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2. Amperometry - Wikipedia

   en.wikipedia.org/wiki/Amperometry

   Any analyte that can be oxidized or reduced is a candidate for amperometric detection. The simplest form of amperometric detection is single-potential, or direct current (DC), amperometry. A voltage (potential) is applied between two electrodes positioned in the column effluent. The measured current changes as an electroactive analyte is ...

3. Product detector - Wikipedia

   en.wikipedia.org/wiki/Product_detector

   A product detector is a type of demodulator used for AM and SSB signals. Rather than converting the envelope of the signal into the decoded waveform like an envelope detector , the product detector takes the product of the modulated signal and a local oscillator , hence the name.

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5. Multichannel analyzer - Wikipedia

   en.wikipedia.org/wiki/Multichannel_analyzer

   Pulse 2 is thus counted into the spectral region denoted as P. To ensure pulses are only counted into one channel, the anti-coincidence counter prevents Pulse 1 from being recorded into P . A multichannel analyzer uses a fast ADC to record incoming pulses and stores information about pulses in one of two ways: [ 1 ]

6. Envelope detector - Wikipedia

   en.wikipedia.org/wiki/Envelope_detector

   The envelope detector has several drawbacks: The input to the detector must be band-pass filtered around the desired signal, or else the detector will simultaneously demodulate several signals. The filtering can be done with a tunable filter or, more practically, a superheterodyne receiver; It is more susceptible to noise than a product detector

7. Amada Miyachi America - Wikipedia

   en.wikipedia.org/wiki/Amada_Miyachi_America

   Pulse Heated Thermocompression Bonding Apparatus: 3,891,822: 24-Jun-75: Unitek Corp: Joseph Laub & John F. Hurst Bonding Apparatus Utilizing Pivotally Mounted Bounding Arm: 3,940,047: 24-Feb-76: Unitek Corp: Joseph Laub Voltage Regulated Capacitive Discharge Welding Power Supply: 4,228,340: 14-Oct-80: Unitek Corp: Gerald Dufrenne Direct Current ...