http://kadhoai.com.cn 2026-04-26 13:31:00 來源:電子工程專輯
隨sui著zhe北bei京jing測ce振zhen儀yi器qi廠chang被bei私si人ren買mai下xia,原yuan來lai儀yi表biao局ju下xia屬shu的de企qi業ye沒mei剩sheng幾ji個ge技ji術shu像xiang樣yang的de,能neng搞gao模mo擬ni設she計ji的de師shi傅fu都dou已yi是shi六liu十shi以yi上shang,他ta們men目mu前qian的de工gong作zuo環huan境jing已yi經jing不bu允yun許xu自zi己ji帶dai徒tu弟di,退tui休xiu且qie年nian事shi已yi高gao成cheng為wei現xian實shi。能夠再殺向市場,做傳感器的一些老人也麵臨著沒有再開發這種土得無法再土的模擬傳感器的能力,他們的後代和瑞士的鍾表匠不同,幾乎沒有再做這模擬類東西的想法,看到的是一個行業的逐漸消亡。
一位精通模擬傳感器頻pin率lv校xiao正zheng的de師shi傅fu最zui近jin也ye不bu幹gan了le,間jian接jie預yu示shi著zhe這zhe個ge快kuai絕jue種zhong行xing業ye的de發fa展zhan上shang再zai次ci遇yu到dao一yi些xie麻ma煩fan,新xin的de投tou資zi者zhe不bu會hui在zai把ba這zhe個ge作zuo為wei發fa展zhan重zhong點dian,轉zhuan而er去qu全quan力li經jing營ying外wai國guo儀yi器qi,搞gao代dai理li來lai錢qian快kuai,這zhe直zhi接jie導dao致zhi這zhe種zhong超chao低di頻pin測ce量liang傳chuan感gan器qi行xing業ye淡dan出chu中zhong國guo市shi場chang。想xiang想xiang坐zuo飛fei船chuan發fa射she上shang天tian時shi有you如ru上shang了le振zhen動dong篩shai,想xiang想xiang有you些xie大da型xing建jian築zhu低di頻pin受shou損sun,想xiang想xiang美mei國guo的de公gong路lu大da橋qiao塌ta掉diao……在超低頻測量裏目前除了這些土法電磁傳感器外還有什麼方法,MEMSzaizhegexingyelihaimeiyouzuodaoqudaidediwei,zuiqimajinianneihaiwufacezhezhonghuanjing。yinggaiqingxingkandaochuantongdemonicezhenxingyemianlintiaozhanyifangmianlaiziyujishudegengxin,gengduolaiziyurenmenduimonichuanganqishejirenshideduanjian。
當內華達本特立被GE收購,申克公司大舉進攻中國市場,日本製作所拚命玩這種專業的模擬傳感器……deshihou,womenzhongguorenxuanzeleqitadeshiqingquzuo。yexulirunshizuizhongyaode,suoyiwomenyaoqugaogengduodeqianruxitong,nayanglaiqiankuai,keyiyongqianmaidaochanpin,womenyoubudebuchengrenhenduoshihouwomenmaibulaijishu,jishipo.解一時確無法破.解人家的下一步棋,結果是始終落後,無怪老外常講:一直被仿製,但始終未被超越。
yuzhileisixingyezhuruguoneidezhipujianceleiyiqi,yiyuanyongdexuduojianceleideyiqihaiyouanshuxidedianchineizujianceleiyiqijihudoushilianjiahuo,diduanhuo,henshaonengzuochujizhongxiangyangdewanyi,zuijinmeishichaikaileyixieguowaideyiqiyibiaohuranmingbailewomenluohoudeyigeyuanyin,henjiandan,yinweiwomenmeiyouzhengquelijiemonishejizaiyiqiyibiaoxitongzhongdediwei,zaijiashangwomenbushanyuyongmonidaozhiwomenbuganyongmoni,jineryichengbenweiyaoqiurangwomengengbuganjiejinmoni,jiuerjiuzhiwomendeyiqixitongzhongzhaobudaojigeganyongdaoshikeyishangyunfangde,querdaizhideshishuzihuayixiesuanfa,zhibiaozenmeyeshangbuqu,gongnengshiyou。
實shi際ji上shang這zhe時shi我wo們men應ying該gai清qing醒xing自zi己ji的de短duan板ban在zai哪na裏li了le,行xing業ye的de趨qu勢shi是shi數shu字zi化hua的de世shi界jie,可ke儀yi表biao的de原yuan型xing還hai要yao回hui歸gui模mo擬ni設she計ji和he數shu字zi設she計ji的de和he諧xie,否fou則ze很hen多duo噪zao音yin和he速su度du指zhi標biao是shi無wu法fa和he諧xie的de,我wo就jiu不bu信xin你ni隻zhi拿naDSP把混疊噪聲全給和諧掉了。善待模擬設計,不是誰當二房的問題,是不是嵌入係統當原配的問題,而是我們重新認識模擬的問題。