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一、企業產品概況
SYGSP-01型射頻通信系統是結合公司第三款實驗系統的設計方式，由北京郵電大學老師提出設計方案并改進而來的。此款借鑒德國高校此類產品的特點，采用模塊化設計，加入元件庫及庫元件的方式，使知識點電路完全開放，由學生自主設計，并在元件庫中根據設計參數選取器件完成實驗。
通信系(xi)統采用(yong)(yong)模塊化(hua)設計(ji)，重要(yao)知識點電(dian)(dian)路開放，電(dian)(dian)路形式、元(yuan)件(jian)(jian)(jian)(jian)選取、數值大小(xiao)均需要(yao)學(xue)生(sheng)自行(xing)設計(ji)，是真實(shi)的設計(ji)型(xing)射頻通信系(xi)統產(chan)品。配套完(wan)整的元(yuan)件(jian)(jian)(jian)(jian)庫，庫中(zhong)元(yuan)件(jian)(jian)(jian)(jian)豐富，結合電(dian)(dian)路的開放結構學(xue)生(sheng)可(ke)自行(xing)從元(yuan)件(jian)(jian)(jian)(jian)庫中(zhong)選擇電(dian)(dian)阻、電(dian)(dian)感、電(dian)(dian)容(rong)(rong)等元(yuan)件(jian)(jian)(jian)(jian)，應用(yong)(yong)到通信系(xi)統中(zhong)。電(dian)(dian)路元(yuan)件(jian)(jian)(jian)(jian)采用(yong)(yong)1W電(dian)(dian)阻，電(dian)(dian)感、電(dian)(dian)容(rong)(rong)采用(yong)(yong)100V以(yi)上耐壓直插元(yuan)件(jian)(jian)(jian)(jian)，提高產(chan)品的整體牢固(gu)性，設備不(bu)易損壞(huai)。可(ke)調電(dian)(dian)容(rong)(rong)采用(yong)(yong)雙聯電(dian)(dian)容(rong)(rong)、電(dian)(dian)位器(qi)采用(yong)(yong)進口手柄器(qi)件(jian)(jian)(jian)(jian)，即易于(yu)操作(zuo)，又(you)不(bu)易損壞(huai)。
控(kong)制電路用(yong)到(dao)(dao)單(dan)(dan)園實(shi)(shi)(shi)驗(yan)(yan)(yan)板(ban)行駛(shi)組成了，單(dan)(dan)園實(shi)(shi)(shi)驗(yan)(yan)(yan)板(ban)按實(shi)(shi)(shi)驗(yan)(yan)(yan)類別各類，有不同(tong)于的實(shi)(shi)(shi)驗(yan)(yan)(yan)的模式。各引擎就行單(dan)(dan)獨的實(shi)(shi)(shi)驗(yan)(yan)(yan)，又可(ke)互相結構(gou)，達到(dao)(dao)軟件系(xi)統(tong)實(shi)(shi)(shi)驗(yan)(yan)(yan)。單(dan)(dan)園實(shi)(shi)(shi)驗(yan)(yan)(yan)主(zhu)要常(chang)識點(dian)放開，由我們設置后在庫(ku)文(wen)件選(xuan)(xuan)擇應當性能參數開關元件，進到(dao)(dao)這一領域到(dao)(dao)全選(xuan)(xuan)地點(dian)。
頻(pin)射安(an)全可靠系統(tong)幫(bang)助掃頻(pin)表現源，帶(dai)有頻(pin)帶(dai)寬度基本特(te)征檢測(ce)設(she)(she)備儀功效，使測(ce)試(shi)(shi)設(she)(she)計(ji)的(de)(de)(de)(de)手法更加的(de)(de)(de)(de)簡單、配用(yong)(yong)。摸塊(kuai)測(ce)試(shi)(shi)設(she)(she)計(ji)板的(de)(de)(de)(de)內(nei)容為小系統(tong)的(de)(de)(de)(de)團體，器材(cai)配用(yong)(yong)上滿(man)足不適合毀損、產品(pin)參數能自(zi)由調節規模大、更換簡單的(de)(de)(de)(de)特(te)殊要求。
rf射頻(pin)網絡通訊整體為實(shi)(shi)驗室一(yi)梯化控(kong)(kong)規方案(an)，對實(shi)(shi)驗車輛(liang)的存(cun)貯(zhu)、存(cun)放(fang)一(yi)致的設計，選(xuan)用有包塊包存(cun)箱、表(biao)現線理線架等(deng)歸置器。畢業生實(shi)(shi)驗停止后，要按特殊要求把實(shi)(shi)驗材料存(cun)放(fang)到一(yi)致的控(kong)(kong)規方案(an)公(gong)定(ding)位，用于觀(guan)察也使實(shi)(shi)驗室干凈化一(yi)。
平(ping)臺試(shi)驗所(suo)由四個出(chu)入庫平(ping)臺主(zhu)成，每一出(chu)入庫平(ping)臺即能來模塊(kuai)線路系(xi)統(tong)(tong)試(shi)驗所(suo)，又可把(ba)模塊(kuai)線路系(xi)統(tong)(tong)主(zhu)成另(ling)一個全部的通信系(xi)統(tong)(tong)平(ping)臺。
調(diao)幅接收(shou)信(xin)機軟件(jian)系統由語(yu)音(yin)系統輸出三(san)極(ji)管(guan)(guan)板(ban)(ban)(ban)板(ban)(ban)(ban)、基(ji)本條件(jian)調(diao)幅三(san)極(ji)管(guan)(guan)板(ban)(ban)(ban)板(ban)(ban)(ban)、丙(bing)類電(dian)機功率(lv)變大器(qi)(qi)三(san)極(ji)管(guan)(guan)板(ban)(ban)(ban)板(ban)(ban)(ban)、反射三(san)極(ji)管(guan)(guan)板(ban)(ban)(ban)板(ban)(ban)(ban)、LC振動器(qi)(qi)電(dian)線(xian)(xian)(xian)(xian)(xian)（具備載波，幀(zhen)率(lv)調(diao)節）結(jie)構導彈發射電(dian)線(xian)(xian)(xian)(xian)(xian)部門(men)(men)；由閱讀(du)(du)同軸電(dian)纜、小無(wu)線(xian)(xian)(xian)(xian)(xian)表現(xian)諧振變大器(qi)(qi)電(dian)線(xian)(xian)(xian)(xian)(xian)、混頻器(qi)(qi)電(dian)線(xian)(xian)(xian)(xian)(xian)、振動器(qi)(qi)電(dian)線(xian)(xian)(xian)(xian)(xian)（具備本振無(wu)線(xian)(xian)(xian)(xian)(xian)表現(xian)）、中(zhong)頻變大器(qi)(qi)電(dian)線(xian)(xian)(xian)(xian)(xian)（含手動增加收(shou)益調(diao)節）、大無(wu)線(xian)(xian)(xian)(xian)(xian)表現(xian)檢波電(dian)線(xian)(xian)(xian)(xian)(xian)、后級電(dian)線(xian)(xian)(xian)(xian)(xian)結(jie)構閱讀(du)(du)部門(men)(men)。此部門(men)(men)的中(zhong)頻在(zai)2。5MHZ（是(shi)因為是(shi)高頻實驗性整體，規律(lv)不(bu)益太(tai)低）
調頻傳(chuan)輸(shu)(shu)信機整體(ti)由語音視頻鍵盤輸(shu)(shu)入集(ji)成(cheng)運(yun)放、變容管調頻調大(da)及反射(she)集(ji)成(cheng)運(yun)放組合而成(cheng)區(qu)域(yu)(yu)調頻反射(she)區(qu)域(yu)(yu)；由傳(chuan)輸(shu)(shu)外置天線、選頻回路開關、混頻器集(ji)成(cheng)運(yun)放、諧振(zhen)器集(ji)成(cheng)運(yun)放（可以提(ti)供本振(zhen)無線信號）、中(zhong)頻調大(da)器集(ji)成(cheng)運(yun)放、鑒頻器集(ji)成(cheng)運(yun)放、功放機及麥(mai)克(ke)風(feng)組合而成(cheng)區(qu)域(yu)(yu)傳(chuan)輸(shu)(shu)區(qu)域(yu)(yu)。
一體(ti)(ti)化調(diao)幅收取和發送(song)學(xue)習的設計(ji)由1496ibms調(diao)幅電路原理、4046鎖相(xiang)環(huan)電線、1496解調(diao)三(san)極管組合成，為夾絲(si)視頻傳輸，重點學(xue)習成績發送(song)到技(ji)能(neng)(neng)、鎖相(xiang)環(huan)技(ji)能(neng)(neng)。
測(ce)試英文所(suo)設計(ji)軟件按照(zhao)標段(duan)(duan)測(ce)試英文所(suo)板手段(duan)(duan)構成(cheng)，標段(duan)(duan)測(ce)試英文所(suo)板按測(ce)試英文所(suo)品類歸類，有(you)其(qi)他的測(ce)試英文所(suo)經營模(mo)式(shi)(shi)。極(ji)為重(zhong)要內容點建(jian)成(cheng)，幫助掃頻無(wu)線信號源，使測(ce)試英文所(suo)方(fang)式(shi)(shi)變(bian)得(de)更(geng)加方(fang)面(mian)、適(shi)用(yong)。標段(duan)(duan)測(ce)試英文所(suo)板內容為小設計(ji)軟件的組(zu)成(cheng)，電子器件運用(yong)上合乎很(hen)不容易(yi)故障、參數值可變(bian)的范圍大(da)、換洗(xi)方(fang)面(mian)的符合要求。
二、科技指標圖
1、工(gong)位(wei)箱為38*40*35CM便于實驗室放置
2、電源(yuan)12V獨(du)立供電，帶有電源(yuan)П濾波器和(he)自動過載(zai)保護功能
3、進行實(shi)驗板(ban)包涵有下述(shu)集成(cheng)運放：
①號板 小(xiao)手機信號調諧振增加器 此板中主要包括的電路設(she)計有：
簡單諧控制電(dian)(dian)路(lu)(lu)開關(guan)諧振(zhen)調小器控制電(dian)(dian)路(lu)(lu) 諧振(zhen)控制電(dian)(dian)路(lu)(lu)開關(guan)開園
雙調諧(xie)雙控制回(hui)路諧(xie)振(zhen)放縮器(qi)電路系統 諧(xie)振(zhen)雙控制回(hui)路開發
檢波器電(dian)源線路
不跟隨與調大(da)電路設計(ji)
漏(lou)電開關性自測電路原理(li)
②號板 調幅工作電(dian)(dian)壓放縮(suo)及散發用電(dian)(dian)線路
;丙(bing)類額定功率調小(xiao)及基本知識調幅電(dian)源線路
; 1496乘法器調(diao)幅(fu)電線
1496同(tong)步軟件檢波用電線路(lu)
;包絡檢波器電路原理(li)
③號板 LC震(zhen)(zhen)蕩與多(duo)晶(jing)體震(zhen)(zhen)蕩器實(shi)驗性(xing)
西(xi)勒振動器電路(lu)板
克垃波(bo)自(zi)由振蕩器電(dian)(dian)源電(dian)(dian)路
; 關聯型結晶體震蕩器電源(yuan)線路
波爾斯單晶體震蕩器電路系統
④號板 調頻電路(lu)設計
4046鎖相環控(kong)制線路板(ban)（云(yun)同(tong)步載波抽取）、大數字速率鑲嵌器控(kong)制線路板(ban)、調(diao)頻控(kong)制線路板(ban)
4046鑒(jian)頻電源電路(lu)
變容(rong)穩(wen)壓管調頻器電(dian)路板
相位鑒頻器電線
斜(xie)率(lv)鑒頻器電源電路
⑤號板 混頻器用電(dian)線(xian)路
三級管混頻器(qi)電線
中頻增加器電路板
1496混頻器(qi)電路系(xi)統
自(zi)主收獲(huo)掌(zhang)控集(ji)成(cheng)運放
⑥號板 構件庫板及庫構件
電解電容電子器(qi)件
電阻值組件
調(diao)節電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）器(qi)(qi)(qi)）（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）器(qi)(qi)(qi)）器(qi)(qi)(qi)）（雙聯調(diao)節電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）器(qi)(qi)(qi)）（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）器(qi)(qi)(qi)）器(qi)(qi)(qi)）、小瓷片(pian)調(diao)節電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）器(qi)(qi)(qi)）（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)（電(dian)(dian)容(rong)(rong)(rong)(rong)(rong)(rong)器(qi)(qi)(qi)）器(qi)(qi)(qi)）器(qi)(qi)(qi)））
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