Title of the work
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Brief description
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Approximate price, RUR
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Study of work of electronic oscillograph.
Introductory works - 1
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This facility introduces with basic principle of work of oscillograph, which applies in physics, electronics, medical and biological research. The basic set consists of generators of signals of different shape.
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34 000
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Study of statistical methods of data processing.
Introductory works - 2
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This module allows to study the fundamentals of statistical data processing. Experimental setup consists of set of similar resistors and ohmmeter. In our case random variable is the resistance of resistor (all resistors produce with some uncertainty in the value of resistance).
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30000
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Study of normal distribution law.
Introductory works - 3
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Similarly to Introductory works - 2, normal distribution law will be study. Here random variable is the value of resistance of resistor.
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30000
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Title of the work
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Brief description
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Approximate price, RUR
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Estimation of Rydberg (Planck) constant using spectrum of atomic hydrogen.
Atomic (Quantum) Physics - 1
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Laboratory module represents a lighter with two lamps: lamp with observable gas (hydrogen lamp) and lamp, filled with mercury for calibration of spectrometer. The set includes a power box for lamps together with lighter.
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34200 RUR without monochromator. Approximate price of monochromator is 30000 RUR.
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Studying of spectra alkali metals using spectrum of atomic Na. Also is an opportunity to use this module for study fine structure of Na-doublet lineL=(589 - 589,6) nm for determination of Rydberg constant via spectrum of Na.
Atomic (Quantum) Physics - 2
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Module was built similarly to Atomic (Quantum) Physics - 1. But, instead of hydrogen lamp, uses spectral natrium lamp.
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33500 RUR without monochromator
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Study of spectra of inert gases.
Atomic (Quantum) Physics - 3
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Spectra of helium, neon, krypton are studying. Lamp (???), filled with mercury, uses for calibration of spectrometer.
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34200 RUR without monochromator
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Study of mercury atom spectrum. Study of fine structure of mercury atom line spectrum.
Atomic (Quantum) Physics - 4
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Line spectrum of mercury is studying. Also studies the fine structure of mercury line spectrum.
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34500 RUR without monochromator
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Study of tunneling effect with help of semi-conducting tunnel diode.
Atomic (Quantum) Physics - 5
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Setup is a complete set. Main part of it is a tunnel diode. The physical goal of this work consists in estimating of transmission coefficient through potential barrier.
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33000 RUR
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Determination of resonance potential of inert gas atom. Franck-Hertz experiment.
Atomic (Quantum) Physics - 6
SET WITH OSCILLOGRAPH
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Laboratory module permits to take a volt-ampere characteristic for Franck-Hertz device on the screen of oscillograph for subsequent determination of atom resonance potential.
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36000 RUR with oscillograph.
32000 RUR without oscillograph.
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Determination of resonance potential of inert gas atom. Franck-Hertz experiment.
Atomic (Quantum) Physics - 6(Ext)
SET WITHOUT OSCILLOGRAPH
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Similarly to Atomic (Quantum) Physics - 6, this module permits to take a volt-ampere characteristic of gas-filled triode. VAC is taken by digital measuring devices.
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33500 RUR
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Determination of excitation potential and atomic ionization of mercury atoms by method of electron impact.
Atomic (Quantum) Physics - 7
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In the work takes the dependence between grid current and anode current of thyratron and value of accelerating voltage "grid-cathode". Excited atoms, turning back to the ground state, radiate the light quanta. Falling into anode of thyratron, the light quanta produce photoelectric effect. When ionization potential will be achieve, positive ions neutralize the spatial charge distribution in the vicinity of cathode, promoting sharp enhancement of grid current. This facility is one of the modifications of Franck-Hertz experiment.
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34200 RUR
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Study of electron scattering on xenon atoms. Determination of potential well depth and width of potential well using Ramsauer effect.
Atomic (Quantum) Physics - 8
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Setup allows to introduce to the substance of Ramsauer effect, to determine potential well depth and width of potential well for xenon atoms.
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38000 RUR with oscillograph
35000 RUR without oscillograph.
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Study of dependence between resistance of metals and temperature. Determination of temperature coefficient of metal resistance.
Atomic (Quantum) Physics - 9
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Module allows to carry out the measurement of metal resistance depending on temperature. Temperature coefficient of resistance is determined by plot of resistance versus temperature.
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33200 RUR
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Study of dependence between resistance of semiconductor and temperature. Determination of semiconductor width forbidden band.
Atomic (Quantum) Physics - 10
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Similarly to Atomic (Quantum) Physics - 9, measurement of resistance of pattern depending on temperature is carried out. According to theoretical description, determination of width forbidden band is accomplished.
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33200 RUR
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Study of external photoelectric effect and determination of Planck constant with help of volt-ampere characteristic for vacuum photocell.
Atomic (Quantum) Physics - 11
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Setup consists of two blocks - mercurial irradiator and photocell. Volt-ampere characteristics of photocell is built depending on different wave-lengths. Further, according to methodical description, Planck constant is determined. For obtaining monochromatic radiation with fixed wave-length uses light from mercury lamp (???), passing through monochromator (???).
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34500 RUR + 30000 RUR (price of monochromator) = 64500 RUR
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Study of external photoelectric effect. Laws of Stoletov.
Atomic (Quantum) Physics - 11(simple)
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This facility is a simplified variant of Atomic (Quantum) Physics - 11.
Similarly to Atomic (Quantum) Physics - 11, this work introduces to substance of photoelectric effect and basic principles of work of photocell. Volt-ampere characteristics at different brightnesses are taken, photocell sensitivity is determined.
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32500 RUR
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Determination of electron work function with help of volt-ampere characteristic of vacuum diode.
Atomic (Quantum) Physics - 12
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Setup allows to estimate electron work function from cathode using Richardson's method of straight lines.
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33500 RUR
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Determination of electron specific charge by magnetron method.
Atomic (Quantum) Physics - 14
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Setup allows to study electron's motion in crossed electric and magnetic fields with help of spectral lamp with cylindrical cathode and anode. It's possible to estimate the value of electron specific charge using specific characteristic of magnetron.
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34800 RUR
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Stephen-Boltsman's law. Study of dependence between radiant exitance of heated body and temperature.
Atomic (Quantum) Physics - 15
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Facility introduces to idea of blackbody. Energy integrated luminosity distribution of heated tungsten filament is studied depending on temperature. Stephen-Boltsman's law is checked experimentally, Stephen-Boltsman's constant is determined too.
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33600 RUR
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Determination of width barrier layer of (p-n) transition and determination of impurity concentration in the area of avalanche breakdown.
Atomic (Quantum) Physics - 16
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This work consists in study of avalanche breakdown mechanism for (p-n) transition. The width of barrier layer is determined. Impurity concentration in semiconductor is determined too.
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33200 RUR
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Study of internal photoelectric effect with help of photodiode.
Atomic (Quantum) Physics- 17
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Setup allows to carry out the research of internal photoelectric effect in semiconductor. Also it introduces to specific characteristics of photodiode work.
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34300 RUR
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Title of the work
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Brief description
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Approximate price, RUR
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Study of resonance phenomenon in series and parallel oscillatory circuit.
Electromagnetism-1
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Module was made in the form of two blocks - excitation generator and oscillatory circuit with set of capacitors, resistors. It allows to study basic resonance laws. Current and voltage resonances are observed.
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Set with generator embedded - 36000 RUR
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Study of damped oscillation
Electromagnetism-2
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Setup allows to study substance of oscillation in circuit, which contains the set of capacitors, inductors and resistors. It's possible online to observe with help of oscillograph the process of characteristics changing in oscillatory circuit depending on parameters of circuit. This module consists of two blocks - generator for excitation of electric pulses and oscillatory circuit.
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Set with oscillograph - 34000 RUR
Set without oscillograph - 29000 RUR
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Study of magnetic field of solenoid with help of Hall probe.
Electromagnetism-3
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This facility allows to introduce to substance of Hall effect and principle of operation of Hall probe.
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35200 RUR
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Study of Hall effect in semiconductors.
Electromagnetism-3М
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Setup was made similarly to Electromagnetism-3 (see above). Main difference consists in the following: solenoid serves only for creation of uniform magnetic field. In the center of solenoid is a semi-conducting Hall probe.
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36200 RUR
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Determination of Curie point for ferromagnetic.
Electromagnetism-4
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This module allows to introduce to ferromagnetism and Curie point for ferromagnetic. It is possible to determine Curie point, observing dependence beetween voltage of self-induction and temperature.
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34800 RUR
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Study of work of vacuum diode. Distribution of velocities for thermoelectrons.
Electromagnetism-5
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Setup allows to introduce to principle of operation of vacuum diode and makes sure, that thermoelectrons emmited by cathode are distributed according to Maxwellian distribution.
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34600 RUR
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Study of thermistor. Determination of temperature coefficient of thermistor resistance.
Electromagnetism-6
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Setup allows to introduce to one kind of resistors - thermistor. Thermistor's resistance has a strong dependence from temperature. This circumstance allows to use thermistor as a temperature sensor.
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33000 RUR
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Study of semiconductor rectifiers.
Electromagnetism-7
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Module allows to study signal waveform on input from half-wave and double half-wave rectifier. Also it is possible to study the influence of smoothing capacitor and inductance on the signal waveform on output.
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Set with oscillograph - 35000 RUR
Set without oscillograph - 31000 RUR
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Study of electrostatic field. Equipotential surface.
Electromagnetism - 8
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Module introduces to substance of electrostatic field, it allows to plot the equipotential surfaces and to determine field intensity for different electrode configurations.
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33000 RUR
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Measurement of resistance with help of DC bridge.
Electromagnetism - 9
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Laboratory module allows to introduce to exact method of resistance measurement - method of DC bridge.
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33900 RUR
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Measurement of inductance of toroid with ferromagnetic core.
Electromagnetism - 10
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Setup allows to carry out measurement of inductance of toroid with ferromagnetic core at different current values.
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33800 RUR
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Study of ferromagnetic's hysteresis
Electromagnetism - 11
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This facility demonstrates hysteresis loop on the screen of oscillograph permitting to estimate work on switching.
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Set with oscillograph - 37200 RUR
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Determination of frequency with help of Lissajous figures.
Electromagnetism - 12
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Laboratory module demonstrates the addition of two sinusoidal oscillations from etalon generator and generator with unknown frequency, which need to determine. Module allows to study the addition of harmonic oscillations and to obtain the pictures for different ratios between frequency and amplitude of oscillation.
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Set with oscillograph and etalon generator embedded - 39600 RUR
Price of oscillograph - 6500 RUR
Price of etalon generator - 7000 RUR
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Study of lagging in AC circuit.
Electromagnetism - 14
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Module allows to study lagging phenomenon in AC circuit, which contains set of capacitors and inductors.
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Set with oscillograph and generator - 36000 RUR
Set without oscillograph - 31300 RUR
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Determination of specific electronic charge with help of volt-ampere characteristic of unsaturated vacuum diode.
Electromagnetism - 15
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Setup allows to determine the specific electronic charge using special method - "method 3/2".
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35900 RUR
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Study of relaxation oscillation.
Electromagnetism - 16
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This facility allows to obtain relaxation oscillation in the circuit with thyratron.
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Set with oscillograph - 35000 RUR
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Thermoelectricity. Seebeck's effect.
Electromagnetism - 17
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Laboratory module introduces to way of temperature measurement, which founds on Seebeck's effect. Substance of it is the following. At heating seal, which consists of two different conductors, voltage on the opposite ends is induced.
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35200 RUR
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Study of principle of operation of transistor.
Electromagnetism - 18
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Setup introduces to principle of operation of transistor and allows to estimate an amplification factor for different circuit switching.
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Set without oscillograph - 32600 RUR
Set with oscillograph - 36000 RUR
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Measurement of impedance for AC circuit. Ohm's law verification for AC circuit.
Electromagnetism - 19
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Module allows to measure total AC circuit resistance and to understand the substance of ohmic resistance and reactance. Differencies between ohmic resistance and reactance are studied.
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32700 RUR
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Study of skin effect by resonance method.
Electromagnetism - 20
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Skin effect is studied. It exhibits in the ohmic resistance dependence of cylindrical conductor from frequency of AC. Deep of skin layer is estimated. Apparatus consists of some blocks unified in whole module - high-frequency generator and measuring block.
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35700 RUR
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Title of the work
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Brief description
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Approximate price, RUR
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Taking the ear spectral characteristic on threshold of audibility.
Medical (Biological) Physics - 1
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Module allows to study some physiological characteristics of sound oscillations and introduces to audiometry fundamentals.
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31600 RUR
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Measurement of temperature by thermocouple.
Medical (Biological) Physics - 2
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Setup introduces to method of temperature measuring by thermocouple. Advantages and imperfections are discussed.
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33500 RUR
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Measurement of temperature by thermistor.
Medical (Biological) Physics - 3
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Laboratory module allows to study thermistor's principle of operation. Also module allows to study thermistor's application as a temperature sensor.
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34000 RUR
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Determination of photocell sensitivity.
Medical (Biological) Physics - 4
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Photoeffect laws are studied, integral sensitivity of photocell is determined.
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35600 RUR
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Study of possible electric signal distortions in electronic amplifiers.
Medical (Biological) Physics - 5
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Electric signal distortions by electronic amplifier are studied. Electronic amplifier is a main unit of modern physical devices aimed for obtaining and registration different parameters of medico-biologic objects.
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Set with oscillograph - 35900 RUR
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Study of medical lamp work.
Medical (Biological) Physics - 6
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Mercury lamp, which widely uses in medicine for therapeutic purposes, is studied. Lamp spectrum and mode of operation are researched. Also module allows to understand work features of gas-filled lamps.
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Price of set without monochromator - 33300 RUR
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Title of the work
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Brief description
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Approximate price, RUR
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Study of principle of operation of different voltages line stabilizers.
Power boxes - 1
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With help of this module it is possible to study basis of parametric stabilizer, compensating stabilizer with series connection and parallel connection of regulating element.
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Study of principle of operation of pulse stabilizer.
Power boxes - 2
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Relay stabilizers, stabilizers with digital work algorithm, supervisors are studied.
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Study of filtering circuits for supply voltage.
Power boxes - 3
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Module introduces to substance of voltage filtering and smoothing. It is very important for stable work of radio-electronic equipment.
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Study of construction of voltage transducers.
Power boxes - 4
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Basic principles of voltage transducers construction are researched.
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Study of impulse power boxes.
Power boxes - 5
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In this work modern devices for feeding of radio-electronic equipment are studied.
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Title of the work
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Brief description
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Approximate price, RUR
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Study of methods for obtaining of receiving devices selectivity
Receiving and transmitting devices - 1
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Study of radio frequency amplifiers.
Receiving and transmitting devices - 2
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Study of frequency converters.
Receiving and transmitting devices - 3
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Study of amplifiers of intermediate frequency.
Receiving and transmitting devices - 4
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Study of detectors.
Receiving and transmitting devices - 5
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Amplitude, phase and frequency detectors are studied.
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Study of sound frequency amplifiers.
Receiving and transmitting devices - 6
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Study of receiver with infrared communication channel.
Receiving and transmitting devices - 7
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Module allows to carry out research of principles of work for receiving device with infrared communication channel (???).
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Study of acoustic resonance.
Receiving and transmitting devices - 8
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Study of super-regenerative receivers.
Receiving and transmitting devices - 9
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Study of receivers of direct amplification.
Receiving and transmitting devices - 10
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Study of receivers with laser communication channel.
Receiving and transmitting devices - 11
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Study of transmitting device with (???).
Receiving and transmitting devices - 12
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Study of transmitting device with radio channel presence.
Receiving and transmitting devices - 14
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Title of the work
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Brief description
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Approximate price, RUR
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Study of selectors of channels.
Fundamentals of television devices - 1
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Study of construction of channel block of choice.
Fundamentals of television devices - 2
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Study of construction of remote control system.
Fundamentals of television devices - 3
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Study of construction of video-frequency amplifier.
Fundamentals of television devices - 4
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Study of construction of impulse power box.
Fundamentals of television devices - 5
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Study of construction of television line scanning.
Fundamentals of television devices - 6
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Study of construction of frame scanning.
Fundamentals of television devices - 7
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Study of construction of synchronizing circuit.
Fundamentals of television devices - 8
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Study of electronic adjustment amplification of radio frequency amplifier.
Fundamentals of television devices - 9
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Study of PAL, SECAM, NTSC decoders.
Fundamentals of television devices - 10
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Study of teletext.
Fundamentals of television devices - 11
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Title of the work
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Brief description
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Approximate price, RUR
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Study of digital frequency multiplier.
Digital devices - 1
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Study of digital frequency converter.
Digital devices - 2
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Study of pulse former.
Digital devices - 3
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Study of digital phase shifter.
Digital devices - 4
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Study of digital filter.
Digital devices - 5
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In this work digital filters (???) are studied.
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Study of digital frequency doubler.
Digital devices - 6
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Study of work of analog-digital converter.
Digital devices - 7
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Study of work of (???).
Digital devices - 8
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Study of digital frequency divider with adjustable division factor.
Digital devices - 9
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Study of work of logical elements.
Digital devices - 10
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In this work construction principles of logical elements (such as logical NOT, AND, OR), Sheffer's element, Pierce's element, combining circuits are studied.
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Study of RS-trigger.
Digital devices - 11
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Study of D-trigger.
Digital devices - 12
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Study of JK-trigger
Digital devices - 14
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Study of counters.
Digital devices - 15
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Study of registers.
Digital devices - 16
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Study of multiplexers and demultiplexers.
Digital devices - 17
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Study of scramblers and descramblers.
Digital devices - 18
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Study of multivibrators.
Digital devices - 19
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Title of the work
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Brief description
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Approximate price, RUR
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Measurement of resistances, currents, voltages and power in DC-circuit.
Electric DC-circuits - 1
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it is possible to study general idea about direct current and to measure main quantities in DC-circuit.
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DC-circuit with series connection of resistors.
Electric DC-circuits - 2
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In this work series connection of resistors are studied.
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Study of parallel connection of resistors.
Electric DC-circuits - 3
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Module allows with main properties of parallel connection.
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DC-circuit with mixed connection of resistors.
Electric DC-circuits - 4
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Laws of currents and voltages in DC-circuit with mixed connection of elements are studied.
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Reading of volt-ampere characteristics of non-linear elements in DC-circuit.
Electric DC-circuits - 5
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Non-linear elements of DC-circuit are studied.
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Title of the work
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Brief description
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Approximate price, RUR
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Chain of sinusoidal current with series connection of R, L and С.
Electric chains of monophase sinusoidal current - 1
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This work introduces to students with AC-circuit and behavior features of them at connection of inductor (capacitor, resistor).
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Parallel connection of capacitor and inductor in AC-circuit.
Electric chains of monophase sinusoidal current - 2
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Phenomena (including resonance phenomenon) in AC-circuit at parallel connection of capacitor and inductor are studied.
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Title of the work
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Brief description
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Approximate price, RUR
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Experimental research and calculation of magnetic circuit at direct current.
Magnetic circuits - 1
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Experimental research of magnetic circuit at alternating current, transformer test.
Magnetic circuits - 2
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Title of the work
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Brief description
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Approximate price, RUR
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Study of monophase rectifiers.
Fundamentals of electronics - 1
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This work introduces to students with rectifiers of alternating current (half-wave and double half-wave).
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Study of three-phase bridge rectifier.
Fundamentals of electronics - 2
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Three-phase bridge circuit are studied.
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Study of controlled rectifiers and tiristor controllers.
Fundamentals of electronics - 3
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Module allows with basic properties of controlled rectifiers and tiristor controllers.
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Study of two-stage transistor amplifier.
Fundamentals of electronics - 4
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The simplest two-stage transistor amplifier is studied.
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Study of direct voltage stabilizer.
Fundamentals of electronics - 5
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Non-linear elements of DC-circuit are studied.
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Familiarity with work of RS-trigger, multivibrator and monovibrator.
Fundamentals of electronics - 6
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Study of chains with operational amplifiers.
Fundamentals of electronics - 7
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