ies Equivalent Output Impedance SYMBOL TEST CONDITION V(BR) CEO IC = 100mA, IB = 0 V(BR) CES IC = 100mA, VEB = 0 V (BR) EBO IE = 1mA, IC = 0 h FE VCE = 5V, CI = 10A * C ob V CB = 28V, EI = 0 f = 1MHz Gp Pi ηC IMD V CC = 28V, 1f = 28.000MHz, f2 = 28.001MHz Iidle = 100mA Po = 150W PEP (Fig.).