Dali neko koristi ovaj osciloskop za autodijagnostiku USB Voltcraft DSO 2090, planiram da ga kupim pa me interesuje kakva su vasa misljenja, kakav je u radu, koliko je tacan sto se tice pokazivanja signala, radi li stabilno i moze jos neki odgovor vezan za njega, inace po njegovim karakteristikama rekao bih da je ovo stvarno dobra stvarcica, i ima li mogucnost snimanja signala u komp?
Karakteristike:
DSO-2090 USB - Specifications
1. Max. sample rate Realtime sampling: 100MS/s
2. Bandwidth 40MHz(-3d, Single shot bandwidth:40MHz
3. Buffer size 32K samples
4. Channels 2
5. Voltage Range:
- 10mV ~ 5V/div @ x1 probe
- 100mV ~ 50V/div @ x10 probe
- 1V ~ 500V/div @ x100 probe
- 10V ~ 5000V/div @ x1000 probe
7. Timebase range 4ns/div ~1h/div( 1-2-4 sequence)
11. Impedance 1M ohm
15. Resolution 8Bit
16. Range 10 divisions
17. Pre/Post trigger 0% ~ 100%
20. Autoset Yes
22. Trigger level +/-4 divisions
23. Measurements: Vp-p, Vmax, Vmin, Vmean, Vrms, Vamp, Vhigh, Vlow, positive overshoot, negative overshoot, cycle mean, cycle rms, period, frequency, positive pluse width, negative pulse width, rise time(10% ~ 90%), fall time(10% ~ 90%), positive duty cycle, negative duty cycle
24. Cursor Time/frequency difference, voltage difference
25. Math Addition, subtraction, multiplication, division
26. FFT Rectangular, Hanning, Hamming, Blackman Window
27. Interface Universal Serial Bus(USB2.0)
28. Power No external power source required.
29. Calibration Signal Ouput 2V, 1kHz, Square Wave
Evo slike kako izgleda:
Karakteristike:
DSO-2090 USB - Specifications
1. Max. sample rate Realtime sampling: 100MS/s
2. Bandwidth 40MHz(-3d, Single shot bandwidth:40MHz
3. Buffer size 32K samples
4. Channels 2
5. Voltage Range:
- 10mV ~ 5V/div @ x1 probe
- 100mV ~ 50V/div @ x10 probe
- 1V ~ 500V/div @ x100 probe
- 10V ~ 5000V/div @ x1000 probe
7. Timebase range 4ns/div ~1h/div( 1-2-4 sequence)
11. Impedance 1M ohm
15. Resolution 8Bit
16. Range 10 divisions
17. Pre/Post trigger 0% ~ 100%
20. Autoset Yes
22. Trigger level +/-4 divisions
23. Measurements: Vp-p, Vmax, Vmin, Vmean, Vrms, Vamp, Vhigh, Vlow, positive overshoot, negative overshoot, cycle mean, cycle rms, period, frequency, positive pluse width, negative pulse width, rise time(10% ~ 90%), fall time(10% ~ 90%), positive duty cycle, negative duty cycle
24. Cursor Time/frequency difference, voltage difference
25. Math Addition, subtraction, multiplication, division
26. FFT Rectangular, Hanning, Hamming, Blackman Window
27. Interface Universal Serial Bus(USB2.0)
28. Power No external power source required.
29. Calibration Signal Ouput 2V, 1kHz, Square Wave
Evo slike kako izgleda:
Potpis
Maki