业余无线电论坛

标题: 各位兄弟，有谁知道BH4127和BH4126用法区别？ [打印本页]

作者: 一张树叶 时间: 2018-1-28 10:15
标题: 各位兄弟，有谁知道BH4127和BH4126用法区别？
在BH4127电路中，拆了4127代换4126上去，也不是说不行，但出来的信号大了好多倍，该如去改革4126外围元件呢？请赐教，万分感谢！

作者: xzjl1 时间: 2018-1-28 15:59
https：//y.qq.com/n/yqq/playlist/3691109308.html
https：//y.qq.com/n/yqq/playlist/3691109187.html
https：//y.qq.com/n/yqq/playlist/3691109059.html
https：//y.qq.com/n/yqq/playlist/3691108950.html
https：//y.qq.com/n/yqq/playlist/3691108849.html
https：//y.qq.com/n/yqq/playlist/3691108756.html
https：//y.qq.com/n/yqq/playlist/3691108648.html
https：//y.qq.com/n/yqq/playlist/3691108549.html
https：//y.qq.com/n/yqq/playlist/3691108440.html
https：//y.qq.com/n/yqq/playlist/3691108340.html
https：//y.qq.com/n/yqq/playlist/3691108232.html
https：//y.qq.com/n/yqq/playlist/3691108130.html
https：//y.qq.com/n/yqq/playlist/3691108034.html
https：//y.qq.com/n/yqq/playlist/3691107929.html
https：//y.qq.com/n/yqq/playlist/3691107835.html
https：//y.qq.com/n/yqq/playlist/3691107730.html
https：//y.qq.com/n/yqq/playlist/3691107624.html
https：//y.qq.com/n/yqq/playlist/3691107518.html
https：//y.qq.com/n/yqq/playlist/3691107420.html
https：//y.qq.com/n/yqq/playlist/3691107324.html
https：//y.qq.com/n/yqq/playlist/3691107224.html
https：//y.qq.com/n/yqq/playlist/3691107129.html
https：//y.qq.com/n/yqq/playlist/3691107030.html
https：//y.qq.com/n/yqq/playlist/3691106912.html
https：//y.qq.com/n/yqq/playlist/3691106805.html
https：//y.qq.com/n/yqq/playlist/3691106690.html
https：//y.qq.com/n/yqq/playlist/3691106604.html
https：//y.qq.com/n/yqq/playlist/3691106502.html
https：//y.qq.com/n/yqq/playlist/3691106408.html
https：//y.qq.com/n/yqq/playlist/3691106311.html
https：//y.qq.com/n/yqq/playlist/3691106207.html
https：//y.qq.com/n/yqq/playlist/3691106112.html
https：//y.qq.com/n/yqq/playlist/3691106003.html
https：//y.qq.com/n/yqq/playlist/3691105907.html
https：//y.qq.com/n/yqq/playlist/3691105815.html
https：//y.qq.com/n/yqq/playlist/3691105705.html
https：//y.qq.com/n/yqq/playlist/3691105615.html
https：//y.qq.com/n/yqq/playlist/3691105524.html
https：//y.qq.com/n/yqq/playlist/3691105423.html
https：//y.qq.com/n/yqq/playlist/3691105329.html
https：//y.qq.com/n/yqq/playlist/3691105223.html
https：//y.qq.com/n/yqq/playlist/3691105134.html
https：//y.qq.com/n/yqq/playlist/3691105014.html
https：//y.qq.com/n/yqq/playlist/3691104909.html
https：//y.qq.com/n/yqq/playlist/3691104816.html
https：//y.qq.com/n/yqq/playlist/3691104721.html
https：//y.qq.com/n/yqq/playlist/3691104638.html
https：//y.qq.com/n/yqq/playlist/3691104542.html
https：//y.qq.com/n/yqq/playlist/3691104432.html
https：//y.qq.com/n/yqq/playlist/3691104334.html
https：//y.qq.com/n/yqq/playlist/3691104247.html
https：//y.qq.com/n/yqq/playlist/3691104156.html
https：//y.qq.com/n/yqq/playlist/3691104057.html
https：//y.qq.com/n/yqq/playlist/3691103961.html
https：//y.qq.com/n/yqq/playlist/3691103863.html
https：//y.qq.com/n/yqq/playlist/3691103765.html
https：//y.qq.com/n/yqq/playlist/3691103660.html
https：//y.qq.com/n/yqq/playlist/3691103531.html
https：//y.qq.com/n/yqq/playlist/3691103439.html
https：//y.qq.com/n/yqq/playlist/3691103341.html
https：//y.qq.com/n/yqq/playlist/3691103242.html
https：//y.qq.com/n/yqq/playlist/3691103149.html
https：//y.qq.com/n/yqq/playlist/3691103053.html
https：//y.qq.com/n/yqq/playlist/3691102955.html
https：//y.qq.com/n/yqq/playlist/3691102855.html
https：//y.qq.com/n/yqq/playlist/3691102744.html
https：//y.qq.com/n/yqq/playlist/3691102654.html
https：//y.qq.com/n/yqq/playlist/3691102561.html
https：//y.qq.com/n/yqq/playlist/3691102458.html
https：//y.qq.com/n/yqq/playlist/3691102365.html
https：//y.qq.com/n/yqq/playlist/3691102254.html
https：//y.qq.com/n/yqq/playlist/3691102137.html
https：//y.qq.com/n/yqq/playlist/3691102021.html
https：//y.qq.com/n/yqq/playlist/3691101929.html
https：//y.qq.com/n/yqq/playlist/3691101823.html
https：//y.qq.com/n/yqq/playlist/3691101708.html
https：//y.qq.com/n/yqq/playlist/3691101616.html
https：//y.qq.com/n/yqq/playlist/3691101515.html
https：//y.qq.com/n/yqq/playlist/3691101406.html
https：//y.qq.com/n/yqq/playlist/3691101291.html
https：//y.qq.com/n/yqq/playlist/3691101178.html
https：//y.qq.com/n/yqq/playlist/3691101075.html
https：//y.qq.com/n/yqq/playlist/3691100990.html
https：//y.qq.com/n/yqq/playlist/3691100883.html
https：//y.qq.com/n/yqq/playlist/3691100775.html
https：//y.qq.com/n/yqq/playlist/3691100695.html
https：//y.qq.com/n/yqq/playlist/3691100604.html
https：//y.qq.com/n/yqq/playlist/3691100511.html
https：//y.qq.com/n/yqq/playlist/3691100414.html
https：//y.qq.com/n/yqq/playlist/3691100325.html
https：//y.qq.com/n/yqq/playlist/3691100226.html
https：//y.qq.com/n/yqq/playlist/3691100131.html
https：//y.qq.com/n/yqq/playlist/3691100042.html
https：//y.qq.com/n/yqq/playlist/3691099940.html
https：//y.qq.com/n/yqq/playlist/3691099849.html
https：//y.qq.com/n/yqq/playlist/3691099754.html
https：//y.qq.com/n/yqq/playlist/3691099643.html
https：//y.qq.com/n/yqq/playlist/3691099554.html
https：//y.qq.com/n/yqq/playlist/3691099472.html
https：//y.qq.com/n/yqq/playlist/3691099393.html
https：//y.qq.com/n/yqq/playlist/3691099302.html
https：//y.qq.com/n/yqq/playlist/3691099215.html
https：//y.qq.com/n/yqq/playlist/3691099119.html
https：//y.qq.com/n/yqq/playlist/3691099029.html
https：//y.qq.com/n/yqq/playlist/3691098948.html
https：//y.qq.com/n/yqq/playlist/3691098841.html
https：//y.qq.com/n/yqq/playlist/3691098739.html
https：//y.qq.com/n/yqq/playlist/3691098640.html
https：//y.qq.com/n/yqq/playlist/3691098539.html
https：//y.qq.com/n/yqq/playlist/3691098448.html
https：//y.qq.com/n/yqq/playlist/3691098372.html
https：//y.qq.com/n/yqq/playlist/3691098291.html
https：//y.qq.com/n/yqq/playlist/3691098200.html
https：//y.qq.com/n/yqq/playlist/3691098097.html
https：//y.qq.com/n/yqq/playlist/3691098006.html
https：//y.qq.com/n/yqq/playlist/3691097910.html
https：//y.qq.com/n/yqq/playlist/3691097817.html
https：//y.qq.com/n/yqq/playlist/3691097707.html
https：//y.qq.com/n/yqq/playlist/3691097618.html
https：//y.qq.com/n/yqq/playlist/3691097546.html
https：//y.qq.com/n/yqq/playlist/3691097453.html
https：//y.qq.com/n/yqq/playlist/3691097371.html
https：//y.qq.com/n/yqq/playlist/3691097275.html
https：//y.qq.com/n/yqq/playlist/3691097165.html
https：//y.qq.com/n/yqq/playlist/3691097069.html
https：//y.qq.com/n/yqq/playlist/3691096991.html
https：//y.qq.com/n/yqq/playlist/3691096910.html
https：//y.qq.com/n/yqq/playlist/3691096839.html
https：//y.qq.com/n/yqq/playlist/3691096741.html
https：//y.qq.com/n/yqq/playlist/3691096670.html
https：//y.qq.com/n/yqq/playlist/3691096590.html
https：//y.qq.com/n/yqq/playlist/3691096506.html
https：//y.qq.com/n/yqq/playlist/3691096420.html
https：//y.qq.com/n/yqq/playlist/3691096334.html
https：//y.qq.com/n/yqq/playlist/3691096252.html
https：//y.qq.com/n/yqq/playlist/3691096166.html
https：//y.qq.com/n/yqq/playlist/3691096068.html
https：//y.qq.com/n/yqq/playlist/3691095963.html
https：//y.qq.com/n/yqq/playlist/3691095882.html
https：//y.qq.com/n/yqq/playlist/3691095786.html
https：//y.qq.com/n/yqq/playlist/3691095689.html
https：//y.qq.com/n/yqq/playlist/3691095601.html
https：//y.qq.com/n/yqq/playlist/3691095519.html
https：//y.qq.com/n/yqq/playlist/3691095426.html
https：//y.qq.com/n/yqq/playlist/3691095325.html
https：//y.qq.com/n/yqq/playlist/3691095257.html
https：//y.qq.com/n/yqq/playlist/3691095180.html
https：//y.qq.com/n/yqq/playlist/3691095064.html
https：//y.qq.com/n/yqq/playlist/3691094980.html
https：//y.qq.com/n/yqq/playlist/3691094891.html
https：//y.qq.com/n/yqq/playlist/3691094820.html
https：//y.qq.com/n/yqq/playlist/3691094738.html
https：//y.qq.com/n/yqq/playlist/3691094639.html
https：//y.qq.com/n/yqq/playlist/3691094543.html
https：//y.qq.com/n/yqq/playlist/3691094455.html
https：//y.qq.com/n/yqq/playlist/3691094360.html
https：//y.qq.com/n/yqq/playlist/3691094274.html
https：//y.qq.com/n/yqq/playlist/3691094199.html
https：//y.qq.com/n/yqq/playlist/3691094108.html
https：//y.qq.com/n/yqq/playlist/3691094017.html
https：//y.qq.com/n/yqq/playlist/3691093927.html
https：//y.qq.com/n/yqq/playlist/3691093847.html
https：//y.qq.com/n/yqq/playlist/3691093779.html
https：//y.qq.com/n/yqq/playlist/3691093671.html
https：//y.qq.com/n/yqq/playlist/3691093598.html
https：//y.qq.com/n/yqq/playlist/3691093498.html
https：//y.qq.com/n/yqq/playlist/3691093420.html
https：//y.qq.com/n/yqq/playlist/3691093330.html
https：//y.qq.com/n/yqq/playlist/3691093239.html
https：//y.qq.com/n/yqq/playlist/3691093143.html
https：//y.qq.com/n/yqq/playlist/3691093054.html
https：//y.qq.com/n/yqq/playlist/3691092964.html
https：//y.qq.com/n/yqq/playlist/3691092882.html
https：//y.qq.com/n/yqq/playlist/3691092792.html
https：//y.qq.com/n/yqq/playlist/3691092703.html
https：//y.qq.com/n/yqq/playlist/3691092603.html
https：//y.qq.com/n/yqq/playlist/3691092528.html
https：//y.qq.com/n/yqq/playlist/3691092441.html
https：//y.qq.com/n/yqq/playlist/3691092351.html
https：//y.qq.com/n/yqq/playlist/3691092270.html
https：//y.qq.com/n/yqq/playlist/3691092191.html
https：//y.qq.com/n/yqq/playlist/3691092085.html
https：//y.qq.com/n/yqq/playlist/3691092000.html
https：//y.qq.com/n/yqq/playlist/3691091934.html
https：//y.qq.com/n/yqq/playlist/3691091847.html
https：//y.qq.com/n/yqq/playlist/3691091756.html
https：//y.qq.com/n/yqq/playlist/3691091664.html
https：//y.qq.com/n/yqq/playlist/3691091579.html
https：//y.qq.com/n/yqq/playlist/3691091496.html
https：//y.qq.com/n/yqq/playlist/3691091415.html
https：//y.qq.com/n/yqq/playlist/3691091325.html
https：//y.qq.com/n/yqq/playlist/3691091229.html
https：//y.qq.com/n/yqq/playlist/3691091134.html
https：//y.qq.com/n/yqq/playlist/3691091044.html
https：//y.qq.com/n/yqq/playlist/3691090955.html
https：//y.qq.com/n/yqq/playlist/3691090884.html
https：//y.qq.com/n/yqq/playlist/3691090802.html
https：//y.qq.com/n/yqq/playlist/3691090711.html
https：//y.qq.com/n/yqq/playlist/3691090626.html
https：//y.qq.com/n/yqq/playlist/3691090546.html
https：//y.qq.com/n/yqq/playlist/3691090452.html
https：//y.qq.com/n/yqq/playlist/3691090370.html
https：//y.qq.com/n/yqq/playlist/3691090290.html
https：//y.qq.com/n/yqq/playlist/3691090213.html
https：//y.qq.com/n/yqq/playlist/3691090107.html
https：//y.qq.com/n/yqq/playlist/3691090014.html
https：//y.qq.com/n/yqq/playlist/3691089931.html
https：//y.qq.com/n/yqq/playlist/3691089840.html
https：//y.qq.com/n/yqq/playlist/3691089745.html
https：//y.qq.com/n/yqq/playlist/3691089661.html
https：//y.qq.com/n/yqq/playlist/3691089570.html
https：//y.qq.com/n/yqq/playlist/3691089475.html
https：//y.qq.com/n/yqq/playlist/3691089395.html
https：//y.qq.com/n/yqq/playlist/3691089334.html
https：//y.qq.com/n/yqq/playlist/3691089238.html
https：//y.qq.com/n/yqq/playlist/3691089158.html
https：//y.qq.com/n/yqq/playlist/3691089064.html
https：//y.qq.com/n/yqq/playlist/3691088981.html
https：//y.qq.com/n/yqq/playlist/3691088877.html
https：//y.qq.com/n/yqq/playlist/3691088800.html
https：//y.qq.com/n/yqq/playlist/3691088705.html
https：//y.qq.com/n/yqq/playlist/3691088637.html
https：//y.qq.com/n/yqq/playlist/3691088560.html
https：//y.qq.com/n/yqq/playlist/3691088460.html
https：//y.qq.com/n/yqq/playlist/3691088383.html
https：//y.qq.com/n/yqq/playlist/3691088288.html
https：//y.qq.com/n/yqq/playlist/3691088202.html
https：//y.qq.com/n/yqq/playlist/3691088121.html
https：//y.qq.com/n/yqq/playlist/3691088037.html
https：//y.qq.com/n/yqq/playlist/3691087958.html
https：//y.qq.com/n/yqq/playlist/3691087870.html
https：//y.qq.com/n/yqq/playlist/3691087774.html
https：//y.qq.com/n/yqq/playlist/3691087710.html
https：//y.qq.com/n/yqq/playlist/3691087633.html
https：//y.qq.com/n/yqq/playlist/3691087540.html
https：//y.qq.com/n/yqq/playlist/3691087454.html
https：//y.qq.com/n/yqq/playlist/3691087363.html
https：//y.qq.com/n/yqq/playlist/3691087290.html
https：//y.qq.com/n/yqq/playlist/3691087213.html
https：//y.qq.com/n/yqq/playlist/3691087140.html
https：//y.qq.com/n/yqq/playlist/3691087063.html
https：//y.qq.com/n/yqq/playlist/3691086988.html
https：//y.qq.com/n/yqq/playlist/3691086893.html
https：//y.qq.com/n/yqq/playlist/3691086802.html
https：//y.qq.com/n/yqq/playlist/3691086720.html
https：//y.qq.com/n/yqq/playlist/3691086630.html
https：//y.qq.com/n/yqq/playlist/3691086530.html
https：//y.qq.com/n/yqq/playlist/3691086450.html
https：//y.qq.com/n/yqq/playlist/3691086363.html
https：//y.qq.com/n/yqq/playlist/3691086292.html
https：//y.qq.com/n/yqq/playlist/3691086211.html
https：//y.qq.com/n/yqq/playlist/3691086112.html
https：//y.qq.com/n/yqq/playlist/3691086042.html
https：//y.qq.com/n/yqq/playlist/3691085966.html
https：//y.qq.com/n/yqq/playlist/3691085885.html
https：//y.qq.com/n/yqq/playlist/3691085815.html
https：//y.qq.com/n/yqq/playlist/3691085742.html
https：//y.qq.com/n/yqq/playlist/3691085660.html
https：//y.qq.com/n/yqq/playlist/3691085581.html
https：//y.qq.com/n/yqq/playlist/3691085515.html
https：//y.qq.com/n/yqq/playlist/3691085429.html
https：//y.qq.com/n/yqq/playlist/3691085336.html
https：//y.qq.com/n/yqq/playlist/3691085255.html
https：//y.qq.com/n/yqq/playlist/3691085166.html
https：//y.qq.com/n/yqq/playlist/3691085055.html
https：//y.qq.com/n/yqq/playlist/3691084980.html
https：//y.qq.com/n/yqq/playlist/3691084909.html
https：//y.qq.com/n/yqq/playlist/3691084836.html
https：//y.qq.com/n/yqq/playlist/3691084756.html
https：//y.qq.com/n/yqq/playlist/3691084671.html
https：//y.qq.com/n/yqq/playlist/3691084551.html
https：//y.qq.com/n/yqq/playlist/3691084494.html
https：//y.qq.com/n/yqq/playlist/3691084417.html
https：//y.qq.com/n/yqq/playlist/3691084340.html
https：//y.qq.com/n/yqq/playlist/3691084261.html
https：//y.qq.com/n/yqq/playlist/3691084153.html
https：//y.qq.com/n/yqq/playlist/3691084073.html
https：//y.qq.com/n/yqq/playlist/3691083991.html
https：//y.qq.com/n/yqq/playlist/3691083917.html
https：//y.qq.com/n/yqq/playlist/3691083828.html
https：//y.qq.com/n/yqq/playlist/3691083753.html
https：//y.qq.com/n/yqq/playlist/3691083660.html
https：//y.qq.com/n/yqq/playlist/3691083543.html
https：//y.qq.com/n/yqq/playlist/3691083467.html
https：//y.qq.com/n/yqq/playlist/3691083391.html
https：//y.qq.com/n/yqq/playlist/3691083307.html
https：//y.qq.com/n/yqq/playlist/3691083239.html
https：//y.qq.com/n/yqq/playlist/3691083160.html
https：//y.qq.com/n/yqq/playlist/3691083071.html
https：//y.qq.com/n/yqq/playlist/3691082992.html
https：//y.qq.com/n/yqq/playlist/3691082910.html
https：//y.qq.com/n/yqq/playlist/3691082853.html
https：//y.qq.com/n/yqq/playlist/3691082780.html
https：//y.qq.com/n/yqq/playlist/3691082709.html
https：//y.qq.com/n/yqq/playlist/3691082626.html
https：//y.qq.com/n/yqq/playlist/3691082551.html
https：//y.qq.com/n/yqq/playlist/3691082485.html
https：//y.qq.com/n/yqq/playlist/3691082395.html
https：//y.qq.com/n/yqq/playlist/3691082323.html
https：//y.qq.com/n/yqq/playlist/3691082231.html

欢迎光临业余无线电论坛 (http://bbs.cqcqcq.com/)