Acquisition system |
Number of input channels | 2 analog |
CH1, CH2 | BNC |
Type | Single ended |
Resolution | 8, 12, 14, 16 bit user selectable |
DC Accuracy | 0.25 % (0.1 % typical) of full scale ± 1 LSB |
Ranges (Full scale) | ±200 mV ±2 V ±20 V | ±400 m ±4 V ±40 V | ±800 mV ±8 V ±80 V |
Coupling | AC/DC |
Impedance | 1 MΩ / 25 pF ± 1 % |
Maximum voltage | 200 V (DC + AC peak < 10 kHz) |
Maximum voltage 1:10 probe | 600 V (DC + AC peak < 10 kHz) |
Bandwidth (-3dB) | at 75 % of full scale input |
Ch1 | 250 MHz |
Ch2 | 100 MHz |
AC coupling cut off frequency (-3dB) | ±1.5 Hz |
SureConnect | Optionally available (option S) |
Maximum voltage on connection | 200 V (DC + AC peak < 10 kHz) |
Resistance measurement | Optionally available (option S) |
Ranges (Full scale) | 100 Ω 1 kΩ 10 kΩ 100 kΩ 1 MΩ | 200 Ω 2 kΩ 20 kΩ 200 kΩ 2 MΩ | 500 Ω 5 kΩ 50 kΩ 500 kΩ |
Accuracy | 1 % of full scale |
Response time (to 95%) | < 10 µs |
Maximum sampling rate | WS5-540 | WS5-530 | WS5-220 |
8/12 bit, measuring one channel | 500 MSa/s | 500 MSa/s | 200 MSa/s |
8/12 bit, measuring two channels | 200 MSa/s | 200 MSa/s | 100 MSa/s |
14 bit | 100 MSa/s | 100 MSa/s | 50 MSa/s |
16 bit | 6.25 MSa/s | 6.25 MSa/s | 3.125 MSa/s |
Maximum streaming rate 1 2 | WS5-540 | WS5-530 | WS5-220 |
8 bit, measuring one channel | 40 MSa/s | 40 MSa/s | 20 MSa/s |
8 bit, measuring two channels | 20 MSa/s | 20 MSa/s | 10 MSa/s |
12/14 bit, measuring one channel | 20 MSa/s | 20 MSa/s | 10 MSa/s |
12/14 bit, measuring two channels | 10 MSa/s | 10 MSa/s | 5 MSa/s |
16 bit | 6.25 MSa/s | 6.25 MSa/s | 3.125 MSa/s |
On some computers, the highest streaming rates may not be available, due to computer restrictions. When connected through WiFi, the maximum streaming rate is limited, and depends on the quality of the WiFi network. |
Memory | Standard model | XM option |
Measuring one channel | 256 KSamples per channel | 64 MSamples per channel |
Measuring two channels | 128 KSamples per channel | 32 MSamples per channel |
Sampling clock source | |
Internal | TCXO |
Accuracy | ± 0.0001 % |
Stability | ± 1 ppm over 0°C to 55°C |
Time base aging | ±1 ppm/year |
External | LVDS, on auxiliary connectors |
Input frequency | 10 MHz ± 1 % 16.369 MHz ± 1 % |
Trigger | |
System | Digital, 2 levels |
Source | CH1, CH2, OR, digital external, generator start, generator new period, generator stop |
Trigger modes | Rising edge, falling edge, any edge, inside window, outside window, enter window, exit window, pulse width |
Level adjustment | 0 to 100 % of full scale |
Hysteresis adjustment | 0 to 100 % of full scale |
Resolution | 0.006 % (14, 16 bits) / 0.025% (12 bits) |
Pre trigger | 0 to selected record length, 1 sample resolution |
Post trigger | 0 to selected record length, 1 sample resolution |
Trigger hold-off | 0 to 63 MSamples, 1 sample resolution |
Trigger delay | 0 to 16 GSamples, 1 sample resolution |
Segmented trigger | Available on models with extended memory option XM, available via LibTiePie SDK |
Maximum number of segments | 1024 |
Minimum segment length | 1 sample |
Maximum segment length | 32 M / number of segments 64 M / number of segments measuring one channel |
Trigger rearm time | Sample frequency dependent, < 700 ns on highest sample frequency |
Digital external trigger | |
Input | Extension connector pins 1, 2 and 3 |
Range | 0 to 2.5 V (TTL) |
Coupling | DC |
Jitter | Depending on source and sample frequency |
Source = channel | ≤ 1 sample |
Source = external or generator | |
Sample frequency = 500 MSa/s | ≤ 8 samples |
Sample frequency < 500 MSa/s | ≤ 4 samples |
Sample frequency ≤ 100 MSa/s | ≤ 1 sample |
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임의 파형 발생기 (획득 시스템과 독립적) |
Waveforms | |
Standard | Sine, square, triangle, pulse, noise, DC |
Signal characteristics | |
Sine | WS5-540 | WS5-530 | WS5-220 |
Frequency range | 1 µHz to 40 MHz | 1 µHz to 30 MHz | 1 µHz to 20 MHz |
Amplitude flatness | Relative to 1 kHz |
< 100 kHz | ±0.1 dB |
< 5 MHz | ±0.15 dB |
< 20 MHz | ±0.3 dB (Amplitude ≤ 11 V (22 Vpp)) |
< 30 MHz | ±0.4 dB (Amplitude ≤ 9 V (18 Vpp)) |
< 40 MHz | ±1 dB (Amplitude ≤ 7.5 V (15 Vpp)) |
Spurious (non harmonic) | |
< 100 kHz | -75 dBc |
100 kHz to 1 MHz | -70 dBc |
1 MHz to 10 MHz | -60 dBc |
10 MHz to 15 MHz | -55 dBc |
15 MHz to 20 MHz | -45 dBc |
20 MHz to 30 MHz | -35 dBc |
30 MHz to 40 MHz | -30 dBc |
Square | WS5-540 | WS5-530 | WS5-220 |
Frequency range | 1 µHz to 30 MHz 1 | 1 µHz to 30 MHz | 1 µHz to 20 MHz |
Rise/fall time | < 8 ns |
Overshoot | < 1 % |
Variable duty cycle | 0.01 % to 99.99 % |
Asymmetry | 0 % of period + 5 ns (@ 50 % Duty cycle) |
Jitter (RMS) | < 50 ps |
Triangle | WS5-540 | WS5-530 | WS5-220 |
Frequency range | 1 µHz to 30 MHz 1 | 1 µHz to 30 MHz | 1 µHz to 20 MHz |
Nonlinearity (of peak output) | < 0.01 % |
Symmetry | 0 % - 100 %, 0.1 % steps |
Pulse | |
Period | 100 ns to 1000 s |
Pulse width | 15 ns to 1000 s |
Variable edge time | 8 ns to 1 s |
Overshoot | < 1 % |
Jitter (rms) | < 50 ps |
Noise | |
Bandwidth (typical) | 30 MHz |
Arbitrary | WS5-540 | WS5-530 | WS5-220 |
Frequency range | 0.4 nHz to 30 MHz | 0.4 nHz to 30 MHz | 0.4 nHz to 20 MHz |
Maximum sample rate | 240 MSa/s | 240 MSa/s | 200 MSa/s |
Length | |
Standard model | 1 to 256 KiSamples |
XM option | 1 to 64 MiSamples |
Rise/Fall time | < 8 ns |
Nonlinearity (of peak output) | < 0.01 % |
Settling time | < 8 ns to 10 % final value |
Jitter (RMS) | < 50 ps |
Above 30 MHz not gespecified. |
Common characteristics | |
Number of output channels | 1 analog, BNC |
DAC resolution | 14 bit |
Output range | At open circuit |
frequency ≤ 10 MHz | -12 to +12 V (24 Vpp) |
frequency ≤ 20 MHz | -11 to +11 V (22 Vpp) |
frequency ≤ 30 MHz | -9 to +9 V (18 Vpp) |
frequency ≤ 40 MHz | -7.5 to +7.5 V (15 Vpp) |
Amplitude | |
Ranges (at open circuit) | 0.12 V (0.24 Vpp) 1.2 V (2.4 Vpp) 12 V (24 Vpp) |
Resolution | 12 bit |
Accuracy | 0.4 % of range |
DC offset | |
Range | -12 to +12 V at open circuit |
Resolution | 12 bit |
Accuracy | 0.4 % of range |
Noise level | |
0.12 V range | 900 µVRMS |
1.2 V range | 1.3 mVRMS |
12 V range | 1.5 mVRMS |
Coupling | DC |
Impedance | 50 Ω |
Overload protection | Output turns off automatically when overload is applied. Instrument will tolerate a short circuit to ground indefinitely. |
Burst | |
Waveforms | Sine, square, triangle, noise, arbitrary |
Count | 1 to 65535 |
Trigger | Software, external |
Sweep | Available on models with extended memory option XM |
Waveforms | Sine, square, triangle |
Type | Linear, logarithmic |
Direction | Up, down |
Trigger | Software, external |
System characteristics | |
System | Constant Data Size |
Memory | |
Standard model | 256 KiSamples |
Option XM | 64 MiSamples |
Operating modes | Continuous, triggered, gated |
Maximum sample rate | WS5-540 | WS5-530 | WS5-220 |
| 240 MSa/s | 240 MSa/s | 200 MSa/s |
Sampling source | Internal TCXO |
Accuracy | ±0.0001 % |
Stability | ±1 ppm over 0°C to +55°C |
Time base aging | ±1 ppm/year |