共(gong)射(she)(she)极(ji)放(fang)大(da)(da)电(dian)(dian)路特点 共(gong)射(she)(she)极(ji)放(fang)大(da)(da)电(dian)(dian)路是(shi)(shi)基(ji)(ji)本放(fang)大(da)(da)电(dian)(dian)路中(zhong)最常(chang)(chang)见的(de)一种，既有电(dian)(dian)流(liu)放(fang)...共(gong)射(she)(she)极(ji)放(fang)大(da)(da)电(dian)(dian)路特点 共(gong)射(she)(she)极(ji)放(fang)大(da)(da)电(dian)(dian)路是(shi)(shi)基(ji)(ji)本放(fang)大(da)(da)电(dian)(dian)路中(zhong)最常(chang)(chang)见的(de)一种，既有电(dian)(dian)流(liu)放(fang)大(da)(da)功(gong)能(neng)(neng)，又有电(dian)(dian)压放(fang)大(da)(da)功(gong)能(neng)(neng)，常(chang)(chang)用于小信号放(fang)大(da)(da)电(dian)(dian)路中(zhong)。
三极(ji)(ji)管(guan)的(de)(de)正(zheng)(zheng)偏(pian)(pian)(pian)与反(fan)偏(pian)(pian)(pian)： 给(ji)PN结(jie)加(jia)的(de)(de)电(dian)压和PN结(jie)的(de)(de)允许(xu)电(dian)流方(fang)向一(yi)致(zhi)的(de)(de)叫正(zheng)(zheng)偏(pian)(pian)(pian)，否则...三极(ji)(ji)管(guan)的(de)(de)正(zheng)(zheng)偏(pian)(pian)(pian)与反(fan)偏(pian)(pian)(pian)： 给(ji)PN结(jie)加(jia)的(de)(de)电(dian)压和PN结(jie)的(de)(de)允许(xu)电(dian)流方(fang)向一(yi)致(zhi)的(de)(de)叫正(zheng)(zheng)偏(pian)(pian)(pian)，否则就(jiu)是(shi)反(fan)偏(pian)(pian)(pian)。即当P区电(dian)位(wei)高于N区电(dian)位(wei)时就(jiu)是(shi)正(zheng)(zheng)偏(pian)(pian)(pian)，反(fan)之就(jiu)是(shi)反(fan)偏(pian)(pian)(pian)。例如NPN型(xing)三极(ji)(ji)管(guan)，位(wei)...
自激(ji)振荡(dang)常(chang)用(yong)(yong)于(yu)正弦(xian)波(bo)发(fa)生器、交流控制信(xin)号(hao)等(deng)。自激(ji)振荡(dang)的(de)应用(yong)(yong)于(yu)许多电路(lu)，如正...自激(ji)振荡(dang)常(chang)用(yong)(yong)于(yu)正弦(xian)波(bo)发(fa)生器、交流控制信(xin)号(hao)等(deng)。自激(ji)振荡(dang)的(de)应用(yong)(yong)于(yu)许多电路(lu)，如正弦(xian)波(bo)振荡(dang)器广泛用(yong)(yong)于(yu)各种电子设备中，在(zai)模拟电子技术中属(shu)于(yu)必不可少(shao)的(de)一种元件。它是...
振(zhen)(zhen)荡(dang)电(dian)路(lu)犹(you)如(ru)(ru)电(dian)路(lu)系统(tong)的(de)(de)(de)心脏(zang)，高(gao)度(du)稳(wen)定的(de)(de)(de)振(zhen)(zhen)荡(dang)单元(yuan)如(ru)(ru)晶振(zhen)(zhen)是(shi)计算机(ji)工(gong)作(zuo)的(de)(de)(de)基本条件(jian)...振(zhen)(zhen)荡(dang)电(dian)路(lu)犹(you)如(ru)(ru)电(dian)路(lu)系统(tong)的(de)(de)(de)心脏(zang)，高(gao)度(du)稳(wen)定的(de)(de)(de)振(zhen)(zhen)荡(dang)单元(yuan)如(ru)(ru)晶振(zhen)(zhen)是(shi)计算机(ji)工(gong)作(zuo)的(de)(de)(de)基本条件(jian)和重(zhong)要保障。实用的(de)(de)(de)振(zhen)(zhen)荡(dang)电(dian)路(lu)形式比较多样(yang)，功能各有不同，但振(zhen)(zhen)荡(dang)产生的(de)(de)(de)原(yuan)理基本一致...
半(ban)导(dao)体(ti)名(ming)词解释 晶(jing)(jing)面(mian)指数(shu)(shu)(shu)：将(jiang)晶(jing)(jing)面(mian)截距(ju)倒数(shu)(shu)(shu)之(zhi)比简(jian)约(yue)为互质整(zheng)数(shu)(shu)(shu)之(zhi)比，所(suo)得的(de)互质...半(ban)导(dao)体(ti)名(ming)词解释 晶(jing)(jing)面(mian)指数(shu)(shu)(shu)：将(jiang)晶(jing)(jing)面(mian)截距(ju)倒数(shu)(shu)(shu)之(zhi)比简(jian)约(yue)为互质整(zheng)数(shu)(shu)(shu)之(zhi)比，所(suo)得的(de)互质整(zheng)数(shu)(shu)(shu)即为晶(jing)(jing)面(mian)指数(shu)(shu)(shu)。 空间点(dian)阵：构(gou)成(cheng)晶(jing)(jing)体(ti)节(jie)点(dian)的(de)集合。
