SYSNX-68E模擬電路實驗箱是根據最新的《高等工業學校電子技術基礎》教學大綱中確定的教學實驗要求為基礎，汲取了眾多專業教師的教學經驗，并綜合了眾多同類產品的優點而設計的。它函蓋了《模擬電子技術基礎》課程全部實驗內容，既為初學者提供了驗證性實驗電路，又為課程設計提供了擴展平臺。

一、系統特性

1、擴充性(xing)強(qiang)。進行(xing)實(shi)驗所操(cao)作(zuo)控(kong)制(zhi)集(ji)成(cheng)(cheng)運(yun)放(fang)設(she)(she)(she)(she)計設(she)(she)(she)(she)計的(de)概(gai)念(nian)(nian)系(xi)統(tong)主要采用單元控(kong)制(zhi)集(ji)成(cheng)(cheng)運(yun)放(fang)設(she)(she)(she)(she)計設(she)(she)(she)(she)計的(de)概(gai)念(nian)(nian)系(xi)統(tong)方案設(she)(she)(she)(she)計的(de)概(gai)念(nian)(nian)，單元控(kong)制(zhi)集(ji)成(cheng)(cheng)運(yun)放(fang)設(she)(she)(she)(she)計設(she)(she)(she)(she)計的(de)概(gai)念(nian)(nian)系(xi)統(tong)即基本性(xing)進行(xing)實(shi)驗所操(cao)作(zuo)控(kong)制(zhi)集(ji)成(cheng)(cheng)運(yun)放(fang)設(she)(she)(she)(she)計設(she)(she)(she)(she)計的(de)概(gai)念(nian)(nian)系(xi)統(tong)，再外接的(de)元器(qi)件(jian)封裝為該控(kong)制(zhi)集(ji)成(cheng)(cheng)運(yun)放(fang)設(she)(she)(she)(she)計設(she)(she)(she)(she)計的(de)概(gai)念(nian)(nian)系(xi)統(tong)性(xing)能(neng)指標(biao)，或(huo)與的(de)的(de)單元控(kong)制(zhi)集(ji)成(cheng)(cheng)運(yun)放(fang)設(she)(she)(she)(she)計設(she)(she)(she)(she)計的(de)概(gai)念(nian)(nian)系(xi)統(tong)搭配組合(he)，順利完(wan)成(cheng)(cheng)各不相同(tong)的(de)進行(xing)實(shi)驗所操(cao)作(zuo)需求(qiu)。

2、調(diao)查機(ji)理(li)圖都彩印在調(diao)查板面，調(diao)查電線由畢業(ye)生依照(zhao)調(diao)查機(ji)理(li)圖開始布置(zhi)，既訓(xun)練了(le)畢業(ye)生的(de)獨力想法本(ben)事(shi)及用手本(ben)事(shi)，也加(jia)強了(le)該調(diao)查箱的(de)可用于性(xing)(xing)、映射性(xing)(xing)。

3、大的(de)部分元(yuan)集成(cheng)電路芯(xin)片進(jin)行(xing)安裝在實驗性(xing)板正向，增高(gao)了(le)大家的(de)情緒化認識了(le)解；

4、實驗所操作連線插(cha)孔(kong)用伸縮式燙金插(cha)孔(kong)，利用焊固定不動(dong)在(zai)實驗所操作板上，不松脫，不被氧化，平均(jun)使用壽命(ming)長，連結是(shi)真的嗎，維修費方便簡潔、簡練(lian)；

5、優化實驗性規(gui)劃(hua)區由IC園孔電(dian)(dian)插座、阻容元(yuan)器(qi)件的(de)接插件怎(zen)(zen)么(me)安裝(zhuang)包(bao)、三級管的(de)接插件怎(zen)(zen)么(me)安裝(zhuang)包(bao)構成(cheng)。能接插電(dian)(dian)式阻、電(dian)(dian)容（電(dian)(dian)容器(qi)）、電(dian)(dian)感、三級管，集成(cheng)型控(kong)制電(dian)(dian)路等，可(ke)展開培訓課程規(gui)劃(hua)實驗性規(gui)劃(hua)。

6、電壓模(mo)擬輸出(chu)均犯過流養(yang)護(hu)，定(ding)時復原作用。

7、實踐箱(xiang)由(you)一體(ti)化(hua)型鉛耐熱合金鋁材做出，外(wai)箱(xiang)結(jie)實準確(que)(que)，一致形，凈重輕，隔(ge)絕衛生(sheng)特性好，開(kai)關按鈕箱(xiang)蓋快捷準確(que)(que)，外(wai)觀設計漂亮，時尚造型氣派。

二、系統化組成了

1、電壓(ya)：投入：AC 220V±10%，50HZ 輸出(chu)電壓(ya)：※DC：+5V，DC I≥1A ※DC：–5V，DC I≥0.5A ※DC：±12V，DC I≥0.2A ※DC：-5V～-12V可(ke)手動調(diao)節， I≥0.2A ※DC：＋5V～＋27V可(ke)手動調(diao)節，DC I≥0.2A 上文(wen)各處輸出(chu)電壓(ya)均犯(fan)過流保護好，一鍵恢(hui)復正(zheng)常功(gong)能鍵 ※AC V:7.5V×2；AC I≥0.15A

2、交流電訊號源：雙路 –0.5V～＋0.5V；–5V～＋5V兩檔連繼(ji)可手(shou)動調(diao)節.

3、函(han)數值進(jin)行器：最(zui)低(di)輸概率達到1MHz不低(di)于。 讀取概率：10Hz～1MHz，分四檔 可讀取 方波(bo)： 0～20V 三角形波(bo)：0～15V 正弦函(han)數波(bo)：0～10V

4、數字8工作頻率(lv)計（0～300KHz）

5、金額直(zhi)流電(dian)直(zhi)流電(dian)壓表(biao)（0～30V）

6、分立構件電(dian)源(yuan)(yuan)線(xian)(xian)(xian)路(lu)(lu) （1）整流、濾(lv)波和關聯穩(wen)壓阻源(yuan)(yuan)線(xian)(xian)(xian)路(lu)(lu)；（2）單吸泵放(fang)縮電(dian)源(yuan)(yuan)線(xian)(xian)(xian)路(lu)(lu)；（3）兩(liang)極阻容合體(ti)放(fang)縮電(dian)源(yuan)(yuan)線(xian)(xian)(xian)路(lu)(lu)； （4）負調(diao)查問卷(juan)放(fang)縮電(dian)源(yuan)(yuan)線(xian)(xian)(xian)路(lu)(lu)；（5）射極變換位置器；（6）差動放(fang)縮電(dian)源(yuan)(yuan)線(xian)(xian)(xian)路(lu)(lu)；（6）互補原理(li)呈(cheng)對(dui)稱(cheng)后級電(dian)源(yuan)(yuan)線(xian)(xian)(xian)路(lu)(lu)； （7）場負效(xiao)應管電(dian)源(yuan)(yuan)線(xian)(xian)(xian)路(lu)(lu)；（8）可控性硅電(dian)源(yuan)(yuan)線(xian)(xian)(xian)路(lu)(lu)； （9）阻值(zhi)、電(dian)容器和二、晶體(ti)管等(deng)組(zu)成(cheng)的； （10）電(dian)勢差器組(zu)、12V節能(neng)燈、音響(xiang)。

7、整(zheng)合模以線(xian)路 （11）整(zheng)合功放(fang)機(LM386)；（12）整(zheng)合穩(wen)壓線(xian)路

8、擴(kuo)容實驗(yan)英文區出具8芯、14芯IC園孔電源插座各15個，50個阻容組件的接軟件，和3個二極(ji)管的接軟件。

9、實踐箱(xiang)長(chang)寬(kuan)高：510mm*330mm*100mm(長(chang)*寬(kuan)*高)

三(san)、實驗設(she)計工程項目

1、較(jiao)常電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)費子元器(qi)(qi)(qi)(qi)(qi)件議器(qi)(qi)(qi)(qi)(qi)運(yun)用練習(xi)、用萬用表(biao)自測整流(liu)(liu)二(er)極管(guan)、三級管(guan) 2、雙吸式變(bian)(bian)小(xiao)把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 3、二(er)級變(bian)(bian)小(xiao)把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 4、負報告變(bian)(bian)小(xiao)把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 5、射極拾取器(qi)(qi)(qi)(qi)(qi) 6、差動變(bian)(bian)小(xiao)把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 7、正比(bi)求和運(yun)算把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 8、會員積分與(yu)微分把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 9、波型(xing)造(zao)成把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 10、有源濾(lv)波器(qi)(qi)(qi)(qi)(qi) 11、工(gong)(gong)作直流(liu)(liu)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)相當器(qi)(qi)(qi)(qi)(qi) 12、ibms把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)RC余弦交流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)波諧(xie)振器(qi)(qi)(qi)(qi)(qi) 13、ibms工(gong)(gong)作效率變(bian)(bian)小(xiao)器(qi)(qi)(qi)(qi)(qi) 14、整流(liu)(liu)濾(lv)波與(yu)串(chuan)連穩壓(ya)把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 15、串(chuan)接穩壓(ya)把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 16、ibms直流(liu)(liu)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)穩壓(ya)器(qi)(qi)(qi)(qi)(qi) 17、RC余弦交流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)波諧(xie)振器(qi)(qi)(qi)(qi)(qi) 18、LC諧(xie)振器(qi)(qi)(qi)(qi)(qi)及(ji)選頻(pin)變(bian)(bian)小(xiao)器(qi)(qi)(qi)(qi)(qi) 19、交流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)/工(gong)(gong)作直流(liu)(liu)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)互轉把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 20、工(gong)(gong)作直流(liu)(liu)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)/頻(pin)率互轉把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 21、專一性對應(ying)工(gong)(gong)作效率變(bian)(bian)小(xiao)器(qi)(qi)(qi)(qi)(qi) 22、波型(xing)調小(xiao)把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 23、場反應(ying)管(guan)測試(shi) 24、單向可控(kong)(kong)(kong)(kong)(kong)硅調光(guang)硅測試(shi)把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 總合測試(shi)： 25、方(fang)程(cheng)網(wang)絡信號(hao)造(zao)成器(qi)(qi)(qi)(qi)(qi)的(de)制(zhi)做與(yu)校正 26、工(gong)(gong)作溫(wen)度(du)評估(gu)及(ji)把(ba)控(kong)(kong)(kong)(kong)(kong)把(ba)控(kong)(kong)(kong)(kong)(kong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian) 27、用運(yun)算變(bian)(bian)小(xiao)器(qi)(qi)(qi)(qi)(qi)組成萬電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)費表(biao)的(de)設(she)計的(de)與(yu)校正