System Schematics Symbols

Pre-drawn system schematics symbols represent directional coupler, mode suppressor, mode filter, etc. These symbols help create accurate diagrams and documentation.

Edraw software includes lots of VHF-UHF-SHF shapes, directional coupler, mode suppressor, mode filter, mode filter indication, discontinuity, equivalent series, equivalent shunt, capacitive reactance, inductance capacitance, resistance, E-H tuner, conductance, etc. All these shapes will be good assistants for you to draw the diagram you want.

System Schematics Symbols - VHF-UHF-SHF

System Schematics Shapes

System Schematics Symbols

Directional coupler is a 4-port network that is designed to divide and distribute power.

Mode filter is a device that removes higher-order modes to simulate equilibrium mode distribution.

Resistance is the opposition that a substance offers to the flow of electric current. It is represented by the uppercase letter R.

Power dividers are used in a wide variety of applications and can satisfy almost any requirement where a signal needs to be distributed or combined.

System Schematics Symbols 2

Balun is an electrical device that converts between a balanced signal and an unbalanced signal.

Maser is a device using the stimulated emission of radiation by excited atoms to amplify or generate coherent monochromatic electromagnetic radiation in the microwave range.

Laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation.

System Schematics Symbols - Transformers

System Schematics Symbols 3

Inductor is a component in an electric or electronic circuit which possesses inductance.

Choke in electronics is an inductor used to block higher-frequency alternating current.

Variometer is an inductor whose total inductance can be varied by altering the relative position of two coaxial coils connected in series, or by permeability tuning, and so usable to tune an electric circuit.

Transductor is type of magnetic amplifier used in power systems for compensating reactive power.

System Schematics Symbols 4

Wire is a metal drawn out into the form of a thin flexible thread or rod.

Junction is a point where two or more things are joined.

Terminal is a point of connection for closing an electric circuit.

Terminal block is a device that joins wires or cables. Terminal blocks typically snap into a metal rail or are screw mounted on the panel of a control enclosure.

Test point is a location within an electronic circuit that is used to either monitor the state of the circuitry or to inject test signals.

Need fresh looking system schematics symbols for your design? These system schematics symbols are a cinch to pop in. And their crisp, fine detail will make spectacular, easy-to-understand diagrams and presentations to your customers.

More symbols can be found here:

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Basic Organizational Chart Symbols

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