一、產品介紹

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(xin)系(xi)統(tong)采(cai)(cai)用(yong)(yong)模塊(kuai)化設(she)(she)(she)計(ji)(ji)，重(zhong)要(yao)知識點電(dian)(dian)(dian)(dian)路開放，電(dian)(dian)(dian)(dian)路形式(shi)、元(yuan)件(jian)選(xuan)(xuan)取、數值大小(xiao)均需要(yao)學生(sheng)(sheng)自行(xing)設(she)(she)(she)計(ji)(ji)，是(shi)真實的(de)設(she)(she)(she)計(ji)(ji)型射頻通信(xin)系(xi)統(tong)產品。配套完整(zheng)(zheng)的(de)元(yuan)件(jian)庫(ku)(ku)，庫(ku)(ku)中元(yuan)件(jian)豐富，結合電(dian)(dian)(dian)(dian)路的(de)開放結構(gou)學生(sheng)(sheng)可(ke)自行(xing)從元(yuan)件(jian)庫(ku)(ku)中選(xuan)(xuan)擇(ze)電(dian)(dian)(dian)(dian)阻、電(dian)(dian)(dian)(dian)感(gan)、電(dian)(dian)(dian)(dian)容等元(yuan)件(jian)，應用(yong)(yong)到(dao)通信(xin)系(xi)統(tong)中。電(dian)(dian)(dian)(dian)路元(yuan)件(jian)采(cai)(cai)用(yong)(yong)1W電(dian)(dian)(dian)(dian)阻，電(dian)(dian)(dian)(dian)感(gan)、電(dian)(dian)(dian)(dian)容采(cai)(cai)用(yong)(yong)100V以上耐壓直(zhi)插元(yuan)件(jian)，提(ti)高產品的(de)整(zheng)(zheng)體牢固性，設(she)(she)(she)備不易(yi)損(sun)(sun)壞。可(ke)調電(dian)(dian)(dian)(dian)容采(cai)(cai)用(yong)(yong)雙聯電(dian)(dian)(dian)(dian)容、電(dian)(dian)(dian)(dian)位(wei)器(qi)采(cai)(cai)用(yong)(yong)進口手柄器(qi)件(jian)，即易(yi)于操作，又不易(yi)損(sun)(sun)壞。

控制電路按(an)照(zhao)模(mo)(mo)快(kuai)實(shi)(shi)踐(jian)(jian)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)室(shi)板(ban)形(xing)態根據，模(mo)(mo)快(kuai)實(shi)(shi)踐(jian)(jian)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)室(shi)板(ban)按(an)實(shi)(shi)踐(jian)(jian)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)室(shi)的(de)(de)類(lei)型(xing)種類(lei)，有有所差(cha)異的(de)(de)實(shi)(shi)踐(jian)(jian)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)室(shi)形(xing)式 。各(ge)模(mo)(mo)快(kuai)需(xu)先獨自實(shi)(shi)踐(jian)(jian)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)室(shi)，又(you)可(ke)相護(hu)組合，來完成模(mo)(mo)式實(shi)(shi)踐(jian)(jian)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)室(shi)。模(mo)(mo)快(kuai)實(shi)(shi)踐(jian)(jian)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)英(ying)(ying)(ying)(ying)(ying)文(wen)(wen)(wen)(wen)(wen)(wen)室(shi)重(zhong)要的(de)(de)理論知(zhi)識開放式，由中學生設計(ji)構思后在(zai)比對庫選(xuan)中相關的(de)(de)主要參(can)數部件，讀取到(dao)所選(xuan)位置上。

rf射頻(pin)網(wang)絡通(tong)信設備支撐掃頻(pin)數(shu)據信號源，附帶(dai)頻(pin)率的特點測試英文儀工作，使實驗(yan)室報告理念更加(jia)的便于、適用(yong)。標段(duan)實驗(yan)室報告板網(wang)站(zhan)內容為小設備的組合(he)起來，器材應用(yong)上符合(he)想(xiang)要(yao)不可(ke)以損毀、技術(shu)指標可(ke)控使用(yong)范圍大、更改(gai)便于的想(xiang)要(yao)。

rf射頻光纖通信系統為測(ce)(ce)(ce)試設(she)(she)置(zhi)英(ying)(ying)文(wen)室(shi)一(yi)起化(hua)規(gui)化(hua)，對(dui)測(ce)(ce)(ce)試設(she)(she)置(zhi)英(ying)(ying)文(wen)廠品(pin)的(de)內存、收(shou)存保(bao)(bao)持(chi)一(yi)致設(she)(she)置(zhi)，配有(you)(you)有(you)(you)模快永久保(bao)(bao)存箱、網絡信號(hao)線理線架(jia)等收(shou)納技(ji)巧器。學生黨測(ce)(ce)(ce)試設(she)(she)置(zhi)英(ying)(ying)文(wen)結束了之后，要按需求把測(ce)(ce)(ce)試設(she)(she)置(zhi)英(ying)(ying)文(wen)家具儲放到保(bao)(bao)持(chi)一(yi)致的(de)規(gui)化(hua)公(gong)位置(zhi)上，有(you)(you)利檢查(cha)報告也使測(ce)(ce)(ce)試設(she)(she)置(zhi)英(ying)(ying)文(wen)室(shi)干凈化(hua)一(yi)。

設(she)計(ji)研究(jiu)(jiu)由(you)3個收(shou)取和(he)發送設(she)計(ji)構造，沒(mei)個收(shou)取和(he)發送設(she)計(ji)即能來單(dan)無電(dian)源(yuan)(yuan)電(dian)源(yuan)(yuan)電(dian)路(lu)研究(jiu)(jiu)，又(you)可把單(dan)無電(dian)源(yuan)(yuan)電(dian)源(yuan)(yuan)電(dian)路(lu)構造個完整(zheng)詳細的通信網設(she)計(ji)。

調幅出入庫信(xin)機(ji)設計由聲音(yin)復(fu)制粘貼(tie)電源(yuan)(yuan)三(san)(san)極管(guan)系統、基本調幅電源(yuan)(yuan)三(san)(san)極管(guan)系統、丙類功效(xiao)調小器(qi)電源(yuan)(yuan)三(san)(san)極管(guan)系統、發射(she)點電源(yuan)(yuan)三(san)(san)極管(guan)系統、LC震蕩器(qi)線(xian)(xian)(xian)(xian)路(lu)(lu)(lu)（給予載波，次(ci)數(shu)(shu)調節(jie)(jie)）成分發射(she)衛星線(xian)(xian)(xian)(xian)路(lu)(lu)(lu)一環(huan)節(jie)(jie)；由發收(shou)無(wu)線(xian)(xian)(xian)(xian)、小數(shu)(shu)字移動(dong)數(shu)(shu)據信(xin)息(xi)(xi)諧振放縮器(qi)線(xian)(xian)(xian)(xian)路(lu)(lu)(lu)、混頻(pin)器(qi)線(xian)(xian)(xian)(xian)路(lu)(lu)(lu)、震蕩器(qi)線(xian)(xian)(xian)(xian)路(lu)(lu)(lu)（給予本振數(shu)(shu)字移動(dong)數(shu)(shu)據信(xin)息(xi)(xi)）、中頻(pin)放縮器(qi)線(xian)(xian)(xian)(xian)路(lu)(lu)(lu)（含會自動(dong)增益值控住）、大數(shu)(shu)字移動(dong)數(shu)(shu)據信(xin)息(xi)(xi)檢(jian)波線(xian)(xian)(xian)(xian)路(lu)(lu)(lu)、音(yin)箱線(xian)(xian)(xian)(xian)路(lu)(lu)(lu)成分發收(shou)一環(huan)節(jie)(jie)。此(ci)一環(huan)節(jie)(jie)的中頻(pin)在2。5MHZ（因是高頻(pin)試(shi)驗設備，率不益太低）

調高發期送(song)信(xin)機模(mo)式由(you)視頻(pin)(pin)語(yu)音(yin)輸出控制(zhi)(zhi)三極(ji)管(guan)、變容(rong)管(guan)調頻(pin)(pin)縮放及使用(yong)控制(zhi)(zhi)三極(ji)管(guan)包(bao)含調頻(pin)(pin)使用(yong)個部門(men)；由(you)吸收wifi天線、選頻(pin)(pin)控制(zhi)(zhi)集成運放、混頻(pin)(pin)器控制(zhi)(zhi)三極(ji)管(guan)、自由(you)振(zhen)蕩器控制(zhi)(zhi)三極(ji)管(guan)（保證本振(zhen)數據信(xin)息）、中頻(pin)(pin)縮放器控制(zhi)(zhi)三極(ji)管(guan)、鑒(jian)頻(pin)(pin)器控制(zhi)(zhi)三極(ji)管(guan)、后級及汽車喇叭包(bao)含吸收個部門(men)。

集成控(kong)(kong)制系(xi)統(tong)調幅傳輸學習的控(kong)(kong)制系(xi)統(tong)由1496集成型調幅電路系(xi)統(tong)、4046鎖(suo)相環線(xian)路、1496解調線(xian)路組(zu)成部分，為有(you)線(xian)網視頻傳輸，重(zhong)中之(zhi)重(zhong)學業同(tong)步軟件技(ji)術設(she)備(bei)設(she)備(bei)、鎖(suo)相環技(ji)術設(she)備(bei)設(she)備(bei)。

科學(xue)(xue)(xue)實(shi)(shi)(shi)踐(jian)設(she)(she)(she)(she)計(ji)(ji)(ji)設(she)(she)(she)(she)計(ji)(ji)(ji)所(suo)系統(tong)分(fen)為(wei)單(dan)(dan)園科學(xue)(xue)(xue)實(shi)(shi)(shi)踐(jian)設(she)(she)(she)(she)計(ji)(ji)(ji)設(she)(she)(she)(she)計(ji)(ji)(ji)所(suo)板(ban)(ban)的形式(shi)(shi)主成，單(dan)(dan)園科學(xue)(xue)(xue)實(shi)(shi)(shi)踐(jian)設(she)(she)(she)(she)計(ji)(ji)(ji)設(she)(she)(she)(she)計(ji)(ji)(ji)所(suo)板(ban)(ban)按科學(xue)(xue)(xue)實(shi)(shi)(shi)踐(jian)設(she)(she)(she)(she)計(ji)(ji)(ji)設(she)(she)(she)(she)計(ji)(ji)(ji)所(suo)劃分(fen)類別(bie)劃分(fen)類別(bie)，有不(bu)一的科學(xue)(xue)(xue)實(shi)(shi)(shi)踐(jian)設(she)(she)(she)(she)計(ji)(ji)(ji)設(she)(she)(she)(she)計(ji)(ji)(ji)所(suo)方式(shi)(shi)。主要知(zhi)識儲備點盛開，扶持掃頻網絡信號(hao)源，使科學(xue)(xue)(xue)實(shi)(shi)(shi)踐(jian)設(she)(she)(she)(she)計(ji)(ji)(ji)設(she)(she)(she)(she)計(ji)(ji)(ji)所(suo)技術更(geng)為(wei)不(bu)便快捷(jie)、實(shi)(shi)(shi)用(yong)性(xing)強。單(dan)(dan)園科學(xue)(xue)(xue)實(shi)(shi)(shi)踐(jian)設(she)(she)(she)(she)計(ji)(ji)(ji)設(she)(she)(she)(she)計(ji)(ji)(ji)所(suo)板(ban)(ban)知(zhi)識為(wei)小系統(tong)的結合，元(yuan)器(qi)件(jian)封裝運用(yong)上達(da)到后易損毀、技術參數可調式(shi)(shi)范(fan)圍之內大、改換不(bu)便快捷(jie)的請求。

二、方法要求

1、工(gong)位(wei)箱(xiang)為(wei)38*40*35CM便于實驗室放(fang)置

2、電源12V獨立(li)供電，帶有(you)電源П濾波(bo)器(qi)和(he)自(zi)動過載保護功能

3、檢(jian)測板(ban)蘊(yun)含(han)有下述電線：

①號(hao)板(ban) 小的信號(hao)調諧振放縮器    此板(ban)中包涵(han)的電路板(ban)有：

   ;    單(dan)薄(bo)諧管路(lu)(lu)諧振拖動器(qi)三極(ji)管   諧振管路(lu)(lu)開(kai)發

       雙(shuang)調(diao)諧(xie)控(kong)制電路諧(xie)振放縮器(qi)電線   諧(xie)振控(kong)制電路放開

       檢波器控制電(dian)路

       跟著與放縮(suo)電路(lu)原理

       控制(zhi)回路(lu)性能特點試驗控制(zhi)電(dian)路(lu)

②號板(ban) 調幅(fu)效率放小(xiao)及發控制(zhi)電路(lu)

       丙類(lei)最大功率圖像放大及(ji)基礎理(li)論調幅電路(lu)板

       1496乘法器調幅線路

       1496微信同步(bu)檢波控制電路

       包絡檢波器三極管

③號(hao)板 LC諧振(zhen)與納米線諧振(zhen)器(qi)實驗(yan)室(shi)

       西勒振蕩器器控制電(dian)路

       克(ke)拉多波(bo)震(zhen)蕩器線路

       關(guan)聯型硫化鋅諧振器電(dian)路(lu)設計

       波爾(er)斯(si)硫化鋅諧(xie)振器電路板

④號板(ban) 調頻電路設計

       4046鎖相(xiang)環用電線(xian)路(lu)板(ban)（同時進行載波導出）、數字化(hua)次數提煉器用電線(xian)路(lu)板(ban)、調頻用電線(xian)路(lu)板(ban)

      ; 4046鑒頻電路(lu)板

      ; ;變容二級管調頻器(qi)三極管

       相(xiang)位鑒頻器電源線(xian)路

       斜率鑒頻(pin)器電源線路(lu)

⑤號(hao)板 混頻器電路系(xi)統(tong)

       二極(ji)管(guan)混頻器電源線(xian)路(lu)

中頻調大器電路板

1496混頻(pin)器電(dian)源電(dian)路(lu)

定時(shi)增益值(zhi)把握(wo)電源(yuan)電路

⑥號板  元(yuan)器件庫板及庫元(yuan)器件

      濾波(bo)電容部件

      阻值(zhi)組件(jian)

      能(neng)調電(dian)阻器(qi)器(qi)（雙聯(lian)能(neng)調電(dian)阻器(qi)器(qi)、小瓷片(pian)能(neng)調電(dian)阻器(qi)器(qi)）

      可以調節電容(rong)

      電感器件