弱電系統(tǒng)培訓(xùn)教程(安防-門禁-視頻經(jīng)典)

1、弱電工程師培訓(xùn)教程V1.0第1頁目錄閉路監(jiān)控系統(tǒng)閉路監(jiān)控系統(tǒng).................................................................5一攝像機一攝像機.................................................................................51.基礎(chǔ)知識............................

2、....................................................................................................................5a.什么是CCD攝像機？...........................................................................................

3、...........................5b.CCD攝像機的工作方式...................................................................................................................5c.分辨率的選擇.......................................................

4、.............................................................................5d.成像靈敏度.......................................................................................................................................

5、.5e.參考環(huán)境照度：................................................................................................................................5f.電子快門..........................................................................

6、...................................................................6g.光譜響應(yīng)特性.....................................................................................................................................6h.CCD芯片的尺寸

7、...............................................................................................................................62.CCD攝像機的選擇和分類..............................................................................

8、......................................6a.依成像色彩劃分.................................................................................................................................6b.依分辨率靈敏度等劃分..............................

9、.......................................................................................7c.按CCD靶面大小劃分.......................................................................................................................7

10、d.按掃描制式劃分PAL制NTSC制...................................................................................................7e.依供電電源劃分.............................................................................................

11、....................................7f.按同步方式劃分..................................................................................................................................7g、按照度劃分....................................

12、..................................................................................................7h.按外觀分：..................................................................................................................

13、.......................83.CCD攝像機的安裝與調(diào)整...................................................................................................................8a.鏡頭的安裝方式.........................................................

14、.......................................................................8b.AGCONOFF（自動增益控制）.....................................................................................................8c.ATWONOFF（自動白平衡）：..........

15、...........................................................................................8d.ALCELC（自動亮度控制電子亮度控制）...................................................................................8e.BLCONOFF（背光補償開關(guān)）....

16、.................................................................................................9f.LLINT（同步選擇開關(guān)）...........................................................................................................

17、......9g.VIDEODC（鏡頭控制信號選擇開關(guān)）.........................................................................................9h.SOFTSHARP（細(xì)節(jié)電平選擇開關(guān)）.................................................................................

18、............9i.FLICKERLESS（無閃動方式）........................................................................................................9j.補充說明：...........................................................................

19、.............................................................10二攝像機鏡頭二攝像機鏡頭.......................................................................101.分類：...................................................................

20、................................................................................102.正確選用攝像機鏡頭。.......................................................................................................................10a.手動、

21、自動光圈鏡頭的選用...........................................................................................................10b.定焦、變焦鏡頭的選用..........................................................................................

22、.........................10c.正確選用鏡頭焦距的理論計算.......................................................................................................11低照度攝像機的正確認(rèn)識..............................................................

23、........................................................12弱電工程師培訓(xùn)教程V1.0第3頁1.ALEPH紅外對射探頭調(diào)試指南.....................................................................................................26二.常用紅外探測器常用紅外探測器..........

24、........................................................28C&K常用探測器調(diào)試中應(yīng)注意的幾個問題........................................................................................28a認(rèn)識LED燈況.............................................

25、.................................................................................28b.上電“預(yù)熱”.................................................................................................................................

26、.....28c步測的基本方法............................................................................................................................28d.靈敏度調(diào)整........................................................................

27、...............................................................28e微波探測范圍調(diào)整........................................................................................................................28f紅外探測范圍調(diào)整...............

28、..........................................................................................................29C&K探測器的各種性能。....................................................................................................

29、................29三.報警控制主機報警控制主機......................................................................31四.誤報問題誤報問題..............................................................................33電子巡更系統(tǒng)電子巡更系統(tǒng)..............

30、.................................................35功能介紹.............................................................................................................................................351.1概述：................

31、............................................................................................................................3512在線式巡更系統(tǒng)：....................................................................................

32、................................3513離散式巡更系統(tǒng)........................................................................................................................36門禁門禁...................................................

33、............................37一門禁簡介............................................................................................................................................37二門禁類別......................................

34、......................................................................................................37三系統(tǒng)組成...............................................................................................................

35、.............................37單門一體化簡單系統(tǒng)..........................................................................................................................38聯(lián)網(wǎng)系統(tǒng)....................................................

36、..........................................................................................38門禁系統(tǒng)主要構(gòu)件介紹......................................................................................................................

37、40四工作原理............................................................................................................................................42停車場....................................................................

38、...43概述：......................................................................................................................................................43特點..........................................................

39、................................................................................................43停車場所具有的主要功能：..............................................................................................................

40、....43主要設(shè)備功能..........................................................................................................................................441自動路閘功能.............................................................

41、......................................................................442出入口票箱功能...............................................................................................................................443收費處設(shè)備功能...

42、............................................................................................................................444月租卡發(fā)售設(shè)備功能....................................................................................