FIELD: microwave equipment.
SUBSTANCE: invention relates to microwave engineering and is intended for testing in order to confirm the claimed characteristics of digital semiconductor devices in boundary operating modes. In the disclosed system, the power supply unit is connected by its input to the output of the control unit, which is a microcontroller which is connected to a computer, and by its output to the input of the logic level switching unit. Control unit output is connected to voltage and current measurement units, respectively. Power supply unit is connected by outputs to inputs of the logic level switching unit, which is connected by outputs to the tested device and to the current measurement unit, which is connected to the ammeter by its output. Power supply unit is also connected by outputs to the inputs of the voltage measurement unit, the output of which is connected to a voltmeter. VNA, voltmeter and ammeter are connected to computer input.
EFFECT: wider field of application.
1 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| STAND FOR TESTING TURNOUT ELECTRIC DRIVES | 2020 |
|
RU2750306C1 |
| STAND FOR DIAGNOSTIC TESTING OF ELECTRIC DRIVES OF TURNOUTS | 2023 |
|
RU2810891C1 |
| SYSTEM OF CALIBRATION OF MEASURING AND VIBRATION INSPECTION DEVICE CONTROLLED BY MICROPROCESSOR | 2006 |
|
RU2313773C1 |
| STAND FOR TESTING AC AND DC MOTORS | 2018 |
|
RU2670715C9 |
| PLANT TESTING FOR RADIATION RESISTANCE | 1997 |
|
RU2128349C1 |
| METHOD FOR CHECKING CHARACTERISTICS OF RECHARGEABLE BATTERIES AND DEVICE FOR ITS IMPLEMENTATION | 2022 |
|
RU2813345C1 |
| METHOD, APPARATUS AND AUTOMATED SYSTEM FOR CONTROLLING ELECTRICAL PARAMETERS OF LASER DIODE DRIVERS | 2010 |
|
RU2437138C1 |
| LOW-NOISE UHF AMPLIFIER | 2003 |
|
RU2253941C1 |
| DEVICE FOR CONTROL OF ELECTRICAL INSTALLATION OF ELECTRIC HARNESSES | 2023 |
|
RU2819713C1 |
| AUTOMATED CONTROL SYSTEM FOR ELECTRICAL VALUES OF ELECTRONIC EQUIPMENT | 2019 |
|
RU2727334C1 |
