Question

XSC1 Ext Trg R5 34.7kn ĮR6 10ko C2 10uF Q2 V2 C1 12V 2N 2222A 10pF ĮR9 100ko V3 100mVpk 1KHZ R7 34700 R8 21.2kQ 0° 2. First calculate and measure the voltage gain with no emitter capacitor Insert a 10uF capacitor in parallel with the emitter resistor (R7) and recalculate and measure the voltage gain. 3. Fill in the values listed in Table 5. Table 5 Formula Calculated Values Measured Parameter Values 25mV re ie Zin Rb1//Rb2//BRE Zin Zout=Rc//RL Zout Rc Av No Emitter A, Re Capacitor Rc A, = Av With Emitter Capacitor Phase Vin vs Vout

Answer 1

CerCeut A ny Vo 31-2K Vin CECemittey Capasitix 25m/Te Ye = Analasis DC N AL node A .28V 2x . 2 V jtg C10KIl2K 1.O7 K Redyaw ircut T へい th Vo ŁH kVL on Loop -V FaCR,2 + Ve t TE (4a02 ) つ0

O37 T C.0 t l06Ta(0.47) TeC 4II. 07 )-o.?7 O.78 UA 6.37 TR 471.07 lo0x 0.78 la3E O.00312 V Vr Av 3 .1 2m 2s m V fe- 320.5n O. O 8 Zin こくー -2KZ40n 64 9-7 K 1Oド11 1-2KI| 47K 58.2 Zin | OD K RelIRL Z0 U700 4 4.9 K n 1047 No emiter opasitoy Av ,for 2-gmRcllRL 140.Ge Olv 3.12X 4 Av

Wi enitay Coparitor C Gpasitsy and Pemove gm RC insert ponalle bo RE) V O tウメて-E 14.66 Av 1466 oaut cff phase CPhose