Velleman-projects EDU09 Assembly instructions Uživatelský manuál stáhnout pdf (Strana 4)

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* Windows™ is a registered trademarks of Microsoft Corporation

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…

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 AnalyzerTransient 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”

•

markers for: amplitude/voltage & frequency/time

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

•

IBM compatible PC

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Innite

For software, visit www.vellemanprojects.eu

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