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China, Chinese TA1200 High Frequency Transconductance Amplifier1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electronic InstrumentCalibratorHigh Frequency Transconductance Amplifier1MHz current source
Tunkia Co., Ltd.
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Product Description TA1200 High Frequency Transconductance Amplifier V2.01. SummaryTA1200 is a high-precision, high-stability broadband constant current source with a frequency of up to 1 MHz and a linear output of current in a transconducting mode of operation, suitable for calibrating the frequency response bandwidth characteristics of high frequency current transducers or testing current transducers.2. FeaturesCurrent output range:1 mA to 10.5 AFrequency:DC & 10 Hz to 1 MHz Short-term stability:0.004%/min @ DC,0.05%/min @ 100 kHz,0.1%/min @ 1 MHz Operation mode: constant current (CC) and transconductance (TA) Input voltage at TA mode: 0.2 V to 2 V Maximum load voltage: 7 Vrms3. ApplicationsExtend current output range of multifunction source Calibrate the wideband coaxial shuntCalibrate instrument transformersCalibrate transducersCalibrate wideband ammetersCalibrate power metersDetecte the frequency response bandwidth Calibrate current transducers by direct measurement method ☆ Calibrate current transducers by the comparative methodTA1200 can output a constant high frequency current signal, used to calibrate current transducers through comparing the measurement difference between the high frequency coaxial shunt and the detected current transducer.Detect frequency response bandwidth characteristics of the sense current transducerOutputing high frequency current signal to detect the frequency response bandwidth performance of the current transducer.4. Specifications4.1 Wideband Current OutputCurrent Range(rms)Frequency (Hz)Short-term Stability ±(%*RD+%*RG)/minAccuracy±(%*RD+%*RG)[1]Compliance Voltage(Vrms)10 mA100 mA1 A10 ADC0.002 + 0.0020.01 + 0.01710 ≤ F ≤ 10k0.005 + 0.0030.05 + 0.0310k < F ≤ 20k0.010 + 0.0050.10 + 0.0520k < F ≤ 50k0.015 + 0.0100.15 + 0.1050k < F ≤ 100k0.030 + 0.0200.3 + 0.2100k < F ≤ 500k0.05 + 0.03-500k < F ≤ 1M0.06 + 0.04-Note[1]:RD is the reading value,RG is the range value.Output current: 1 mA rms ~ 10.5 A rmsFrequency: DC,10 Hz ~ 1 MHzAdjustment Fineness:0.005%*RGDisplay digits:7-digit decimal display Protection mode:Over-current protection, overload protection4.2 Transconductance ModeInput Voltage 0.2 V rms ~ 2 V rms (DC ~ 1 MHz)Current Range10 mA100 mA1 A10 AOutput Current 1 mA ~ 10 mA10 mA ~ 100 mA0.1 A ~ 1 A1 A ~ 10 ATransconductance0.005 Siemens0.05 Siemens0.5 Siemens5 Siemens5. General SpecificationsPower supplyAC:100 V ~ 240 V / 47 Hz ~ 63 HzDC:120 V ~ 370 VMaximum power consumption500 WWarm up timeTwice the time since last warmed up, to a maximum of 1 hour.Operation environment15°C ~ 35°C,(20%~65%) R·H,no condensationStorage environment-20°C ~ 60°C,(15%~80%) R·H,no condensationConnection interfaceCurrent output: N female connector;Voltage input: BNC female connector.Communication interfaceRS232×1,USB×1,LAN×1Dimensions483 mm (W) × 510 mm (D) × 310 mm (H)WeightAbout 17 kg Company Profile
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