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SYGSP-01 射頻（高頻）通信系統

2019-07-23 05:07:46

20945次訪問

考核設備

一、產品筒介

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(tong)信(xin)系(xi)統(tong)采(cai)(cai)用(yong)模塊化設計，重(zhong)要(yao)知識點電路(lu)開放(fang)，電路(lu)形(xing)式、元(yuan)件(jian)(jian)(jian)選取、數(shu)值大小均需要(yao)學生自行設計，是真實的(de)設計型射頻通(tong)信(xin)系(xi)統(tong)產(chan)品(pin)。配套完整(zheng)的(de)元(yuan)件(jian)(jian)(jian)庫(ku)，庫(ku)中(zhong)元(yuan)件(jian)(jian)(jian)豐富(fu)，結(jie)合電路(lu)的(de)開放(fang)結(jie)構學生可(ke)自行從元(yuan)件(jian)(jian)(jian)庫(ku)中(zhong)選擇(ze)電阻、電感、電容等元(yuan)件(jian)(jian)(jian)，應用(yong)到(dao)通(tong)信(xin)系(xi)統(tong)中(zhong)。電路(lu)元(yuan)件(jian)(jian)(jian)采(cai)(cai)用(yong)1W電阻，電感、電容采(cai)(cai)用(yong)100V以上耐(nai)壓直(zhi)插元(yuan)件(jian)(jian)(jian)，提(ti)高產(chan)品(pin)的(de)整(zheng)體牢固性，設備不易(yi)損(sun)壞。可(ke)調電容采(cai)(cai)用(yong)雙聯電容、電位器采(cai)(cai)用(yong)進口手柄器件(jian)(jian)(jian)，即易(yi)于(yu)操作(zuo)，又不易(yi)損(sun)壞。

電源電路(lu)采取控(kong)制(zhi)(zhi)模(mo)(mo)塊(kuai)進(jin)行(xing)實(shi)踐(jian)(jian)操(cao)作板樣式(shi)組成(cheng)，控(kong)制(zhi)(zhi)模(mo)(mo)塊(kuai)進(jin)行(xing)實(shi)踐(jian)(jian)操(cao)作板按進(jin)行(xing)實(shi)踐(jian)(jian)操(cao)作品類(lei)分(fen)級，有(you)有(you)所差異(yi)的進(jin)行(xing)實(shi)踐(jian)(jian)操(cao)作格局。各控(kong)制(zhi)(zhi)模(mo)(mo)塊(kuai)就(jiu)可(ke)以了經濟獨立進(jin)行(xing)實(shi)踐(jian)(jian)操(cao)作，又可(ke)充分(fen)組合構成(cheng)，達成(cheng)系統的進(jin)行(xing)實(shi)踐(jian)(jian)操(cao)作。控(kong)制(zhi)(zhi)模(mo)(mo)塊(kuai)進(jin)行(xing)實(shi)踐(jian)(jian)操(cao)作重要的相(xiang)關題(ti)型開啟，由學生們設計的后在(zai)之中選出響(xiang)應指標部件，插入表格到圈定定位。

rf射頻(pin)通訊網絡控制設(she)計支持設(she)計掃頻(pin)移動信號源，自帶聲音頻(pin)率的特點(dian)測式儀效果，使進(jin)(jin)行(xing)實(shi)驗性(xing)手段進(jin)(jin)一步有利、備(bei)選。單位(wei)(wei)進(jin)(jin)行(xing)實(shi)驗性(xing)板文章為小控制設(she)計的結合，配(pei)件(jian)備(bei)選上(shang)復(fu)合很(hen)難(nan)丟失、運作可以調節(jie)位(wei)(wei)置大、換有利的追求。

rf射頻通信(xin)網系統軟件(jian)為測試(shi)室操(cao)(cao)作室一(yi)體(ti)式化(hua)控規(gui)，對(dui)測試(shi)室操(cao)(cao)作物料的數據(ju)庫、貯存(cun)一(yi)統設(she)汁，選(xuan)配有功能模塊包存(cun)箱、手機信(xin)號(hao)線(xian)理線(xian)架等收(shou)納空(kong)間器。留學生測試(shi)室操(cao)(cao)作完成后(hou)，要(yao)按(an)特殊要(yao)求把(ba)測試(shi)室操(cao)(cao)作家(jia)具(ju)存(cun)放到(dao)一(yi)統的控規(gui)公地(di)方，以便(bian)全面(mian)檢查也使測試(shi)室操(cao)(cao)作室一(yi)塵不(bu)染化(hua)一(yi)。

機軟(ruan)件平(ping)臺(tai)(tai)實踐(jian)由二個出入庫機軟(ruan)件平(ping)臺(tai)(tai)根(gen)據(ju)，不同(tong)出入庫機軟(ruan)件平(ping)臺(tai)(tai)即能來進行模(mo)塊電源電路平(ping)臺(tai)(tai)實踐(jian)，又可(ke)把模(mo)塊電源電路平(ping)臺(tai)(tai)根(gen)據(ju)一些(xie)完整詳細(xi)的網絡(luo)通訊機軟(ruan)件平(ping)臺(tai)(tai)。

調(diao)幅發(fa)收信機(ji)(ji)控制系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)由發(fa)音讀取用(yong)(yong)電(dian)線路(lu)、的基礎調(diao)幅用(yong)(yong)電(dian)線路(lu)、丙類電(dian)機(ji)(ji)功率調(diao)小(xiao)器(qi)(qi)用(yong)(yong)電(dian)線路(lu)、發(fa)送用(yong)(yong)電(dian)線路(lu)、LC自(zi)(zi)激振蕩(dang)器(qi)(qi)器(qi)(qi)電(dian)源(yuan)集(ji)成(cheng)(cheng)運(yun)放(fang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)設(she)(she)計(ji)(ji)(ji)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)（給予載波，速(su)率調(diao)節）組合試射(she)電(dian)源(yuan)集(ji)成(cheng)(cheng)運(yun)放(fang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)設(she)(she)計(ji)(ji)(ji)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)部件；由接受入定向天線、小(xiao)手機(ji)(ji)手機(ji)(ji)移(yi)(yi)動信號(hao)諧(xie)振放(fang)縮器(qi)(qi)電(dian)源(yuan)集(ji)成(cheng)(cheng)運(yun)放(fang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)設(she)(she)計(ji)(ji)(ji)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、混(hun)頻器(qi)(qi)電(dian)源(yuan)集(ji)成(cheng)(cheng)運(yun)放(fang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)設(she)(she)計(ji)(ji)(ji)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、自(zi)(zi)激振蕩(dang)器(qi)(qi)器(qi)(qi)電(dian)源(yuan)集(ji)成(cheng)(cheng)運(yun)放(fang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)設(she)(she)計(ji)(ji)(ji)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)（給予本振手機(ji)(ji)手機(ji)(ji)移(yi)(yi)動信號(hao)）、中頻放(fang)縮器(qi)(qi)電(dian)源(yuan)集(ji)成(cheng)(cheng)運(yun)放(fang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)設(she)(she)計(ji)(ji)(ji)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)（含自(zi)(zi)動收獲把握）、大(da)手機(ji)(ji)手機(ji)(ji)移(yi)(yi)動信號(hao)檢波電(dian)源(yuan)集(ji)成(cheng)(cheng)運(yun)放(fang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)設(she)(she)計(ji)(ji)(ji)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)、后級功放(fang)電(dian)源(yuan)集(ji)成(cheng)(cheng)運(yun)放(fang)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)設(she)(she)計(ji)(ji)(ji)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)組合接受入部件。此部件的中頻在2。5MHZ（因是中頻實踐軟件，速(su)度(du)不益太低）

調(diao)(diao)頻(pin)收(shou)發的(de)時(shi)候信(xin)機設(she)計由(you)微信(xin)語音進(jin)入(ru)線(xian)(xian)(xian)路(lu)、變容管調(diao)(diao)頻(pin)圖像(xiang)擴(kuo)大及火(huo)箭發射線(xian)(xian)(xian)路(lu)構成的(de)調(diao)(diao)頻(pin)火(huo)箭發射一個部(bu)分；由(you)接受到(dao)無(wu)線(xian)(xian)(xian)、選頻(pin)電(dian)源線(xian)(xian)(xian)路(lu)系(xi)統設(she)計、混頻(pin)器線(xian)(xian)(xian)路(lu)、振動器線(xian)(xian)(xian)路(lu)（出具本振表現）、中頻(pin)圖像(xiang)擴(kuo)大器線(xian)(xian)(xian)路(lu)、鑒頻(pin)器線(xian)(xian)(xian)路(lu)、功放機及音箱(xiang)喇叭構成的(de)接受到(dao)一個部(bu)分。

集成式調幅收發(fa)(fa)的時(shi)候(hou)練習系統軟件由1496集成型(xing)調幅電(dian)(dian)線(xian)、4046鎖(suo)相環電(dian)(dian)路設(she)計、1496解調電(dian)(dian)線(xian)構造，為有線(xian)網傳(chuan)送(song)，重大的學習發(fa)(fa)送(song)到高技術設(she)備、鎖(suo)相環高技術設(she)備。

進(jin)(jin)行檢(jian)測(ce)操作系統(tong)性(xing)利用(yong)摸塊(kuai)(kuai)進(jin)(jin)行檢(jian)測(ce)板(ban)方式構成的，摸塊(kuai)(kuai)進(jin)(jin)行檢(jian)測(ce)板(ban)按進(jin)(jin)行檢(jian)測(ce)的類(lei)型分(fen)類(lei)整(zheng)理，有(you)其(qi)他的進(jin)(jin)行檢(jian)測(ce)狀態。非常(chang)重要只(zhi)是點(dian)放開，大(da)力支持掃頻電磁波源，使進(jin)(jin)行檢(jian)測(ce)手(shou)法技巧更(geng)進(jin)(jin)一步便(bian)、實惠。摸塊(kuai)(kuai)進(jin)(jin)行檢(jian)測(ce)板(ban)文(wen)章(zhang)為(wei)小操作系統(tong)性(xing)的組和，器材使用(yong)的上(shang)契合不可(ke)(ke)以磨損、參數設置可(ke)(ke)調式區域大(da)、調換便(bian)的特殊要求。

二、技能統計指標

1、工位箱為38*40*35CM便于(yu)實(shi)驗室(shi)放置

2、電(dian)源12V獨立供電(dian)，帶有電(dian)源П濾波器和自動過(guo)載保護功能

3、實驗板涉及到有下述電路系統：

①號板小數據信息調諧振(zhen)拖動器 ;此板中包括的電路(lu)設計(ji)有：

單一(yi)諧(xie)(xie)電路原理開關諧(xie)(xie)振(zhen)放(fang)小(xiao)器(qi)電路原理諧(xie)(xie)振(zhen)電路原理開關開放(fang)式

雙調(diao)諧(xie)漏電(dian)(dian)開關諧(xie)振圖像放(fang)大(da)儀(yi)電(dian)(dian)路系統諧(xie)振漏電(dian)(dian)開關發展

  檢波(bo)器(qi)電源線路(lu)

  緊跟與放小控制電(dian)路

  雙回路(lu)特質(zhi)測試(shi)圖片電線

②號板(ban) 調幅公率放縮及火箭發射電源電路(lu)

丙類(lei)馬力(li)變大及(ji)基(ji)礎(chu)知(zhi)識調幅用電線路

  1496乘法(fa)器調幅控(kong)制電路

  1496同時(shi)進行檢(jian)波三極管

包絡檢波器電路設計

③號板(ban) LC自激自由振蕩與尖晶(jing)石自激自由振蕩器實驗所

  西勒諧振器電(dian)路原理

卡(ka)拉波振(zhen)動器電源(yuan)線路

串并聯(lian)型晶狀體震蕩(dang)器(qi)用(yong)電線路(lu)

波爾斯氯化(hua)鈉(na)晶體自激振蕩器電線

④號板調頻(pin)用電(dian)線路(lu)

4046鎖(suo)相環控(kong)制(zhi)(zhi)電路設(she)計系(xi)統(tong)（搜(sou)集載波拆分）、數碼的(de)頻率(lv)結合器控(kong)制(zhi)(zhi)電路設(she)計系(xi)統(tong)、調(diao)頻控(kong)制(zhi)(zhi)電路設(she)計系(xi)統(tong)

4046鑒頻三極管

變容(rong)電子元(yuan)器件大家庭中的一員(yuan)-二極管調(diao)頻器三(san)極管

  相(xiang)位鑒頻器三極管

; ; 斜率鑒(jian)頻器(qi)電路設計

⑤號板混(hun)頻器控制電路(lu)

  晶體管混頻(pin)器(qi)電路系統(tong)

中頻調小器電路設計

1496混頻器用電(dian)線路

系統自(zi)動增加收(shou)益把控好(hao)電路板(ban)

⑥號板組(zu)件(jian)庫板及庫組(zu)件(jian)

電容（電容器）器件

電阻(zu)功率電子器件