIYIGEMAYUANFUHAOSHANGFUZAIDUOGEbitWEIXINXI),1BITEMEIMIAOSHIZHIMEIMIAOCHUANSHU1BITE(bit)。 DANWEI“BOTE”BENSHENJIUYIJINGSHIDAIBIAOMEIMIAODEDIAOZHISHU,YI“BOTEMEIMIAO”(Baud per second)WEIDANWEISHIYIZHONGCHANGJIANDECUOWU。

  作用:

  WEILEZAIBICIZHIJIANTONGXUN,DIAOZHIJIEDIAOQIBIXUSHIYONGXIANGTONGDEBOTELVJINXINGCAOZUO。RUGUOJIANGDIAOZHIJIEDIAOQIDEBOTELVSHEZHIWEIGAOYUQITADEDIAOZHIJIEDIAOQIDEBOTELV,ZEJIAOKUAIDEDIAOZHIJIEDIAOQITONGCHANGYAOGAIBIANQIBOTELVYIPIPEISUDUJIAOMANDEDIAOZHIJIEDIAOQI。

  分析舉例:

  TASHIDUIXINHAOCHUANSHUSULVDEYIZHONGDULIANG,TONGCHANGYI“BOTE”(baud)WEIDANWEI。BOTELVYOUSHIHOUHUITONGBITELVHUNXIAO,SHIJISHANGHOUZHESHIDUIXINXICHUANSHUSULV(CHUANXINLV)DEDULIANG。BOTELVKEYIBEILIJIEWEIDANWEISHIJIANNEICHUANSHUMAYUANFUHAODEGESHU(CHUANFUHAOLV),TONGGUOBUTONGDEDIAOZHIFANGFAKEYIZAIYIGEMAYUANSHANGFUZAIDUOGEBITEXINXI。

  BOTELVYIBANZHIDESHIDIAOZHIJIEDIAOQIDETONGXUNSUDU。BOTELVSHIZHIXIANLUZHUANGTAIGENGGAIDECISHU。ZHIYOUMEIGEXINHAOFUHESUOCHUANSHUSHUJUDEYIWEISHI,CAIDENGYUMEIMIAOWEISHU。

  WEILEZAIBICIZHIJIANTONGXUN,DIAOZHIJIEDIAOQIBIXUSHIYONGXIANGTONGDEBOTELVJINXINGCAOZUO。RUGUOJIANGDIAOZHIJIEDIAOQIDEBOTELVSHEZHIWEIGAOYUQITADEDIAOZHIJIEDIAOQIDEBOTELV,ZEJIAOKUAIDEDIAOZHIJIEDIAOQITONGCHANGYAOGAIBIANQIBOTELVYIPIPEISUDUJIAOMANDEDIAOZHIJIEDIAOQI。

  (YANGELAISHUO,BOTELVBUZAICHUANSHULINGYU,CHUXIANCHUANSHU、XINDAODENGZIYANRONGYICHANSHENGHUNXIAO,BOTELVMIAOSHUDESHIDANWEISHIJIANNEIDIAOZHIXINHAODENENGLI,JINGTADIAOZHICHULAIDEXINHAOCAIYIBITEDEXINGSHILAICHUANSHU,HUOZHEZHEYANGSHUO,XINHAOZAICHUANSHUGUOCHENGZHONG,RUGUOYAOJINGGUOSHUMOZHUANHUAN,JIUXUYAODIAOZHI,NEIMECHUANSHUSHIJIANCHULEXIAOHAOZAIQITALINGYUWAI,HUANXIAOHAOZAIDIAOZHIGUOCHENGHEZAIXINDAODECHUANSHUGUOCHENG,MIAOSHUXINHAODIAOZHINENGLIYONGBOTELV,MIAOSHUXINHAOCHUANSHUNENGLIYONGBITELV。)

  2、晶振介紹

澳门百家乐攻略  MEIGEDANPIANJIXITONGLIDOUYOUJINGZHEN,QUANCHENGSHIJIAOJINGTIZHENDANGQI,ZAIDANPIANJIXITONGLIJINGZHENDEZUOYONGFEICHANGDA,TAJIEHEDANPIANJINEIBUDEDIANLU,CHANSHENGDANPIANJISUOBIXUDESHIZHONGPINLV,DANPIANJIDEYIQIEZHILINGDEZHIXINGDOUSHIJIANLIZAIZHEGEJICHUSHANGDE,JINGZHENDETIGONGDESHIZHONGPINLVYUEGAO,NEIDANPIANJIDEYUNXINGSUDUYEJIUYUEKUAI。

澳门百家乐攻略  JINGZHENYONGYIZHONGNENGBADIANNENGHEJIXIENENGXIANGHUZHUANHUADEJINGTIZAIGONGZHENDEZHUANGTAIXIAGONGZUO,YITIGONGWENDING,JINGQUEDEDANPINZHENDANG。ZAITONGCHANGGONGZUOTIAOJIANXIA,PUTONGDEJINGZHENPINLVJUEDUIJINGDUKEDABAIWANFENZHIWUSHI。GAOJIDEJINGDUGENGGAO。YOUXIEJINGZHENHUANKEYIYOUWAIJIADIANYAZAIYIDINGFANWEINEIDIAOZHENGPINLV,CHENGWEIYAKONGZHENDANGQI(VCO)。

  晶振作用:

  JINGZHENDEZUOYONGSHIWEIXITONGTIGONGJIBENDESHIZHONGXINHAO。TONGCHANGYIGEXITONGGONGYONGYIGEJINGZHEN,BIANYUGEBUFENBAOCHITONGBU。YOUXIETONGXUNXITONGDEJIPINHESHEPINSHIYONGBUTONGDEJINGZHEN,ERTONGGUODIANZIDIAOZHENGPINLVDEFANGFABAOCHITONGBU。

  JINGZHENTONGCHANGYUSUOXIANGHUANDIANLUPEIHESHIYONG,YITIGONGXITONGSUOXUDESHIZHONGPINLV。RUGUOBUTONGZIXITONGXUYAOBUTONGPINLVDESHIZHONGXINHAO,KEYIYONGYUTONGYIGEJINGZHENXIANGLIANDEBUTONGSUOXIANGHUANLAITIGONG。

  晶振電路:

澳门百家乐攻略  JINGZHENYIBANCAIYONGRUTU1aDEDIANRONGSANDUANSHI(KAOBIZI) JIAOLIUDENGXIAOZHENDANGDIANLU;SHIJIDEJINGZHENJIAOLIUDENGXIAODIANLURUTU1b,QIZHONGCvSHIYONGLAIDIAOJIEZHENDANGPINLV,YIBANYONGBIANRONGERJIGUANJIASHANGBUTONGDEFANPIANDIANYALAISHIXIAN,ZHEYESHIYAKONGZUOYONGDEJILI;BAJINGTIDEDENGXIAODIANLUDAITIJINGTIHOURUTU1c。QIZHONGCo,C1,L1,RRSHIJINGTIDEDENGXIAODIANLU。

  FENXIZHENGGEZHENDANGCAOLUKEZHI,LIYONGCvLAIGAIBIANPINLVSHIYOUXIANDE:JUEDINGZHENDANGPINLVDEZHENGGECAOLUDIANRONGC=Cbe,Cce,CvSANGEDIANRONGCHUANLIANHOUHECoBINGLIANZAIHEC1CHUANLIAN。KEYIKANCHU:C1YUEXIAO,CoYUEDA,CvBIANHUASHIDUIZHENGGECAOLUDIANRONGDEZUOYONGJIUYUEXIAO。YINERNENG“YAKONG”DEPINLVFANWEIYEYUEXIAO。SHIJISHANG,YOUYUC1HENXIAO(1E-15LIANGJI),CoBUNENGHULVE(1E-12LIANGJI,JIPF)。SUOYI,CvBIANDASHI,JIANGDICAOLUPINLVDEZUOYONGYUELAIYUEXIAO,CvBIANXIAOSHI,SHENGGAOCAOLUPINLVDEZUOYONGQUEYUELAIYUEDA。ZHEYIFANGMIANYINQIYAKONGTEXINGDEFEIXIANXING,YAKONGFANWEIYUEDA,FEIXIANXINGJIUYUELIHAI;LINGYIFANGMIAN,FENGEIZHENDANGDEFANKUIDIANYA(CbeSHANGDEDIANYA)QUEYUELAIYUEXIAO,ZUIHOUDAOZHITINGZHEN。CAIYONGFANYINCISHUYUEGAODEJINGZHEN,QIDENGXIAODIANRONGC1JIUYUEXIAO;YINCIPINLVDEBIANHUAFANWEIYEJIUYUEXIAO。

澳门百家乐攻略  YISHANGJIUSHIJINGSHENGXIAOBIANZHENGLIDEYOUGUANYU“DUMORUHEZHENGQUEXUANZEJINGZHENPIAN?BOTELVYUJINGZHENYOUSHENMEGUANXI?”DEXIANGGUANBAODAO!

  西安晶盛科技,是有著30余年歷史的老牌晶振廠家,接受各類恒溫晶體振蕩器定制(OCXO),接受各類高規格恒溫晶振定制服務!晶盛晶體震蕩器具有高精密,高品質,高穩定性等優點。填補了國內空白,解決了國外對我國軍用頻率源的禁售問題。產品廣泛應用于程控交換機、軍民用通訊電臺、無線電通訊設備、光纖通信、軍民用雷達、軍民導航、直放站、頻率計、計量測試儀器等領域,并可根據客戶要求的技術指標量身定制。

鍍膜如何正確選擇晶振片?波特率與晶振有什么關系?相關問答:

問題:晶體振蕩器屬于什么行業

回答:射頻電子行業,它與普通的消費電子類不一樣,屬于科技產業,為消費電子類提供頻率源器件。

問題:晶體振蕩器原理是什么?

回答:晶振是石英振蕩器的簡稱,英文名為Crystal,它是時鐘電路中最重要的部件,它的作用是向顯卡、網卡、主板等配件的各部分提供基準頻率,它就像個標尺

問題:晶振電容作用是什么?

回答:澳门百家乐攻略晶振在應用具體起到的作用,微控制器的時鐘源可以分為兩類:基于機械諧振器件的時鐘源,如晶振、陶瓷諧振槽路;rc(電阻、電容)振蕩器。一種是皮爾斯振蕩器配置 晶振,適用于晶振和陶瓷

問題:澳门百家乐攻略恒溫晶體振蕩器的特點是什么?

回答:恒溫控制晶體振蕩(OCXO):是將晶體元件置于恒溫器內來改善其頻率溫度特性的晶體振蕩器,簡稱恒溫晶振。在OCXO中,有的只將晶體置于恒溫槽中,有的是將晶體和有關重要元器件置于恒溫槽

問題:晶體振蕩器的分類有哪些?

回答:晶體振蕩器又被稱為有源晶振,主要分為以下幾種類型:1.KHZ范圍(音叉型Tuning fork)2.SPXO(基本型)3.TCXO(溫補晶振)4.SAW-OSC(SAW振蕩器)5.VCXO(壓控晶振)6.Rb OSC,OCXO(原子鐘、恒溫爐晶振)

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