Analog Signal Sampling Manufacturer

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• PCM and Analog Data Recording, Data Acquisition Application Note (.pdf)
  The world of PCM data, where data are send down to earth from spacecraft for recording, has been connected to the analog recording world. This app note describes how it is possible to achieve both signal domains in the same acquisition system, and how NASA specifically is putting this technology...
• One scope, many faces
  Scope lets designers of mixed-signal circuits see the forest and the trees. The 54622 mixed-signal oscilloscope from Agilent Technologies, Palo Alto, Calif., is two test instruments in one. It has two analog channels and 16 channels for capturing fast digital signals. Viewing analog and digital...
• RF Testing and Calibration via CS8500 Subsampling
  Traditional A/D sampling requires that one must adhere to the Nyquist theorem, which states that one must sample an analog signal at a rate of at least twice that of the highest frequency component of that signal. In fact, many applications require that you sample tens or hundreds of times. Gage...
• Network IC Testing (.pdf)
  resolution that is capable of clocking out analog patterns at up to 80 MHz. The CompuScope 12100 is a 12 bit A/D and scope card capable of sampling at up to 100 MegaSamples per second. With these two PC-based instrument cards, the customer will be able to generate a signal to simulate excitation signals...
• GPS Data Collection for Marine Navigation Research
  is to capture one channel analog signal at 40 MS/s or more for less than 10 seconds. The signal comes from an antenna and RF down converter module. Step 2 is to capture two similar analog signals synchronously for less than 10 seconds. Step 3 is to record two channel digital signals, which are supplied...
• High Dynamic Range - Fact or Fiction?
  At least one manufacturer of data acquisition systems claims to achieve an incredibly high dynamic range (160dB) when capturing data. This is supposedly achieved by the use of dual-range data acquisition architecture. Such systems have two analog-to-digital convertors for each input channel; one...
• Understanding Data Acquisition - Data that Matters
  Medium & Configurations. First, signal type. There are two types of signal types: Analog and Digital. Analog signals can represent any value with respect to time, and therefore are able to communicate the most accurate data. Analog signal types include pressure, sounds, temperature, and volume. Analog...
• ADwin Systems for Test Automation in Development & Production
  , derivative, correlation, digital filters, FFT, signal analysis, etc. Signal/waveform generation: Multi-channel signal generator, analog and/or digital, periodical or non-periodical signals, random; on-line adjustable (frequency, phase, amplitude, offset, timing); values can be user supplied...
• Displacement Sensing the Baumer Electric Way
  . In response, some sensor manufacturers developed sensors capable of providing a distance proportional analog output. In short, they developed distance sensors. Known collectively as displacement sensors, analog output sensors, linear sensors or distance sensors; they allow a user the benefit of gaining...
• EETimes.com | Electronics Industry News for EEs & Engineering Managers
  Sampling shift spurs digital receiver gains A new sampling technique may lead to simpler single-chip radio receivers that can be produced without special filters. The circuit technique, described at the International Conference of Signal Processing Applications and Technology here, allows sampling...

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