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                      1. Home
                      2. Test & Measurement
                      3. Test Equipment Accessories
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                      Print Page

                      ADA400A CAL DU

                      Test Accessory, Calibrated w/D & U, Differential Preamplifier

                      TEKTRONIX ADA400A CAL DU
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerTEKTRONIX
                      Manufacturer Part NoADA400A CAL DU
                      Newark Part No.12AC7981
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      4 In Stock
                      Delivery in 2-3 Business days(Supplier Direct Ship)
                      Order before 9pm EST standard shipping
                      QuantityPrice
                      1+$4,838.590
                      Price for:Each
                      Minimum: 1
                      Multiple: 1
                      $4,838.59
                      Enter Your Part No/Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerTEKTRONIX
                      Manufacturer Part NoADA400A CAL DU
                      Newark Part No.12AC7981
                      Technical Datasheet

                      Data Sheet

                      Accessory TypeDifferential Preamplifier
                      For Use WithTektronix TDS400, TDS500, TDS600, TDS700, TDS5000, TDS7000 & TDS7000 Series Oscilloscopes
                      Product Range-
                      SVHCTo Be Advised

                      Product Overview

                      The ADA400A CAL DU from Tektronix is a differential preamplifier. It allows direct oscilloscope measurements of very low amplitude voltages and signals which are not ground referenced. The high impedance of both inputs eliminates the need to add additional ground points in the DUT, thereby avoiding circulating currents which disturb the measurement or the circuit. The ADA400A is powered directly from TDS400, TDS500, TDS600, TDS700, TDS5000, TDS7000 (TEKPROBE™ ), TDS7000 (TekConnect™ ) with TCA-1MEG series oscilloscopes. The high gain and extremely high common mode rejection of ADA400A provide usable measurements of voltages as low as 5μV, even in high noise environments. Selectable bandwidth limiting reduces normal mode noise from digital logic, switch mode power supplies and line frequency sources. Typical applications include mechanical analysis, audio design, biomedical research and medical equipment (not certified for patient connection).

                      • Calibrated with data and uncertainties active differential preamplifier
                      • 10μV/div sensitivity, typically 100dB CMRR at DC to 10KHz
                      • Integral probe power with TEKPROBE™ BNC
                      • Selectable gains of X100, X10, X1 and X0.1 provide wide range of sensitivity
                      • 100Hz, 3KHz, 100KHz, full (≥1MHz) bandwidth limits
                      • Input impedance is 1Mohm (55pF (infinity ohm selectable in 100x and 10x gains)
                      • Noise is typically ≤ 30μVRMS at 100x gain (referred to input)
                      • Special circuitry reduces annoying DC drift commonly found in older differential preamplifiers
                      • Can also be powered by a 1103 probe power supply

                      Contents

                      ADA400A Differential Preamplifier, Instruction manual, Two spare input fuses.

                      Warnings

                      To prevent personal injury, do not attach the ADA400A differential preamplifier to human subjects for any testing or bio-monitoring.

                      Notes

                      To avoid misleading scale factor readouts of the ADA400A differential preamplifier, the oscilloscope must be compatible with the scale factor coding.

                      Technical Specifications

                      Accessory Type

                      Differential Preamplifier

                      Product Range

                      -

                      For Use With

                      Tektronix TDS400, TDS500, TDS600, TDS700, TDS5000, TDS7000 & TDS7000 Series Oscilloscopes

                      SVHC

                      To Be Advised

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Legislation and Environmental

                      US ECCN:EAR99
                      EU ECCN:Unknown
                      RoHS Compliant:Y-Ex

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:To Be Advised
                      Download Product Compliance Certificate

                      Product Compliance Certificate

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