一、食品筒介

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)信系統采(cai)用(yong)模塊化設計，重要知識點電(dian)(dian)(dian)路(lu)(lu)開(kai)(kai)放，電(dian)(dian)(dian)路(lu)(lu)形式、元(yuan)(yuan)件(jian)(jian)選取、數(shu)值大(da)小均需要學生自行設計，是(shi)真實的(de)設計型射頻通(tong)信系統產(chan)品(pin)。配套完整的(de)元(yuan)(yuan)件(jian)(jian)庫(ku)(ku)，庫(ku)(ku)中元(yuan)(yuan)件(jian)(jian)豐富，結合電(dian)(dian)(dian)路(lu)(lu)的(de)開(kai)(kai)放結構(gou)學生可自行從(cong)元(yuan)(yuan)件(jian)(jian)庫(ku)(ku)中選擇電(dian)(dian)(dian)阻(zu)、電(dian)(dian)(dian)感、電(dian)(dian)(dian)容等元(yuan)(yuan)件(jian)(jian)，應(ying)用(yong)到(dao)通(tong)信系統中。電(dian)(dian)(dian)路(lu)(lu)元(yuan)(yuan)件(jian)(jian)采(cai)用(yong)1W電(dian)(dian)(dian)阻(zu)，電(dian)(dian)(dian)感、電(dian)(dian)(dian)容采(cai)用(yong)100V以(yi)上耐壓(ya)直插元(yuan)(yuan)件(jian)(jian)，提高產(chan)品(pin)的(de)整體牢固性，設備不易(yi)損壞。可調電(dian)(dian)(dian)容采(cai)用(yong)雙聯電(dian)(dian)(dian)容、電(dian)(dian)(dian)位器采(cai)用(yong)進口手柄器件(jian)(jian)，即易(yi)于(yu)操作(zuo)，又不易(yi)損壞。

控(kong)制電路利用單(dan)元測試尺寸(cun)式(shi)實(shi)(shi)驗(yan)(yan)(yan)(yan)板手段組(zu)建(jian)，單(dan)元測試尺寸(cun)式(shi)實(shi)(shi)驗(yan)(yan)(yan)(yan)板按實(shi)(shi)驗(yan)(yan)(yan)(yan)內型劃分(fen)類別，有不一的實(shi)(shi)驗(yan)(yan)(yan)(yan)模式(shi)，。各傳感器(qi)就(jiu)能(neng)經濟(ji)獨立(li)實(shi)(shi)驗(yan)(yan)(yan)(yan)，又可互(hu)不組(zu)和(he)，到(dao)(dao)位系統(tong)性實(shi)(shi)驗(yan)(yan)(yan)(yan)。單(dan)元測試尺寸(cun)式(shi)實(shi)(shi)驗(yan)(yan)(yan)(yan)非常(chang)重要常(chang)識點建(jian)成，由學生(sheng)們設汁后在之中的選(xuan)擇響應性能(neng)參(can)數器(qi)件(jian)，加上到(dao)(dao)篩選(xuan)座位。

rf射頻通訊技術系統的支持軟(ruan)件(jian)掃頻走勢源，內置頻次(ci)特質各種檢(jian)測儀能(neng)力，使實(shi)驗報告性(xing)技術更加的便(bian)利(li)(li)、實(shi)用(yong)(yong)型。第(di)一單(dan)元實(shi)驗報告性(xing)板的內容為(wei)小系統的的樂隊組合，電子元器件(jian)用(yong)(yong)上(shang)契(qi)合很不(bu)容易影響(xiang)、性(xing)能(neng)可調(diao)式超范(fan)圍大、調(diao)整便(bian)利(li)(li)的規(gui)范(fan)要(yao)求。

頻射(she)通訊技術模式(shi)為(wei)檢測(ce)室一(yi)起化籌劃(hua)，對檢測(ce)物料的(de)貯存、管理(li)一(yi)致性性設汁，人(ren)員配備有控(kong)制器另存箱、表現線理(li)線架等廚(chu)房收納器。初中生(sheng)檢測(ce)停(ting)止后，要按標準把檢測(ce)物件安置到一(yi)致性性的(de)籌劃(hua)公具體位置，利(li)于檢修也使檢測(ce)室環境整潔化一(yi)。

裝置(zhi)工(gong)作(zuo)由兩個發送裝置(zhi)根據，每發送裝置(zhi)即能去象限集成運放(fang)工(gong)作(zuo)，又可把象限集成運放(fang)根據某個完整篇(pian)的(de)光纖通信裝置(zhi)。

調(diao)幅接收信機(ji)系(xi)統(tong)(tong)化(hua)由語音視頻(pin)(pin)輸進(jin)用(yong)電(dian)(dian)線(xian)(xian)(xian)(xian)路(lu)(lu)、根基調(diao)幅用(yong)電(dian)(dian)線(xian)(xian)(xian)(xian)路(lu)(lu)、丙(bing)類電(dian)(dian)功率圖(tu)像放大器(qi)電(dian)(dian)源(yuan)(yuan)(yuan)(yuan)集成(cheng)(cheng)運放用(yong)電(dian)(dian)線(xian)(xian)(xian)(xian)路(lu)(lu)、發射衛(wei)星用(yong)電(dian)(dian)線(xian)(xian)(xian)(xian)路(lu)(lu)、LC諧(xie)振器(qi)電(dian)(dian)源(yuan)(yuan)(yuan)(yuan)線(xian)(xian)(xian)(xian)路(lu)(lu)（打造載波(bo)，工作頻(pin)(pin)率可調(diao)節為）成(cheng)(cheng)分釋放出電(dian)(dian)源(yuan)(yuan)(yuan)(yuan)線(xian)(xian)(xian)(xian)路(lu)(lu)局(ju)部；由推(tui)送(song)無線(xian)(xian)(xian)(xian)天線(xian)(xian)(xian)(xian)、小手(shou)機(ji)警(jing)報諧(xie)振圖(tu)像變成(cheng)(cheng)儀電(dian)(dian)源(yuan)(yuan)(yuan)(yuan)線(xian)(xian)(xian)(xian)路(lu)(lu)、混頻(pin)(pin)器(qi)電(dian)(dian)源(yuan)(yuan)(yuan)(yuan)線(xian)(xian)(xian)(xian)路(lu)(lu)、諧(xie)振器(qi)電(dian)(dian)源(yuan)(yuan)(yuan)(yuan)線(xian)(xian)(xian)(xian)路(lu)(lu)（打造本振手(shou)機(ji)警(jing)報）、中頻(pin)(pin)圖(tu)像變成(cheng)(cheng)儀電(dian)(dian)源(yuan)(yuan)(yuan)(yuan)線(xian)(xian)(xian)(xian)路(lu)(lu)（含自動化(hua)收獲(huo)保持）、大手(shou)機(ji)警(jing)報檢波(bo)電(dian)(dian)源(yuan)(yuan)(yuan)(yuan)線(xian)(xian)(xian)(xian)路(lu)(lu)、音箱(xiang)電(dian)(dian)源(yuan)(yuan)(yuan)(yuan)線(xian)(xian)(xian)(xian)路(lu)(lu)成(cheng)(cheng)分推(tui)送(song)局(ju)部。此局(ju)部的中頻(pin)(pin)在2。5MHZ（由于是(shi)高(gao)頻(pin)(pin)實(shi)驗室操作系(xi)統(tong)(tong)，平(ping)率不益太低(di)）

調(diao)(diao)頻(pin)(pin)發收(shou)(shou)信(xin)機(ji)(ji)系統軟(ruan)件(jian)由手機(ji)(ji)語音設置線(xian)(xian)(xian)(xian)路(lu)(lu)原理(li)、變容(rong)管調(diao)(diao)頻(pin)(pin)放縮及使用(yong)線(xian)(xian)(xian)(xian)路(lu)(lu)原理(li)組合成調(diao)(diao)頻(pin)(pin)使用(yong)部位；由發收(shou)(shou)全向天線(xian)(xian)(xian)(xian)、選頻(pin)(pin)控制回路(lu)(lu)、混頻(pin)(pin)器(qi)(qi)線(xian)(xian)(xian)(xian)路(lu)(lu)原理(li)、自由振(zhen)蕩器(qi)(qi)線(xian)(xian)(xian)(xian)路(lu)(lu)原理(li)（提(ti)高本(ben)振(zhen)無線(xian)(xian)(xian)(xian)信(xin)號）、中頻(pin)(pin)放縮器(qi)(qi)線(xian)(xian)(xian)(xian)路(lu)(lu)原理(li)、鑒(jian)頻(pin)(pin)器(qi)(qi)線(xian)(xian)(xian)(xian)路(lu)(lu)原理(li)、后(hou)級功放及汽車喇叭組合成發收(shou)(shou)部位。

整合調幅收取和發送(song)學習(xi)模式由1496一體化調幅電(dian)源線路、4046鎖相環(huan)電(dian)源線路、1496解調集成(cheng)(cheng)運放形成(cheng)(cheng)，為(wei)夾絲發送(song)，省級重點學校微信(xin)同步系統、鎖相環(huan)系統。

測(ce)試(shi)(shi)(shi)系(xi)統(tong)選取摸塊(kuai)測(ce)試(shi)(shi)(shi)板(ban)樣式(shi)組合式(shi)成，摸塊(kuai)測(ce)試(shi)(shi)(shi)板(ban)按測(ce)試(shi)(shi)(shi)種類劃分類別(bie)，有不(bu)一樣的(de)(de)測(ce)試(shi)(shi)(shi)經濟模式(shi)。很重要(yao)基本常識(shi)點開放(fang)政策，兼(jian)容掃頻(pin)走(zou)勢源，使測(ce)試(shi)(shi)(shi)理念(nian)更佳方面、配(pei)用(yong)。摸塊(kuai)測(ce)試(shi)(shi)(shi)板(ban)相關內容為小系(xi)統(tong)的(de)(de)組合式(shi)，配(pei)件使用(yong)的(de)(de)上合乎(hu)不(bu)可(ke)損毀、性能可(ke)變(bian)范圍圖大(da)、替換(huan)方面的(de)(de)規范。

二、枝術評價指標

1、工位箱(xiang)為38*40*35CM便于實(shi)驗室放置(zhi)

2、電源12V獨立供電，帶有電源П濾波(bo)器和(he)自動過載保護功(gong)能

3、研究板收錄(lu)有下述電(dian)線：

①號板 小(xiao)數(shu)據信(xin)號調諧振(zhen)變成器(qi)  ;  此板中涉及到的控制電路有：

       增函數(shu)諧(xie)管路(lu)開(kai)關諧(xie)振變大器電源線(xian)路(lu)   諧(xie)振管路(lu)開(kai)關休館

       雙調(diao)諧(xie)線路諧(xie)振(zhen)(zhen)變成器線路   諧(xie)振(zhen)(zhen)線路對外開放

       檢波器(qi)電源線路

       追隨與(yu)變大電路設計

       雙回(hui)路因(yin)素各種(zhong)測試集成運放

②號板 調幅熱效率(lv)增(zeng)加(jia)及衛星(xing)發射(she)用電線路

       丙類熱(re)效率(lv)增加及(ji)知識基(ji)礎調幅(fu)電路板

       1496乘法器調幅電路設(she)計

       1496同時進行檢波線路

       包絡檢波器用電線路

③號板(ban) LC振蕩器器與結(jie)晶振蕩器器器調(diao)查(cha)

       西勒震(zhen)蕩(dang)器電源(yuan)電路(lu)

     ;  卡拉波震蕩(dang)器(qi)電線(xian)

       串(chuan)連型結晶振蕩器(qi)器(qi)用電線路

 ;      波爾斯(si)納米線諧振器電路(lu)系統

④號(hao)板 調頻電路原理

       4046鎖相環電(dian)源線(xian)(xian)路（關聯載波添加(jia)）、數碼幾(ji)率合成視(shi)頻器電(dian)源線(xian)(xian)路、調頻電(dian)源線(xian)(xian)路

       4046鑒頻集(ji)成運放

       變容肖(xiao)特基二(er)極(ji)管調(diao)頻器線路

       相位鑒(jian)頻器集成(cheng)運放

       斜率鑒頻(pin)器電線(xian)

⑤號(hao)板(ban) 混頻(pin)器用電線路

       二極管混頻器三極管

中頻變大器電源線路

1496混頻器電路設計

自動的收獲管理電線

⑥號板(ban)  組(zu)件庫板(ban)及庫組(zu)件

      電阻器(qi)件(jian)

      電阻功率開關元件(jian)

      可(ke)(ke)以(yi)調(diao)節電(dian)(dian)(dian)解電(dian)(dian)(dian)感（雙聯可(ke)(ke)以(yi)調(diao)節電(dian)(dian)(dian)解電(dian)(dian)(dian)感、小(xiao)瓷片可(ke)(ke)以(yi)調(diao)節電(dian)(dian)(dian)解電(dian)(dian)(dian)感）

      可以調節阻值

      電(dian)感零件