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The objects
A field says which part of the subject an essay sits in and a series follows one idea in depth. This is the third axis: the named objects themselves, and every essay that touches each one.
There are 468 named objects here, and 393 of them are named by more than one essay. Those have a page of their own. The rest link straight to the single essay that names them — a page whose whole content is one card would say nothing the essay itself does not.
- AC coupling 7 essays
- Active filter 1 essay
- Adjoint network 5 essays
- Air gap 6 essays
- Aliasing 11 essays
- All-pass 7 essays
- Amplitude stabilisation 5 essays
- Anti imaging filter 5 essays
- Anti-alias filter 7 essays
- Aperture jitter 6 essays
- Apparent power 2 essays
- Artificial delay line 3 essays
- Asymptotic approximation 11 essays
- Asymptotic series 1 essay
- Attenuator probe 6 essays
- Available power 13 essays
- Averaging 12 essays
- B h loop 7 essays
- Band gap 4 essays
- Bandpass sampling 1 essay
- Bandwidth 13 essays
- Barkhausen criterion 4 essays
- Baseline shift 4 essays
- Bessel 4 essays
- Bessel functions 1 essay
- Bilinear transform 2 essays
- Biot number 1 essay
- Biquad cascade 9 essays
- Bisection 10 essays
- Bistability 1 essay
- Bode plot 11 essays
- Bode–Fano limit 1 essay
- Bootstrapping 8 essays
- Brick wall filter 5 essays
- Bridged-T network 2 essays
- Bulk resistance 6 essays
- Burden resistance 3 essays
- Butterworth 5 essays
- Calibration 2 essays
- Capacitive load 15 essays
- Capacitive sensor 1 essay
- Capacitor ratio 2 essays
- Carrier lifetime 4 essays
- Cascode 7 essays
- Channel length 2 essays
- Characteristic impedance 17 essays
- Charge amplifier 2 essays
- Charge injection 1 essay
- Charging exponential 8 essays
- Chebyshev 13 essays
- Closed form 33 essays
- Closed-loop gain 7 essays
- Closed-loop response 7 essays
- Coefficient precision 2 essays
- Coercivity 4 essays
- Coherence 1 essay
- Common-impedance 9 essays
- Common-mode choke 2 essays
- Common-mode rejection 13 essays
- Companion model 6 essays
- Comparator 3 essays
- Compensated divider 5 essays
- Compensation network 3 essays
- Complementary sensitivity 2 essays
- Complex frequency 4 essays
- Complex power 2 essays
- Compliance range 4 essays
- Component sensitivity 21 essays
- Component tolerance 43 essays
- Condition number 2 essays
- Conditioning 5 essays
- Conduction angle 11 essays
- Continued fraction expansion 3 essays
- Controlled source 5 essays
- Convergence order 24 essays
- Core 8 essays
- Corner frequency 11 essays
- Correlation time 4 essays
- Coupling coefficient 8 essays
- Crest factor 12 essays
- Cross term 2 essays
- Crossover frequency 10 essays
- Crosstalk 11 essays
- Current density 2 essays
- Current divider 3 essays
- Current gain 2 essays
- Current mirror 9 essays
- Current noise 15 essays
- Current sensing 4 essays
- Current shunt 1 essay
- Current transformer 1 essay
- Damping ratio 27 essays
- Dark current 1 essay
- Decoupling 9 essays
- Delay equalisation 1 essay
- Desensitivity 6 essays
- Design tradeoff 174 essays
- Device matching 11 essays
- Device mismatch 15 essays
- Dielectric absorption 8 essays
- Difference amplifier 3 essays
- Differential line 5 essays
- Differential mode 1 essay
- Differential pair 10 essays
- Direct form 2 essays
- Dispersion 5 essays
- Distributed element 3 essays
- Dither 3 essays
- Dominant pole 6 essays
- Doublet 2 essays
- Doubly terminated ladder filter 10 essays
- Duality 5 essays
- Duty cycle 8 essays
- Dynamic range 14 essays
- Dynamic resistance 9 essays
- Early effect 5 essays
- Eddy current 4 essays
- Effective bits 11 essays
- Electrical length 7 essays
- Electromagnetic compatibility 1 essay
- Elliptic filter 3 essays
- Emissions 2 essays
- Emitter degeneration 12 essays
- Emitter follower 5 essays
- Encirclement count 2 essays
- Energy-storage 18 essays
- Equipartition 1 essay
- Equiripple 3 essays
- Equivalent noise bandwidth 15 essays
- Equivalent resistance 4 essays
- Equivalent series inductance 6 essays
- Equivalent series resistance 23 essays
- Even harmonic cancellation 7 essays
- Even-order distortion 4 essays
- Excess noise 1 essay
- Excess phase 6 essays
- Excitation 6 essays
- Feedback tee 1 essay
- Feedforward 1 essay
- Field solution 9 essays
- Filter families 14 essays
- Filter order 19 essays
- Filter tradeoff 1 essay
- Final value theorem 2 essays
- Fixed point 8 essays
- Flicker noise 1 essay
- Flicker noise 6 essays
- Flux density 6 essays
- Flux linkage 4 essays
- Form factor 5 essays
- Four-terminal sensing 8 essays
- Fractional bandwidth 3 essays
- Frequency response 1 essay
- Frequency warping 1 essay
- Friis cascade 3 essays
- Fringing field 4 essays
- Full-power bandwidth 1 essay
- Gain compression 6 essays
- Gain error 2 essays
- Gain margin 7 essays
- Gain phase relation 3 essays
- Gain–bandwidth product 31 essays
- Geometric mean 4 essays
- Grid convergence 4 essays
- Ground plane 2 essays
- Group delay 18 essays
- Guard trace 1 essay
- Guarding 6 essays
- Gyrator 7 essays
- Half-power bandwidth 11 essays
- Harmonic amplification 2 essays
- Harmonic content 5 essays
- Headroom 12 essays
- Heat conduction 1 essay
- Homogeneous dielectric 5 essays
- Hot spot 3 essays
- Hybrid pi 1 essay
- Hysteresis 6 essays
- Ideal voltage source 2 essays
- Ideality factor 9 essays
- Idle tones 3 essays
- Image rejection 2 essays
- Imbalance 3 essays
- Impedance matching 24 essays
- Impedance scaling 10 essays
- Improper integral 1 essay
- Incremental inductance 4 essays
- Initial-value theorem 5 essays
- Input bias current 9 essays
- Input capacitance 17 essays
- Input impedance 6 essays
- Input offset 7 essays
- Inrush current 6 essays
- Insertion loss 13 essays
- Instrumentation amplifier 2 essays
- Integration 10 essays
- Integrator 6 essays
- Interleaving 2 essays
- Intermodulation 2 essays
- Internal resistance 7 essays
- Interwinding capacitance 5 essays
- Intrinsic gain 2 essays
- Isolation resistor 5 essays
- Jacobi elliptic functions 1 essay
- Johnson noise 32 essays
- Junction temperature 1 essay
- Kelvin connection 5 essays
- Kirchhoffs current law 5 essays
- Kirchhoffs voltage law 1 essay
- kT/C noise 8 essays
- Ladder filter 6 essays
- Ladder network 2 essays
- Lamination 2 essays
- Large-signal 9 essays
- Lattice diagram 4 essays
- Lead compensation 7 essays
- Lead inductance 8 essays
- Lead resistance 8 essays
- Leakage current 7 essays
- Leakage inductance 13 essays
- Limit cycle 8 essays
- Line impedance 5 essays
- Line loss 5 essays
- Linear range 3 essays
- Linearisation 10 essays
- Load line 1 essay
- Load regulation 5 essays
- Loading 33 essays
- Local feedback 3 essays
- Logic threshold 3 essays
- Loop area 7 essays
- Loop gain 61 essays
- Loss tangent 4 essays
- Lossless network 3 essays
- Low-resistance measurement 4 essays
- Lumped approximation 9 essays
- Lumped element 19 essays
- Magnetic loss 12 essays
- Magnetic path 8 essays
- Magnetising inductance 10 essays
- Magnetomotive force 1 essay
- Marching 28 essays
- Maximum power transfer 21 essays
- Measurement condition 52 essays
- Measurement error 19 essays
- Miller effect 3 essays
- Minimax 1 essay
- Minimum-phase 8 essays
- Mode conversion 7 essays
- Model range 219 essays
- Model refusal 17 essays
- Modified nodal analysis 12 essays
- Monte carlo 20 essays
- Mutual capacitance 4 essays
- Mutual inductance 14 essays
- Natural frequency 5 essays
- Negative feedback 3 essays
- Negative resistance 13 essays
- Neutral current 4 essays
- Newton raphson 10 essays
- Noise bandwidth 8 essays
- Noise budget 3 essays
- Noise figure 18 essays
- Noise floor 18 essays
- Noise gain 12 essays
- Noise temperature 5 essays
- Noise-shaping 7 essays
- Nonlinearity 14 essays
- Normalisation 1 essay
- Norton equivalent 3 essays
- Null space 1 essay
- Nullor 4 essays
- Numerical error 24 essays
- Nyquist criterion 2 essays
- Nyquist rate 6 essays
- Nyquist zone 1 essay
- Odd symmetry 5 essays
- Off isolation 8 essays
- Offset drift 2 essays
- Offset voltage 8 essays
- On-resistance 10 essays
- Open circuit time constants 5 essays
- Operating point 21 essays
- Optimum source resistance 10 essays
- Oscillation 5 essays
- Output impedance 31 essays
- Overcompensation 3 essays
- Overcorrection 2 essays
- Overdrive voltage 3 essays
- Oversampling 15 essays
- Overshoot 16 essays
- Parasitic inductance 1 essay
- Parasitics 49 essays
- Passband ripple 7 essays
- Period jitter 5 essays
- Permeability 3 essays
- Permittivity 7 essays
- Phase error 1 essay
- Phase linearity 6 essays
- Phase margin 39 essays
- Phase noise 4 essays
- Phasor 13 essays
- Phasors 2 essays
- Photodiode 1 essay
- Play operator 5 essays
- Pole pair 10 essays
- Pole sensitivity 5 essays
- Pole-zero mirror 2 essays
- Poles 27 essays
- Porosity factor 1 essay
- Positive feedback 2 essays
- Power factor 12 essays
- Power factor correction 4 essays
- Power law fit 20 essays
- Power supply rejection 4 essays
- Pre-emphasis 1 essay
- Processing gain 1 essay
- Propagation constant 3 essays
- Propagation delay 15 essays
- Propagation velocity 6 essays
- Proximity effect 8 essays
- Quadrature 8 essays
- Quality factor 42 essays
- Quantisation 15 essays
- Quarter-wave transformer 5 essays
- Random walk 4 essays
- Rayleighs law 3 essays
- Reactance 15 essays
- Reactive power 10 essays
- Real capacitor 5 essays
- Real power 15 essays
- Realisation 19 essays
- Reciprocity 9 essays
- Reconstruction 11 essays
- Rectification 5 essays
- Rectifier 2 essays
- Reference node 2 essays
- Reflection coefficient 22 essays
- Reflections 6 essays
- Relaxation oscillator 6 essays
- Relaxation time 5 essays
- Reluctance 3 essays
- Remanence 4 essays
- Reservoir capacitor 11 essays
- Residues 25 essays
- Resonance 19 essays
- Return current 13 essays
- Return path 2 essays
- Return ratio 4 essays
- Reverse recovery 5 essays
- Right half-plane zero 4 essays
- Ringing 7 essays
- Rise time 22 essays
- Root-sum-square 1 essay
- Sallen-key 6 essays
- Sample rate 15 essays
- Sample-and-hold 6 essays
- Sampled data 8 essays
- Sampled noise 2 essays
- Sampling capacitor 1 essay
- Saturation 16 essays
- Saturation current 13 essays
- Second-order approximation 6 essays
- Seeded generator 25 essays
- Selective amplifier 1 essay
- Selectivity 7 essays
- Self-heating 4 essays
- Self-resonance 15 essays
- Series connection 1 essay
- Series resonance 8 essays
- Series reversion 2 essays
- Series-pass regulator 5 essays
- Settling time 34 essays
- Short-circuit current 4 essays
- Short-circuit time constants 2 essays
- Shot noise 12 essays
- Sigma delta 4 essays
- Signal-to-noise ratio 11 essays
- Singular matrix 8 essays
- Singular network 1 essay
- Skew 7 essays
- Skin effect 19 essays
- Slew rate 11 essays
- Small-signal model 12 essays
- Source impedance 21 essays
- Spectral density 15 essays
- Spectral leakage 1 essay
- Spectrum 1 essay
- Square law 3 essays
- Stability 24 essays
- State vector 1 essay
- Stationary point 2 essays
- Steady state 5 essays
- Steinmetz equation 4 essays
- Step response 25 essays
- Stopband attenuation 13 essays
- Stored charge 3 essays
- Strain gauge 7 essays
- Stray capacitance 4 essays
- Subthreshold conduction 2 essays
- Summing junction 9 essays
- Superposition 11 essays
- Surge impedance 1 essay
- Surge rating 1 essay
- Swept measurement 1 essay
- Switched-capacitor 9 essays
- Switching converter 4 essays
- Switching energy 2 essays
- Switching loss 8 essays
- Symmetric matrix 3 essays
- Symmetrical components 3 essays
- Synchronous detection 3 essays
- Synthetic inductor 6 essays
- Tanh 1 essay
- Temperature coefficient 31 essays
- Termination 10 essays
- The quality factor 20 essays
- Thermal equilibrium 1 essay
- Thermal feedback 5 essays
- Thermal impedance 2 essays
- Thermal resistance 12 essays
- Thermal runaway 7 essays
- Thermal time constant 1 essay
- Thermal voltage 27 essays
- Thevenin equivalent 11 essays
- Third-order intercept 2 essays
- Three-phase 4 essays
- Threshold density 3 essays
- Time constant matching 8 essays
- Total harmonic distortion 22 essays
- Transconductance 13 essays
- Transconductance efficiency 2 essays
- Transfer curve 6 essays
- Transfer function 6 essays
- Transfer impedance 4 essays
- Transformer 17 essays
- Transient response 17 essays
- Transimpedance 7 essays
- Transit frequency 4 essays
- Transmission line 25 essays
- Transmission zero 14 essays
- Trapezoidal rule 12 essays
- Trimmer 3 essays
- Triplen harmonics 3 essays
- True-rms 7 essays
- Two-port 4 essays
- Two-tone test 2 essays
- Unwrapping 1 essay
- Validity region 9 essays
- Vector potential 1 essay
- Velocity-saturation 3 essays
- Verification 74 essays
- Virtual earth 1 essay
- Volt-second limit 3 essays
- Volt-seconds 13 essays
- Voltage coefficient 2 essays
- Voltage divider 14 essays
- Voltage noise 13 essays
- Voltage regulation 11 essays
- Wavelength 2 essays
- Wheatstone bridge 7 essays
- Wien bridge 5 essays
- Winding 11 essays
- Window function 1 essay
- Windowing 1 essay
- Yield 1 essay
- Z plane 3 essays
- Zero-order hold 8 essays