天津(jin)示(shi)(shi)(shi)(shi)波(bo)器(qi)(qi)(qi)是一種(zhong)電(dian)(dian)(dian)子(zi)設(she)(she)備(bei)，用(yong)于(yu)顯示(shi)(shi)(shi)(shi)電(dian)(dian)(dian)信(xin)(xin)(xin)號(hao)的(de)波(bo)形(xing)(xing)和(he)幅度。它通(tong)過(guo)觀察電(dian)(dian)(dian)信(xin)(xin)(xin)號(hao)在示(shi)(shi)(shi)(shi)波(bo)器(qi)(qi)(qi)屏幕上(shang)的(de)波(bo)形(xing)(xing)來測量(liang)和(he)記錄(lu)電(dian)(dian)(dian)信(xin)(xin)(xin)號(hao)的(de)特(te)征。其工(gong)作原(yuan)理如下：1.電(dian)(dian)(dian)信(xin)(xin)(xin)號(hao)輸(shu)(shu)入：電(dian)(dian)(dian)信(xin)(xin)(xin)號(hao)可(ke)以(yi)(yi)(yi)(yi)通(tong)過(guo)電(dian)(dian)(dian)纜或(huo)其他(ta)傳(chuan)輸(shu)(shu)設(she)(she)備(bei)輸(shu)(shu)入到示(shi)(shi)(shi)(shi)波(bo)器(qi)(qi)(qi)中(zhong)。2.信(xin)(xin)(xin)號(hao)放(fang)大(da)：示(shi)(shi)(shi)(shi)波(bo)器(qi)(qi)(qi)中(zhong)使(shi)用(yong)放(fang)大(da)器(qi)(qi)(qi)來放(fang)大(da)輸(shu)(shu)入的(de)電(dian)(dian)(dian)信(xin)(xin)(xin)號(hao)。3.顯示(shi)(shi)(shi)(shi)波(bo)形(xing)(xing)：放(fang)大(da)后的(de)電(dian)(dian)(dian)信(xin)(xin)(xin)號(hao)通(tong)過(guo)顯示(shi)(shi)(shi)(shi)器(qi)(qi)(qi)或(huo)其他(ta)顯示(shi)(shi)(shi)(shi)設(she)(she)備(bei)顯示(shi)(shi)(shi)(shi)為(wei)波(bo)形(xing)(xing)，天津(jin)儀(yi)器(qi)(qi)(qi)儀(yi)表(biao)維修報價，這些(xie)波(bo)形(xing)(xing)可(ke)以(yi)(yi)(yi)(yi)用(yong)來觀察和(he)分析(xi)(xi)電(dian)(dian)(dian)信(xin)(xin)(xin)號(hao)的(de)特(te)征。4.信(xin)(xin)(xin)號(hao)處理：示(shi)(shi)(shi)(shi)波(bo)器(qi)(qi)(qi)通(tong)常配備(bei)一些(xie)處理電(dian)(dian)(dian)路，如濾波(bo)器(qi)(qi)(qi)、采樣器(qi)(qi)(qi)和(he)數(shu)字處理器(qi)(qi)(qi)等，用(yong)于(yu)處理和(he)記錄(lu)波(bo)形(xing)(xing)數(shu)據。5.數(shu)據存(cun)儲：示(shi)(shi)(shi)(shi)波(bo)器(qi)(qi)(qi)可(ke)以(yi)(yi)(yi)(yi)將(jiang)記錄(lu)的(de)波(bo)形(xing)(xing)數(shu)據存(cun)儲在存(cun)儲器(qi)(qi)(qi)中(zhong)，以(yi)(yi)(yi)(yi)便進一步分析(xi)(xi)和(he)處理。6.輸(shu)(shu)出信(xin)(xin)(xin)號(hao)：示(shi)(shi)(shi)(shi)波(bo)器(qi)(qi)(qi)可(ke)以(yi)(yi)(yi)(yi)將(jiang)記錄(lu)的(de)波(bo)形(xing)(xing)數(shu)據輸(shu)(shu)出到其他(ta)設(she)(she)備(bei)中(zhong)，如打印機(ji)、顯示(shi)(shi)(shi)(shi)器(qi)(qi)(qi)或(huo)計算機(ji)等。示(shi)(shi)(shi)(shi)波(bo)器(qi)(qi)(qi)廣泛應用(yong)于(yu)電(dian)(dian)(dian)子(zi)工(gong)程(cheng)、材料科學、生(sheng)物醫學等領域，用(yong)于(yu)測量(liang)、分析(xi)(xi)和(he)觀察電(dian)(dian)(dian)信(xin)(xin)(xin)號(hao)的(de)特(te)征。

北(bei)(bei)(bei)(bei)京示(shi)(shi)(shi)波(bo)(bo)(bo)器是一種電(dian)子(zi)設(she)備，用于(yu)顯(xian)(xian)示(shi)(shi)(shi)電(dian)信號(hao)的(de)(de)(de)(de)波(bo)(bo)(bo)形(xing)(xing)。它(ta)具有以(yi)下(xia)特(te)(te)點：1.容(rong)(rong)易(yi)(yi)使用：北(bei)(bei)(bei)(bei)京示(shi)(shi)(shi)波(bo)(bo)(bo)器通(tong)常非常容(rong)(rong)易(yi)(yi)使用，用戶可(ke)以(yi)通(tong)過觀察顯(xian)(xian)示(shi)(shi)(shi)屏上的(de)(de)(de)(de)波(bo)(bo)(bo)形(xing)(xing)來了解電(dian)信號(hao)的(de)(de)(de)(de)特(te)(te)征(zheng)，而不需要進(jin)行復雜的(de)(de)(de)(de)編(bian)程或設(she)置。2.可(ke)視化：北(bei)(bei)(bei)(bei)京示(shi)(shi)(shi)波(bo)(bo)(bo)器可(ke)以(yi)直觀地顯(xian)(xian)示(shi)(shi)(shi)電(dian)信號(hao)的(de)(de)(de)(de)波(bo)(bo)(bo)形(xing)(xing)，使得用戶可(ke)以(yi)更容(rong)(rong)易(yi)(yi)地理(li)解信號(hao)的(de)(de)(de)(de)特(te)(te)征(zheng)和(he)(he)行為。3.高精度：一些北(bei)(bei)(bei)(bei)京示(shi)(shi)(shi)波(bo)(bo)(bo)器具有高精度和(he)(he)高分辨(bian)率，可(ke)以(yi)用于(yu)測(ce)量(liang)和(he)(he)分析(xi)復雜的(de)(de)(de)(de)電(dian)信號(hao)。4.多功能：北(bei)(bei)(bei)(bei)京示(shi)(shi)(shi)波(bo)(bo)(bo)器通(tong)常具有多種功能，例如存(cun)儲和(he)(he)顯(xian)(xian)示(shi)(shi)(shi)波(bo)(bo)(bo)形(xing)(xing)、測(ce)量(liang)電(dian)壓和(he)(he)電(dian)流、進(jin)行數據分析(xi)等(deng)等(deng)。5.用途(tu)廣(guang)泛：北(bei)(bei)(bei)(bei)京示(shi)(shi)(shi)波(bo)(bo)(bo)器廣(guang)泛應(ying)用于(yu)電(dian)子(zi)、通(tong)信、計算(suan)機(ji)、航空航天等(deng)領(ling)域，用于(yu)測(ce)試、分析(xi)和(he)(he)研究電(dian)信號(hao)。

四(si)川示波(bo)(bo)(bo)器(qi)(qi)(qi)(qi)配件主(zhu)(zhu)要(yao)(yao)包括：1.電源(yuan)板，包含一個(ge)(ge)主(zhu)(zhu)控(kong)IC和四(si)個(ge)(ge)接口模(mo)塊。該產品支(zhi)持雙(shuang)通(tong)道(dao)模(mo)式、四(si)種(zhong)電壓單位測(ce)量以(yi)(yi)及(ji)多(duo)達20組的(de)(de)(de)(de)觸發(fa)條件存(cun)(cun)儲與調用(yong)(yong)功能；并(bing)具(ju)有(you)信號(hao)耦(ou)合方(fang)式選擇及(ji)正反向(xiang)供(gong)電保護等(deng)功能，大(da)大(da)方(fang)便了(le)(le)使用(yong)(yong)者在(zai)實際操作過程(cheng)中的(de)(de)(de)(de)調試需求。”“AC/DC板上(shang)有(you)一個(ge)(ge)PWM集成控(kong)制器(qi)(qi)(qi)(qi)和一個(ge)(ge)電磁繼(ji)電器(qi)(qi)(qi)(qi)”。此外，“它的(de)(de)(de)(de)面板上(shang)還配有(you)5個(ge)(ge)撥碼開關(guan)用(yong)(yong)于(yu)設置(zhi)通(tong)訊地址等(deng)參數(shu)”，用(yong)(yong)戶還可(ke)(ke)以(yi)(yi)根據(ju)自(zi)己(ji)的(de)(de)(de)(de)需要(yao)(yao)“搭配數(shu)字萬用(yong)(yong)表實現智能化控(kong)制系(xi)統(tong)運行(xing)狀(zhuang)態監測(ce)控(kong)制的(de)(de)(de)(de)多(duo)功能的(de)(de)(de)(de)便捷性配置(zhi)”。“信號(hao)發(fa)生器(qi)(qi)(qi)(qi)主(zhu)(zhu)要(yao)(yao)由時(shi)(shi)(shi)基電路、放大(da)器(qi)(qi)(qi)(qi)和數(shu)模(mo)轉換器(qi)(qi)(qi)(qi)組成”“提(ti)供(gong)3種(zhong)方(fang)波(bo)(bo)(bo)時(shi)(shi)(shi)鐘頻(pin)率(lv)（6MHz、14MHz、77MHz）可(ke)(ke)選，能夠滿足(zu)工(gong)業(ye)應用(yong)(yong)的(de)(de)(de)(de)需求”。配合上(shang)述的(de)(de)(de)(de)各款儀器(qi)(qi)(qi)(qi)進(jin)行(xing)實測(ce)表明，“波(bo)(bo)(bo)形(xing)失真度小于(yu)3%”；而且實現了(le)(le)對(dui)內(nei)部振蕩器(qi)(qi)(qi)(qi)的(de)(de)(de)(de)分頻(pin)計數(shu)調制”等(deng)等(deng)。“在(zai)輸入阻抗方(fang)面要(yao)(yao)求并(bing)不高(gao)——‘足(zu)夠大(da)’即(ji)可(ke)(ke)達到(dao)目的(de)(de)(de)(de)；“其(qi)測(ce)試軟件基于(yu)Windows操作系(xi)統(tong)平臺開發(fa)，界面友(you)好(hao)(hao)直觀易學好(hao)(hao)用(yong)(yong)”，“可(ke)(ke)直接將電腦串口通(tong)過RS232轉USB線連(lian)接至我(wo)們的(de)(de)(de)(de)設備(bei)”。另(ling)外還有(you)液晶顯(xian)示屏可(ke)(ke)以(yi)(yi)顯(xian)示更多(duo)實時(shi)(shi)(shi)數(shu)據(ju)信息；內(nei)置(zhi)式微型打印機(ji)可(ke)(ke)將所(suo)需試驗結果打印存(cun)(cun)檔，”并(bing)且可(ke)(ke)以(yi)(yi)實現聯機(ji)同步聯網查詢使用(yong)(yong)“.具(ju)備(bei)超標自(zi)動報警(jing)提(ti)示功能；同時(shi)(shi)(shi)配備(bei)了(le)(le)大(da)容量SD卡(ka)作為儲存(cun)(cun)介(jie)質(zhi)，為數(shu)據(ju)的(de)(de)(de)(de)可(ke)(ke)靠提(ti)供(gong)了(le)(le)保障。它所(suo)提(ti)供(gong)的(de)(de)(de)(de)多(duo)種(zhong)工(gong)作模(mo)式是其(qi)它同類型儀表無法(fa)比擬的(de)(de)(de)(de)……”以(yi)(yi)上(shang)就(jiu)是關(guan)于(yu)四(si)川示波(bo)(bo)(bo)器(qi)(qi)(qi)(qi)的(de)(de)(de)(de)一些主(zhu)(zhu)要(yao)(yao)介(jie)紹(shao)。