1. |IR| < 1mA
2. |IR +IL| < 1mA
3. |IR +IC| < 1mA
4. |IR +IC| > 1mA
|IR +IL| < 1mA
1. T1/T0
2. T1/2T0
3. 2T1/T0
4. T0/T1
2T1/T0
1. non-reciprocal and passive
2. non-reciprocal and active
3. reciprocal and passive
4. reciprocal and active
non-reciprocal and active
1. gm/2 and 2rd
2. gm/2 and rd /2
3. 2gm and rd /2
4. 2gm and 2rd
2gm and rd /2
1. 0.5 V
2. 3.0 V
3. 3.5 V
4. 4.0 V
3.5 V
1. n+p = ni+ pi
2. n+ ni = p+ pi
3. npi= nip
4. np = nipi
np = nipi
1. fT = (Cπ + Cµ )/ gm
2. fT = eπ (Cπ + Cµ)/ gm
3. fT = gm /(Cπ + Cµ)
4. fT = gm /2π(Cπ + Cµ)
fT = gm /2π(Cπ + Cµ)
1. log I vs. log V
2. log I vs. V
3. I vs. log V
4. I vs. V
log I vs. V
1. emitter resistance
2. collector resistance
3. power supply voltages
4. source resistance
emitter resistance
1. gain-bandwidth product
2. slow rate
3. upper 3-dB frequency
4. lower 3-dB frequency
upper 3-dB frequency