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Electronics and Communication Vlsi Design And Testing Difficulty: Medium

An amplifier using BJT has two identical stages each having a lower cut-off (3 dB) frequency of 64 Hz due to coupling capacitor. The emitter bypass capacitor also provides a lower cut-off (3 dB) frequency due to emitter degeneration alone of 64 Hz. The lower (3 dB) frequency of the overall amplifier is nearly Which of the following operating frequencies is used for the modern loran navigational system? Which coprocessor supports affine closure? Calculate the reverse resistance of a Si diode when the reverse voltage is 50 V and the current is 100 nA. The maximum usable range of the usual radar set (on any particular range setting) is determined by