FIELD: automatic process control devices. SUBSTANCE: sensor has two DC voltage supplies feeding two field-effect transistors through limiting resistors series-connected to magnetosensing diodes. Sources of field-effect transistors are interconnected. Series circuit set up of passive inductance coil and capacitor is connected in parallel with source of field-effect transistors. EFFECT: improved design. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SEMICONDUCTOR MAGNETIC-TO-OPTICAL CONVERTER | 1994 |
|
RU2086048C1 |
| SEMICONDUCTOR PICKUP OF MAGNETIC FIELD | 1992 |
|
RU2068568C1 |
| SEMICONDUCTOR OPTICAL DETECTOR | 1995 |
|
RU2114490C1 |
| ELECTROSTATIC MICROPHONE | 1995 |
|
RU2104619C1 |
| SEMICONDUCTIVE TEMPERATURE PICKUP | 1995 |
|
RU2122713C1 |
| SEMICONDUCTOR BRIGHTNESS DETECTOR | 1994 |
|
RU2086042C1 |
| DEVICE FOR MEASURING GAS CONCENTRATION | 0 |
|
SU1824566A1 |
| GAS PICKUP | 1993 |
|
RU2030737C1 |
| SENSOR OF HEAT AND OPTICAL RADIATION | 0 |
|
SU1511601A1 |
| OPTICALLY CONTROLLED SELF-EXCITED OSCILLATOR | 0 |
|
SU1688375A1 |
