Canberra 2025 Spectroscopy Amplifier Nim Ortec 672 Scintillation Hpge Mca

US $630

Santa Fe, New Mexico, United States
Jun 23rd

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Canberra 2025 AFT Research Amplifier NIM Includes Canberra 2025 AFT Research Amplifier User manual Hofstra Group Refurbishment Complete operational verification of both digital and analog circuitry Cleaned and tested switches, potentiometers, and circuit boards to ensure reliability Click Here to Download More Info The Model 2025 Automatic Fine Tuning (AFT) Research Amplifier represents the latest in spectroscopy amplifier design and includes all the features associated with a research grade signal processor: differential inputs for common mode noise rejection, wide gain range with Super Fine Gain (SFG) control, choice of semi-Gaussian or semi-triangular pulse shaping to meet most detector applications and requirements, a flexible Baseline Restorer and an integral Pileup Rejector and Live Time Corrector. Although some of these features are available in other amplifiers, the Model 2025 goes a step further with Automatic Fine Tuning (AFT) which makes the unit easy to set up and use. With the AFT circuit activated, critical performance adjustments are automatically optimized eliminating the subjectiveness and guesswork normally associated with manual fine tuning. The results are consistent and repeatable, and nearly operator independent. With the Model 2025 there is no need for an oscilloscope to optimize pole/zero (P/Z) matching. The operator simply starts the optimization process by pressing the AUTO SET button. The BUSY LED lights and the P/Z matching circuit begins converging on the optimal setting required for good high count rate resolution, peak stability and overload recovery. When the process is complete the BUSY LED turns off. As an added convenience, the BUSY indicator will blink to prompt the operator to start the auto P/Z matching sequence when the unit is first powered up or if power is momentarily interrupted. The BUSY LED will also blink if the preamplifier signal fall time constant exceeds the P/Z matching range or if convergence is not achieved within two minutes. Features Automatic fine tuning of critical parameters: Pole/Zero Matching, BLR Rate, BLR Threshold, PUR Threshold Gaussian and triangular shaping Differential input Front panel common mode balance control Super Fine Gain (SFG) control Pileup rejector and live time corrector Automatic reset preamplifier mode Specifications Integral Nonlinearity ±0.04 % Gain Range X2.5 to X1,500 Retail Price $3,760.00 Inspection by a Hofstra Group technician allows us to guarantee this hardware to perform to your satisfaction. This item carries a 7-day unconditional right of return and a 90-day warranty. In the unlikely event that you need to return it, we will arrange and pay for return shipping in addition to refunding the purchase price and original shipping. Please review our Sales Agreement for more information. Please note that export of this item is controlled for some countries. Export is possible, but may require a license. It is not guaranteed that a license will be granted by the BIS, in which case the sale will be canceled. Please enquire for details. _gsrx_vers_625 (GS 6.9.7 (625))