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Electrical Symbols — VHF UHF SHF

Electrical Symbols — VHF UHF SHF
Ultra high frequency (UHF) is the ITU designation for radio frequencies in the range between 300 MHz and 3 GHz, also known as the decimetre band as the wavelengths range from one meter to one decimetre. Radio waves with frequencies above the UHF band fall into the SHF (super-high frequency) or microwave frequency range. Lower frequency signals fall into the VHF (very high frequency) or lower bands. UHF radio waves propagate mainly by line of sight; they are blocked by hills and large buildings although the transmission through building walls is strong enough for indoor reception. They are used for television broadcasting, cell phones, satellite communication including GPS, personal radio services including Wi-Fi and Bluetooth, walkie-talkies, cordless phones, and numerous other applications. 26 libraries of the Electrical Engineering Solution of ConceptDraw PRO make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.
The vector stencils library "VHF UHF SHF" contains 52 symbols for VHF, UHF, and SHF circuit design, including capacitance measurers, nonreciprocal devices, modulators, phase shifters, field polarization devices, and filters.
Use these shapes for drawing VHF, UHF and SHF diagrams in the ConceptDraw PRO diagramming and vector drawing software extended with the Electrical Engineering solution from the Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ engineering-electrical
Discontinuity
Discontinuity, discontinuity,
Equivalent series
Equivalent series, equivalent series, guided transmission path,
Inductive reactance
Inductive reactance, inductive reactance,
Resistance
Resistance, resistance,
Equivalent shunt
Equivalent shunt, equivalent shunt, guided transmission path,
Inductive susceptance
Inductive susceptance, inductive susceptance,
Conductance
Conductance, conductance,
Slide screw tuner
Slide screw tuner, slide screw tuner,
E-H tuner
E-H tuner, E-H tuner,
Multistub tuner
Multistub tuner, multistub tuner, three stubs,
Mode suppressor
Mode suppressor, mode suppressor,
Rotary joint
Rotary joint, rotary joint, rectangular waveguide,
Isolator
Isolator, isolator, nonreciprocal device,
Phase shifter
Phase shifter, nonreciprocal, directional, phase shifter,
Gyrator
Gyrator, gyrator,
Circulator fixed
Circulator fixed, circulator, fixed, direction,
Circulator reversible
Circulator reversible, circulator, reversible, direction,
Field polarization rotator
Field polarization rotator, field polarization rotator,
Field polarization amplitude modulator
Field polarization amplitude modulator, field polarization amplitude modulator,
Resonator
Resonator, resonator,
Mode filter
Mode filter, mode filter,
Phase shifter (matched)
Phase shifter (matched), phase shifter, matched,
Ferrite bead ring
Ferrite bead ring, ferrite bead ring,
Capacitive reactance
Capacitive reactance, capacitive reactance,
Capacitive reactance 2
Capacitive reactance 2, capacitive reactance,
Inductance capacitance
Inductance capacitance, inductance capacitance, circuit, zero reactance, resonance,
Inductance capacitance 2
Inductance capacitance 2, inductance capacitance, circuit, zero reactance, resonance,
Inductance capacitance 3
Inductance capacitance 3, inductance capacitance, circuit, infinite reactance, resonance,
Inductance capacitance 4
Inductance capacitance 4, inductance capacitance, circuit, infinite reactance, resonance,
Capacitive susceptance
Capacitive susceptance, capacitive susceptance,
Capacitive susceptance 2
Capacitive susceptance 2, capacitive susceptance,
Inductance capacitance 5
Inductance capacitance 5, inductance capacitance, circuit, zero reactance, infinite susceptance, resonance ,
Inductance capacitance 6
Inductance capacitance 6, inductance capacitance, circuit, zero reactance, infinite susceptance, resonance ,
Inductance capacitance 7
Inductance capacitance 7, inductance capacitance, circuit, infinite reactance, zero susceptance, resonance ,
Inductance capacitance 8
Inductance capacitance 8, inductance capacitance, circuit, infinite reactance, zero susceptance, resonance ,
Directional coupler
Directional coupler, directional coupler,
Directional coupler 2
Directional coupler 2, directional coupler,
Balun
Balun, balun,
Balun 2
Balun 2, balun,
Frequency filter
Frequency filter, frequency filter,
Frequency filter, high-pass
Frequency filter, high-pass, frequency filter, high-pass,
Frequency filter, low-pass
Frequency filter, low-pass, frequency filter, low-pass,
Frequency filter, band-pass
Frequency filter, band-pass, frequency filter, band-pass,
Frequency filter, band-stop
Frequency filter, band-stop, frequency filter, band-stop,
Line stretcher, male
Line stretcher, male, line stretcher, male, connector,
Line stretcher, female
Line stretcher, female, line stretcher, female, connector,
Maser
Maser, maser,
Maser, amplifier
Maser, amplifier, maser amplifier,
Laser
Laser, laser,
Laser, generator
Laser, generator, laser generator,
Ruby laser
Ruby laser, ruby laser, generator,
Ruby laser, Xenon lamp
Ruby laser, Xenon lamp, ruby laser, generator, xenon lamp, pumping source,
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