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Tài liệu tham khảo ký hiệu trong điện tử | Fixed-value resistor Variable resistor Voltage-sensitive resistor (varistor) Resistors Sources Constant-voltage source Constant-current source AC oscillator source Batteries Single-cell battery Multiple-cell battery Circuit protectors Fuse Circuit breaker Capacitors Fixed-value capacitor Electrolytic capacitor Variable capacitor Ground Crystals Piezoelectric crystal Earth ground Chassis or frame connection Isolated Lamps Incandescent lamp Signal lamp Flashing signal lamp Neon lamp, DC type Neon lamp, AC type Fluorescent lamp Two-terminal Inductors Fixed-value inductors Fixed-value inductors With magnetic core variable inductors Audio devices Loudspeaker Microphone Amplifiers Single-ended amplifier Differential amplifier (or comparator) Norton (current) amplifier Waveguide Circular waveguide Rectangular waveguide Flexible waveguide Twisted waveguide Transformers Transformer (air core) Transformer (iron core) Transformer (ferrite core) Shielded transformer Cable Two-conductor cable with | Fixed-value resistor Variable resistor Voltage-sensitive resistor (varistor) Resistors Sources Constant-voltage source Constant-current source AC oscillator source Batteries Single-cell battery Multiple-cell battery Circuit protectors Fuse Circuit breaker Capacitors Fixed-value capacitor Electrolytic capacitor Variable capacitor Ground Crystals Piezoelectric crystal Earth ground Chassis or frame connection Isolated Lamps Incandescent lamp Signal lamp Flashing signal lamp Neon lamp, DC type Neon lamp, AC type Fluorescent lamp Two-terminal Inductors Fixed-value inductors Fixed-value inductors With magnetic core variable inductors Audio devices Loudspeaker Microphone Amplifiers Single-ended amplifier Differential amplifier (or comparator) Norton (current) amplifier Waveguide Circular waveguide Rectangular waveguide Flexible waveguide Twisted waveguide Transformers Transformer (air core) Transformer (iron core) Transformer (ferrite core) Shielded transformer Cable Two-conductor cable with grounded shield Coaxial cable with grounded shield Twisted pair Stripline Unbalanced stripline Unbalanced stripline Contacts Fixed relay contact Fixed switch contact Moving contact, locking Moving contact, nonlocking Closed contact Open contact Make-before-break contact assembly Break-before-make contact assembly Monostable multivibrator Monostable(single-shot,one-shot) Phase shifters Matched phase shifter Schmitt trigger General Switches Single-pole single-throw (spst) Single-pole double-throw (spdt) Double-pole double-throw (dpdt) Push-button switch, normally open Push-button switch, normally closed Multiposition switch Relays From A, spst normally open (make) From B, spst normally closed (make) From C, spst (break, make) From D, spst (break, make) Filters Mode filter Bandpass filter Low-pass filter High-pass filter Band-reject filter Microwave circuits Waveguide hybrid junction Stripline hybrid junction Coupling by loop to space Coupling by loop to guided transmission path Coupling
