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SYBK-535G 模電、數電、高頻電路實驗室成套設備
2019-07-22 07:43:16
15231次訪問

一(yi)、研(yan)制成功本產品的實際意義:

本(ben)物料應適用(yong)(yong)(yong)中(zhong)頻電(dian)(dian)(dian)源(yuan)(yuan)(yuan)用(yong)(yong)(yong)電(dian)(dian)(dian)層(ceng)(ceng)(ceng)面(mian)(mian)設(she)(she)(she)計(ji)(ji)板設(she)(she)(she)計(ji)(ji)調(diao)(diao)(diao)查,總體了各(ge)該校(xiao)上(shang)課及(ji)調(diao)(diao)(diao)查教研(yan)(yan)員的意(yi)見建議,添加了模(mo)式(shi)軟件的研(yan)(yan)發操(cao)作(zuo)(zuo)學習能力和靈巧(qiao)性。該模(mo)式(shi)軟件包(bao)含匹配套(tao)的電(dian)(dian)(dian)源(yuan)(yuan)(yuan)適配器、4g信號(hao)源(yuan)(yuan)(yuan)、電(dian)(dian)(dian)源(yuan)(yuan)(yuan)用(yong)(yong)(yong)電(dian)(dian)(dian)層(ceng)(ceng)(ceng)面(mian)(mian)設(she)(she)(she)計(ji)(ji)板設(she)(she)(she)計(ji)(ji)調(diao)(diao)(diao)查區(qu)、電(dian)(dian)(dian)源(yuan)(yuan)(yuan)用(yong)(yong)(yong)電(dian)(dian)(dian)層(ceng)(ceng)(ceng)面(mian)(mian)設(she)(she)(she)計(ji)(ji)板設(she)(she)(she)計(ji)(ji)研(yan)(yan)發操(cao)作(zuo)(zuo)區(qu),整體利用(yong)(yong)(yong)顯著的兩端板新技術(shu),方面(mian)(mian)貼模(mo),印上(shang)原理圖圖及(ji)點符號(hao),方面(mian)(mian)為噴涂高壓(ya)導線(xian)并(bing)悍接響(xiang)應元(yuan)元(yuan)器,最(zui)基(ji)本(ben)調(diao)(diao)(diao)查電(dian)(dian)(dian)源(yuan)(yuan)(yuan)用(yong)(yong)(yong)電(dian)(dian)(dian)層(ceng)(ceng)(ceng)面(mian)(mian)設(she)(she)(she)計(ji)(ji)板設(she)(she)(she)計(ji)(ji)轉化成單元(yuan)測試(shi)卷盒式(shi),充(chong)分自主(zhu),上(shang)升抗干涉(she)性,盒體無色(se)客觀(guan)事(shi)物。為是和地基(ji)知識教研(yan)(yan)的需求,添置(zhi)了數字(zi)86電(dian)(dian)(dian)源(yuan)(yuan)(yuan)用(yong)(yong)(yong)電(dian)(dian)(dian)層(ceng)(ceng)(ceng)面(mian)(mian)設(she)(she)(she)計(ji)(ji)板設(she)(she)(she)計(ji)(ji)、模(mo)似自動化新技術(shu)調(diao)(diao)(diao)查層(ceng)(ceng)(ceng)面(mian)(mian)。這光輝燦爛的調(diao)(diao)(diao)查產品(pin)(pin)完成了專(zhuan)(zhuan)門(men)地基(ji)知識課(模(mo)似、數字(zi)86電(dian)(dian)(dian)源(yuan)(yuan)(yuan)用(yong)(yong)(yong)電(dian)(dian)(dian)層(ceng)(ceng)(ceng)面(mian)(mian)設(she)(she)(she)計(ji)(ji)板設(she)(she)(she)計(ji)(ji))、專(zhuan)(zhuan)門(men)課(中(zhong)頻電(dian)(dian)(dian)源(yuan)(yuan)(yuan)用(yong)(yong)(yong)電(dian)(dian)(dian)層(ceng)(ceng)(ceng)面(mian)(mian)設(she)(she)(she)計(ji)(ji)板設(she)(she)(she)計(ji)(ji))調(diao)(diao)(diao)查與(yu)研(yan)(yan)發操(cao)作(zuo)(zuo)二一(yi)(yi)體,練(lian)好一(yi)(yi)機大(da)(da)多數用(yong)(yong)(yong),大(da)(da)大(da)(da)大(da)(da)最(zui)省調(diao)(diao)(diao)查室,最(zui)省操(cao)作(zuo)(zuo)人(ren)士,最(zui)省資金(jin)量。該產品(pin)(pin)是該校(xiao)一(yi)(yi)大(da)(da)步專(zhuan)(zhuan)業到位,上(shang)企業規模(mo)、上(shang)品(pin)(pin)牌的自然抉(jue)擇。

二、作用與形式:

(一)實驗室臺部位(wei):

1、主機電源

1.1電(dian)原導入:運行電(dian)壓電(dian)流220V±5%(50Hz),導入時的信號燈(deng)亮。

1.2主機電(dian)(dian)(dian)源(yuan)(yuan)模塊(kuai)轉換開(kai)關(guan)(guan)轉換:有保(bao)費絲和漏電(dian)(dian)(dian)守(shou)護轉換開(kai)關(guan)(guan)下級守(shou)護系統(tong)(tong)表(biao)。 A組(zu):底壓(ya)證(zheng)書(shu)交流活動電(dian)(dian)(dian)壓(ya)值(zhi)降3-24V分(fen)七檔能自(zi)(zi)由調節,轉換功(gong)(gong)(gong)率電(dian)(dian)(dian)1.5A。 B組(zu): 二組(zu)互不(bu)自(zi)(zi)由的0-30V功(gong)(gong)(gong)率穩光(guang)(guang)電(dian)(dian)(dian)探測器(qi)(qi)(qi)(qi)式源(yuan)(yuan)轉換開(kai)關(guan)(guan),內裝式繼家(jia)電(dian)(dian)(dian)電(dian)(dian)(dian)腦自(zi)(zi)動換檔,多(duo)圈電(dian)(dian)(dian)勢差器(qi)(qi)(qi)(qi)持續調壓(ya),轉換功(gong)(gong)(gong)率電(dian)(dian)(dian) 2A,具備有設置式限流守(shou)護系統(tong)(tong)表(biao)。 C組(zu):底壓(ya)證(zheng)書(shu)功(gong)(gong)(gong)率穩光(guang)(guang)電(dian)(dian)(dian)探測器(qi)(qi)(qi)(qi)式源(yuan)(yuan)轉換開(kai)關(guan)(guan),電(dian)(dian)(dian)壓(ya)值(zhi)降+5V,+14V,功(gong)(gong)(gong)率電(dian)(dian)(dian)0.5A。 D組(zu):單相(xiang)電(dian)(dian)(dian)市電(dian)(dian)(dian)轉換,供用(yong)到者(zhe)自(zi)(zi)帶(dai)器(qi)(qi)(qi)(qi)材(cai)用(yong)到。

2、功效鍵(jian)(jian)(jian)入(ru)(ru)指數(shu)函數(shu)檢測器: 1)用(yong)(yong)(yong)(yong)于隨時(shi)數(shu)值(zhi)(zhi)55率(lv)制(zhi)成(cheng)(cheng)(DDS)生產高誤(wu)差(cha)余弦(xian)波(bo),方波(bo)和四角形波(bo)。用(yong)(yong)(yong)(yong)于信(xin)(xin)息展(zhan)(zhan)現(xian)霸屏LCD信(xin)(xin)息展(zhan)(zhan)現(xian)鍵(jian)(jian)(jian)入(ru)(ru)率(lv)、波(bo)型,衰(shuai)減值(zhi)(zhi)。 2)余弦(xian)波(bo)鍵(jian)(jian)(jian)入(ru)(ru)波(bo)動(dong)(dong)≥10V,鍵(jian)(jian)(jian)入(ru)(ru)所在精密度阻抗50Ω,偏色度<1%(0.1HZ-- 1KHz)。 3)率(lv)使(shi)用(yong)(yong)(yong)(yong)標(biao)(biao)準(zhun): 0.1HZ~3MHz, 用(yong)(yong)(yong)(yong)于鼠標(biao)(biao)隨時(shi)鍵(jian)(jian)(jian)入(ru)(ru)數(shu)值(zhi)(zhi)55設置好率(lv),。 4)鍵(jian)(jian)(jian)入(ru)(ru)波(bo)動(dong)(dong)用(yong)(yong)(yong)(yong)于電(dian)(dian)位差(cha)器調低,余弦(xian)波(bo)鍵(jian)(jian)(jian)入(ru)(ru)有著20db,40db衰(shuai)減。 5)方波(bo)占空比可以調接器, 調低使(shi)用(yong)(yong)(yong)(yong)標(biao)(biao)準(zhun):1%-99%調低;方波(bo)和四角形波(bo)用(yong)(yong)(yong)(yong)于TTL電(dian)(dian)平鍵(jian)(jian)(jian)入(ru)(ru)。 6)率(lv)計(ji)最(zui)低測定(ding)(ding)使(shi)用(yong)(yong)(yong)(yong)標(biao)(biao)準(zhun)100MHz,系(xi)統主(zhu)動(dong)(dong)換(huan)檔。 3?一次性(xing)(xing)脈源:每撥一次性(xing)(xing)鈕(niu)(niu)子(zi)按鈕(niu)(niu)開關(guan)可鍵(jian)(jian)(jian)入(ru)(ru)兩個(ge) -電(dian)(dian)磁。 4?七段譯碼(ma)器及相匹配譯碼(ma)信(xin)(xin)息展(zhan)(zhan)現(xian)電(dian)(dian)子(zi)數(shu)碼(ma)管。 5?低頻電(dian)(dian)源開關(guan)新線(xian)路(lu)調查(cha)系(xi)統:由5途經流(liu)守護,系(xi)統主(zhu)動(dong)(dong)恢(hui)復如初操作電(dian)(dian)源開關(guan),調查(cha)新線(xian)路(lu)開拓區(qu),5塊明亮(liang)調查(cha)盒主(zhu)成(cheng)(cheng)調查(cha)區(qu)搭建。 6?外(wai)測交(jiao)流(liu)直流(liu)電(dian)(dian)電(dian)(dian)源變壓(ya)(ya)器二民用(yong)(yong)(yong)(yong)電(dian)(dian)量流(liu)表:誤(wu)差(cha)0.5級,九位半數(shu)值(zhi)(zhi)55式信(xin)(xin)息展(zhan)(zhan)現(xian),測定(ding)(ding)使(shi)用(yong)(yong)(yong)(yong)標(biao)(biao)準(zhun):0~999mA。 7?外(wai)測交(jiao)流(liu)直流(liu)電(dian)(dian)電(dian)(dian)源變壓(ya)(ya)器二民用(yong)(yong)(yong)(yong)電(dian)(dian)量壓(ya)(ya)表:誤(wu)差(cha)0.5級,九位半數(shu)值(zhi)(zhi)55式信(xin)(xin)息展(zhan)(zhan)現(xian),測定(ding)(ding)使(shi)用(yong)(yong)(yong)(yong)標(biao)(biao)準(zhun):0~99V。

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