제품규격서

품 명 : 로직분석기

[제품사양]

□ 로직분석기

1. Features

- 2 or 4 channels Dynamic Signal Analyzer

- 1600 line frequency solution

- 16-bit ADC/ 90dB dynamic range

2. Specifications

(1) Hardware

- Frequency range

1 channel : DC~102.4 kHz

2 channel : DC~51.2 kHz

4 channel : DC~25.6 kHz

- Frequency span

1 channel : 195.3 mHz to 102.4 kHz

2 channel : 97.7mHz to 512.2 kHz

4 channel : 97.7mHz to 25.6 kHz

- Crosstalk at < -135dB no matter what the freq.

- Number of inputs : 4

- Input range

minimum: 0.00399 Vpeak

maximum: 42 Vpeak

- Dynamic range 90 dB typical

- Accuracy ±0.15 dB

- Real-time bandwidth 25.6 kHz/1 channel

- FFT Resolution : 100, 200, 400, 800 and 1600 lines

- Input power

AC 90Vrms to 264Vrms

DC 12Vdc to 28Vdc

- IEPE transducer power supply

Current source: 4.25 +/- 1.5mA

Open circuit voltage: +26 to +32Vdc

- Source types: Random, burst random, periodic chirp, burst chirp, pink

noise, sine, swept sine, arbitrary source

- Instrument modes : FFT analysis, Histogram/time, Correlation analysis,

Time capture

- Measurement

. Frequency domain : frequency response, power spectrum, linear

spectrum, coherence, cross spectrum, power spectral density

. Time domain : time waveform, auto correlation, cross correlation,

orbit diagram

. Amplitude domain: Histogram, PDF, CDF

- Measurement rate : 70 averages/second

- Display update rate : 9 updates/sec

- FFT Full scale flatness : ±0.2dB

- Amplitude resolution : 0.0019% of full scale

- Input range : +27dB Vrms

- Max. Input Level : 1Mohm

- Common mode rejection ratio : 75dB

- Interface : GPIB, Serial Port, Parallel Port

- Warm-up time : 15 minutes

- Weight : 15 kg

- Dimensions (mm) : 340 X 465 X 190

(2) Software

- Customized S/W for vibration and noise measurement test system

3. Education

- Direct product educational support by manufacturer Technical engineer

4. Accessories

- Power Cord

- Manual

- BNC Cable

5. Warranty

- 3 years