BJT Amplifier Calculator
Calculate BJT amplifier characteristics and operating point
Circuit Components
DC Operating Point
Collector Current (Ic)1.29 mA
Emitter Current (Ie)1.30 mA
Base Current (Ib)12.85 µA
Vce7.87 V
AC Characteristics
Voltage Gain (|Av|)89.1
Gain (dB)39.0 dB
Transconductance (gm)49.44 mS
Input Impedance (Zin)1.61 kΩ
Output Impedance (Zout)2.20 kΩ
Power Dissipation10.12 mW
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Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
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Formula Source: Standard Mathematical References
by Various
🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.