模擬電路實驗箱

一、基本特性

測試(shi)箱中的(de)測試(shi)電(dian)源(yuan)線(xian)路(lu)板(ban)(ban)(ban)系(xi)(xi)統(tong)(tong)主要(yao)包括(kuo)模(mo)塊電(dian)源(yuan)線(xian)路(lu)板(ban)(ban)(ban)系(xi)(xi)統(tong)(tong)行為結構(gou)設(she)計，模(mo)塊電(dian)源(yuan)線(xian)路(lu)板(ban)(ban)(ban)系(xi)(xi)統(tong)(tong)即(ji)大(da)體測試(shi)電(dian)源(yuan)線(xian)路(lu)板(ban)(ban)(ban)系(xi)(xi)統(tong)(tong),再外(wai)接(jie)(jie)某些(xie)(xie)零(ling)件為該(gai)電(dian)源(yuan)線(xian)路(lu)板(ban)(ban)(ban)系(xi)(xi)統(tong)(tong)技術指標，或與某些(xie)(xie)的(de)模(mo)塊電(dian)源(yuan)線(xian)路(lu)板(ban)(ban)(ban)系(xi)(xi)統(tong)(tong)組合成(cheng),成(cheng)功有(you)差異 的(de)測試(shi)讓。4個測試(shi)的(de)電(dian)源(yuan)線(xian)路(lu)板(ban)(ban)(ban)系(xi)(xi)統(tong)(tong)方法(fa)圖都印(yin)刷版在測試(shi)板(ban)(ban)(ban)外(wai)面,學(xue)(xue)子(zi)(zi)可(ke)根據各(ge)測試(shi)的(de)方法(fa)圖自(zi)巳搭(da)個電(dian)源(yuan)線(xian)路(lu)板(ban)(ban)(ban)系(xi)(xi)統(tong)(tong), 既培養出來了學(xue)(xue)子(zi)(zi)的(de)經濟獨(du)立(li)思維邏(luo)輯技能及動(dong)手(shou)拆裝技能，也促進了該(gai)測試(shi)箱的(de)實用性(xing)、擴充性(xing)。大(da)部門元電(dian)子(zi)(zi)零(ling)件組裝在測試(shi)板(ban)(ban)(ban)正臉，增大(da)了學(xue)(xue)子(zi)(zi)的(de)感性(xing)理(li)解理(li)解；主要(yao)包括(kuo)卡緊(jin)式電(dian)鍍(du)插(cha)孔將測試(shi)連線(xian)導入，接(jie)(jie)連正規(gui)，售后維修便宜、簡潔；測試(shi)箱由(you)整體型(xing)鉛(qian)硬質合金型(xing)材(cai)規(gui)格成(cheng), 殼體穩固正規(gui),相(xiang)同形(xing)，載重量較輕,隔(ge)絕平(ping)安功能好,面板(ban)(ban)(ban)開關箱蓋(gai)便宜正規(gui)，外(wai)殼外(wai)觀(guan)，外(wai)觀(guan)造型(xing)氣(qi)派。
 二、工作(zuo)箱組(zu)成部(bu)分
 ①主機電源： 輸入：AC 220V±10%，50HZ 
          內容(rong)輸(shu)出：※DC：+5V，DC I≥1A
                ※DC：±12V，DC I≥0.2A
   ;             ※DC：-5V～-12V調(diao)節器， I≥0.2A 
                ※DC：＋5V～＋27V調(diao)節(jie)，DC I≥0.2A 
                 之內諸(zhu)位工作輸出(chu)均(jun)犯過流(liu)愛護，自主回復特點
            ;    ※AC V:7.5V×2；AC I≥0.15A
 ②直(zhi)流直(zhi)流電(dian)壓(ya)直(zhi)流電(dian)壓(ya)源： 
 雙路-0.5V～＋0.5V；－5V～＋5V兩檔(dang)連續式隨意調(diao)節(jie).
 ③指數函數出現(xian)器(qi): 輸出的頻(pin)點：2HZ～90KHZ，分(fen)四檔
            可輸出電壓 方波：  0～20V     三角形(xing)波：0～15V     余弦波：0～10V
 ④數碼式(shi)頻(pin)繁計（0～300KHZ）和(he)電流工作電壓表（0～30V）
 ⑤分立器(qi)件控(kong)(kong)制(zhi)電(dian)(dian)源(yuan)(yuan)線(xian)(xian)路(lu)(lu)(lu)原(yuan)理(li)(li)(li)：整流(liu)、濾波和(he)穩壓阻路(lu)(lu)(lu)原(yuan)理(li)(li)(li)；雙吸式擴(kuo)大控(kong)(kong)制(zhi)電(dian)(dian)源(yuan)(yuan)線(xian)(xian)路(lu)(lu)(lu)原(yuan)理(li)(li)(li)；多級阻容合體擴(kuo)大電(dian)(dian) 路(lu)(lu)(lu)；負意(yi)見反饋擴(kuo)大控(kong)(kong)制(zhi)電(dian)(dian)源(yuan)(yuan)線(xian)(xian)路(lu)(lu)(lu)原(yuan)理(li)(li)(li)；射極(ji)不跟隨器(qi)；差動擴(kuo)大控(kong)(kong)制(zhi)電(dian)(dian)源(yuan)(yuan)線(xian)(xian)路(lu)(lu)(lu)原(yuan)理(li)(li)(li)；相輔相成呈(cheng)對稱 音箱控(kong)(kong)制(zhi)電(dian)(dian)源(yuan)(yuan)線(xian)(xian)路(lu)(lu)(lu)原(yuan)理(li)(li)(li)；場定律(lv)管(guan)控(kong)(kong)制(zhi)電(dian)(dian)源(yuan)(yuan)線(xian)(xian)路(lu)(lu)(lu)原(yuan)理(li)(li)(li)；可以(yi)操控(kong)(kong)的硅(gui)控(kong)(kong)制(zhi)電(dian)(dian)源(yuan)(yuan)線(xian)(xian)路(lu)(lu)(lu)原(yuan)理(li)(li)(li)；電(dian)(dian)極(ji)變阻器(qi)組(zu)；功(gong)率(lv)電(dian)(dian)阻、電(dian)(dian)感和(he)二、三級管(guan)等組(zu)成的。
 ⑥集合模擬網(wang)電源線路 
 兩根自立的運算(suan)拖(tuo)動器(qi)(741)；集成型音(yin)箱(LM386) 
 ⑦JD-A2帶二塊蛋(dan)糕板，可供映(ying)射(she)用(yong)。 

三、實驗報(bao)告工程

  擴(kuo)容(rong):法式面包板擴(kuo)容(rong)區