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PXI Stimuli Instrumentation GX1838 Series Marvin Test

Mã sản phẩm: GX1838 Series
Sử dụng cho Model:
Hãng SX: Marvin Test
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PXI Stimuli Instrumentation
Model: GX1838 Series
Hãng: Marvin Test


Yêu Cầu Giá Tốt

Thông tin sản phẩm

Voltage rails A through C are used as voltage sources which can be connected to a precision digital to analog converter (DAC) or to an external reference input. Rail A can be connected to DAC A or to external reference A. Rail B can be connected to DAC B or to external reference B. Rail C can be connected to DAC C, external reference C, or to ground. This architecture provides for maximum flexibility. If additional output channels are required, an external switch matrix (such as the GX6616) can be used. An on board EEPROM contains the DAC’s calibration parameters and provides for enhanced accuracy.


Thông số kỹ thuật


Number of Output Channels 8
Number of Voltage Rails 3
Number of DACs 3
Output Voltage Ranges -10 V to +32 VDC (all rails)
-20 V to +20 VDC (all rails)
Resolution 14-bit
Accuracy @ 
1 kOhm Load
±14 mV
Slew Rate 6 V/µs
Maximum Load (Minimum Resistance) 50 Ω
Output Noise < 4 mV rms, 1 KΩ load, 20 Hz - 300 KHz measurement BW
Output Protection Short Circuit (Ground)
Power ON State All Channels / Rails open
MAXIMUM CURRENT *
Per Channel 500 mA
Per Rail 500 mA
Per GX1838 500 mA
PXI POWER REQUIREMENTS
+5 V 2.9 A, max
+3.3 V 2.1 A max
+12 V 0.55 A, max
-12 V 0.55 A, max

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