Velleman projects EDU09 Assembly instructions - Manual (Page 4)

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Oscilloscope
• bandwidth: DC to 200 kHz ± 3 dB
• input impedance: 100 kohm / 20 pF
• maximum input voltage: 30 V (AC + DC)
• time base: 10 µs to 500 ms per division
• input range: 100 mV to 5 V/division
• input sensitivity: 3 mV display resolution
• readouts: True RMS, dBV, dBm, p to p,
Duty cycle, Frequency…
Spectrum Analyzer Transient Recorder
• frequency range: 0 .. 150 Hz to 75 kHz
• operating principle: FFT
(Fast Fourier
Transform)
• FFT resolution: 512 lines
• timescale: 20 ms/div to 2000 s/div
• max. recording time: 9.4 h/screen
• automatic storage of data
• record and display of screens
• automatic recording for more than 1 year
• max. number of samples: 100/s
• min. number of samples: 1 sample/20 s
• markers for: amplitude/voltage & frequency/time
• expert or basic mode selection in software
• input coupling: DC and AC
• 8 bit resolution
• storage of display and data
• power supply through USB: +/- 200 mA
• uses Microsoft® human interface device (HID) driver, no
external driver required
• dimensions: 94 x 94 mm / 3.7 x 3.7”
General information
• IBM compatible PC
• Windows® XP, Vista, 7, 8 *
• SVGA display card (min. 1024 x 768)
• mouse
• free USB port 1.1 or 2.0
Min. system requirements
• record length: 1k samples
• sampling frequency: 62.5 Hz to 1.5 MHz
• sample history function
• auto set-up function
• pre-trigger function : on 0.1 ms/div .. 500 ms/div ranges
• persistence options: Colour graded, Variable and Infinite
For software, visit www.vellemanprojects.eu