FIELD: physics, measuring.
SUBSTANCE: invention concerns the measuring technics and can be used in systems of the automated control of the radar-tracking equipment. Device contains thermistor key 1, to one of which diagonals the filter 2, the amplifier 3 direct currents, the switch 4, the integrator 5, the generator 6 currents and a key 7, and also an ADC 8 and the generator of 9 impulses with controllable duration are consistently connected. The ADC input 8 is connected to the second inlet of the switch 4. The ADC output 8 is an exit of the device and is connected to an inlet of guidance of the generator 9. The inlet of guidance of a key 7 is connected to an exit of the generator 9, and an exit - to other diagonal of the bridge 1. ADC 8 and the generator 9 provide to the device the raised reliability and speed.
EFFECT: reliability and speed increase.
2 dwg
Title | Year | Author | Number |
---|---|---|---|
DEVICE FOR MEASURING MICROWAVE POWER | 0 |
|
SU1305606A1 |
DEVICE FOR MEASURING UHF POWER | 0 |
|
SU1134917A1 |
0 |
|
SU464839A1 | |
UHF LOW LEVEL POWER DIGITAL METER | 0 |
|
SU873143A1 |
THERMISTOR POWER METER | 0 |
|
SU1231470A1 |
DIGITAL METER OF MICROWAVE POWER | 0 |
|
SU1318923A1 |
UHF POWER METER | 0 |
|
SU926602A1 |
DEVICE FOR MEASURING UHF POWER | 0 |
|
SU879490A1 |
AC VOLTAGE EFFECTICE VALUE METER | 0 |
|
SU851276A1 |
DIGITAL MEASURING IN BALANCED BRIDGE | 0 |
|
SU789767A1 |
Authors
Dates
2009-01-27—Published
2007-10-19—Filed