In the following cascade amplifier, which omits the bias elements, the operating point and specifications of the transistor are as follows It is desirable to have an intermediate band gain and a high cut-off frequency. +Vcc RL VCEQ=4V 2/2 KN IcQ=2.5mA hfe=B=100 Cu=2pF Vo FT=600MHZ VT=25mV 50 Q Ix=502 Us S 10