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Specifications |
Model 4084AWG | ||||||||
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Arbitrary / Function Generator | |||||||||
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Frequency Characteristics | |||||||||
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Frequency Range |
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Sine |
1µHz ~ 20MHz | |||||||
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Square |
1µHz ~ 20MHz | ||||||||
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All Other Waveforms |
1µHz ~ 100kHz | ||||||||
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Frequency Stability |
±1 × 10-6 (22°C ± 5°C) | ||||||||
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Resolution |
1µHz | ||||||||
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Frequency Accuracy |
≤ ±5 × 10-6 (22°C ± 5°C) | ||||||||
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Data entry Units |
s, ms, Hz, kHz, MHz | ||||||||
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Waveform Characteristics | |||||||||
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Main waveforms (Sine, square) |
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Amplitude resolution |
12 bits | |||||||
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Sample Rate |
200MSa/s | ||||||||
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Sine |
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Harmonic Distortion of Sine Wave* |
≤ -50dBc (frequency ≤ 5MHz) ≤ -45dBc (frequency ≤ 10MHz) ≤ -40dBc (frequency ≤ 20MHz) | |||||||
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Total Harmonic Distortion* |
0.1% (20Hz ~ 100kHz) | ||||||||
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Square |
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Rise and fall time* |
≤ 15ns | |||||||
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* = Note: Test conditions for harmonic distortion, sine distortion, rise/fall time Output Amplitude 2Vp-p, Environmental temperature: 25°C ± 5°C |
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Other built-in waveforms: |
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27 build-in standard and complex waveforms. |
Sine, Square, Triangle, Positive Ramp, Falling Ramp, Noise, Pulse, Positive Pulse, Negative Pulse, Positive DC, Negative DC, Stair wave, Coded Pulse, Full wave rectified, Half-wave rectified, Sine transverse cut, Sine vertical cut, Sine phase modulation, Logarithmic, Exponential, Half-round, sin x/x, Square root, Tangent, Cardiac, Earthquake, Combination | |||||||
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Waveform Length |
4096 dots | ||||||||
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Amplitude Resolution |
10 bits | ||||||||
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Pulse Wave |
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Duty Cycle |
0.1% ~ 99.9% (below 10kHz), 1% ~ 99% (10kHz ~ 100kHz) | |||||||
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Rise/Fall Time |
≤ 100ns (Duty Cycle 20%) | ||||||||
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DC signal characteristics |
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DC range |
≤ 10mV - 10V (high impedance) | |||||||
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DC Accuracy |
≤ ±5% of setting +10mV (high impedance) | ||||||||
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Arbitrary |
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Non volatile memory |
8 waveforms | |||||||
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Waveforms length |
8 ~ 16000 points | ||||||||
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Amplitude resolution |
10 bits | ||||||||
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Frequency range |
100µHz ~ 100kHz | ||||||||
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Sample rate |
200MSa/s | ||||||||
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Amplitude Characteristics | |||||||||
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Amplitude Range |
2mV ~ 20Vpp (open circuit), 1mV ~ 10Vpp (50Ω) | |||||||
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Resolution |
2µVpp (open circuit), 1µVpp (50Ω) | ||||||||
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Accuracy |
±1% + 0.2mV (sine wave relative to 1kHz) | ||||||||
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Stability |
±0.5% / 3 hours | ||||||||
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Flatness |
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For amplitude ≤ 2Vpp |
±3% (frequency ≤ 5MHz), ±10% (5MHz < frequency ≤ 40MHz) | |||||||
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For amplitude > 2Vpp |
±5% (frequency ≤ 5MHz), ±10% (5MHz < frequency ≤ 20MHz) | ||||||||
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Output Impedance |
50Ω | ||||||||
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Output Units |
Vpp, mVpp, Vrms, mVrms, dBm | ||||||||
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DC Offset Characteristics | |||||||||
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Offset Range (open circuit) |
±10Vpk ac + dc (Offset ≤ 2 × peak-to-peak amplitude) | |||||||
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Offset Resolution |
2µV (open circuit), 1µV (50Ω) | ||||||||
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Offset Error |
±5% of setting + 10mV (Ampl. ≤ 2Vpp into open circuit) ±5% of setting + 20mV (Ampl. > 2Vpp into open circuit) | ||||||||
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AM Characteristics | |||||||||
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Carrier Waveforms |
sine or square | |||||||
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Modulation Source |
internal or external | ||||||||
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Internal Modulating Waveform |
sine, square, triangle, rising/falling ramp | ||||||||
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Frequency of modulating signal |
100µHz ~ 20kHz | ||||||||
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Distortion |
≤ 2% | ||||||||
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Modulation Depth |
1% ~ 120% 1% ~ 80% (frequency > 40MHz, Ampl > 2Vpp into open circuit) | ||||||||
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Modulation Error |
±5% + 0.2% (100µHz < frequency ≤ 10kHz) ±10% + 2% (10kHz < frequency ≤ 20kHz) | ||||||||
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Max. Amplitude of ext. input signal |
3Vp-p (-1.5V ~ +1.5V) | ||||||||
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FM Characteristics | |||||||||
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Carrier Waveforms |
sine or square | |||||||
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Modulation Source |
internal or external | ||||||||
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Internal Modulating Waveform |
sine, square, triangle, rising/falling ramp | ||||||||
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Frequency of modulating signal |
100µHz ~ 10kHz | ||||||||
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Deviation |
Max. 50% of carrier frequency for internal FM Max. 100kHz (carrier frequency ≥ 5MHz) for external FM, with input signal voltage 3Vp-p (-1.5V ~ +1.5V) | ||||||||
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FSK Characteristics | |||||||||
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Carrier Waveform |
sine or square | |||||||
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Control Mode |
internal or external trigger (external: TTL level, low level F1, high level F2) | ||||||||
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FSK Rate |
0.1ms ~ 800s | ||||||||
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PSK Characteristics | |||||||||
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Carrier Waveform |
sine or square | |||||||
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PSK |
Phase 1 (P1) and Phase 2 (P2), range: 0.0 ~ 360.0° | ||||||||
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Resolution |
0.1° | ||||||||
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PSK rate |
0.1ms ~ 800s | ||||||||
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Control Mode |
internal or external trigger (external: TTL level, low level P1, high level P2) | ||||||||
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Burst Characteristics | |||||||||
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Carrier Waveform |
sine or square | |||||||
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Burst Counts |
1 ~ 10000 cycles | ||||||||
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Time interval between bursts |
0.1ms ~ 800s | ||||||||
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Control Mode |
internal, single or external gated trigger | ||||||||
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Frequency Sweep Characteristics | |||||||||
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Carrier Waveform |
sine or square | |||||||
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Sweep Time |
1ms ~ 800s (linear), 100ms ~ 800s (log) | ||||||||
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Sweep Mode |
Linear or Logarithmic | ||||||||
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Start/Stop Frequency |
same as frequency range of sine and square | ||||||||
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External trigger signal frequency |
DC ~ 1kHz (linear) DC ~ 10Hz (log) | ||||||||
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Control Mode |
Internal or external trigger | ||||||||
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Inputs/Outputs | |||||||||
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Main OUTput |
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Impedance |
50Ω | |||||||
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Protection |
Short circuit and overload protected | ||||||||
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Amplitude |
5Vp-p ± 5% | ||||||||
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Output Impedance |
600Ω | ||||||||
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Output MOD OUT |
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Frequency |
100Hz ~ 20kHz | |||||||
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Waveform |
sine, square, triangle, rising/falling ramp | ||||||||
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Amplitude |
5Vp-p ± 5% | ||||||||
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Output Impedance |
600Ω | ||||||||
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Modulation IN |
3 Vpp = 100% Modulation | ||||||||
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External Input Trig / FSK / Burst |
Level - TTL | ||||||||
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State Storage Characteristics | |||||||||
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Storage Parameters |
frequency, amplitude, waveform, DC offset values, modulation parameters | |||||||
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Storage Capacity |
10 user configurable stored states | ||||||||
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Universal Counter | |||||||||
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Frequency Range | |||||||||
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Frequency Measurement |
1Hz ~ 100MHz | |||||||
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Totalize mode |
50MHz max | ||||||||
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Input Characteristics | |||||||||
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Sensitivity |
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Input attenuator disabled |
50mVrms (f: 10Hz ~ 50MHz), 100mVrms (f: 1Hz ~ 100MHz) | |||||||
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Input attenuator enabled |
0.5Vrms (f: 10Hz ~ 50MHz), 1Vrms (f: 1Hz ~ 100MHz) | ||||||||
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Max. Input Voltage Allowed |
100Vp-p (f ≤ 100kHz), 20Vp-p (1Hz ~ 100MHz) | ||||||||
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Input Impedance |
R > 500kΩ, C < 30pF | ||||||||
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Coupling |
AC | ||||||||
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Waveform |
sine or square | ||||||||
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Low Pass Filter |
cut off frequency about 100kHz (with internal attenuation: ≤ -3dB) with external attenuation: ≥ -30 dB (f > 1MHz) | ||||||||
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Gate Time Setting |
10ms ~ 10s continuously adjustable | ||||||||
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Display Bits |
8 (for gate Time > 5s) | ||||||||
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Totalize Capacity |
≤ 4.29 × 109 | ||||||||
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Control Mode |
manual or external gate control | ||||||||
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Accuracy |
time base error ± trigger error (when signal SNR > 40dB, trigger error ≤ 0.3) | ||||||||
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Time base |
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Frequency |
10MHz | |||||||
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Stability |
±1 × 10-6 (22°C ± 5°C) | ||||||||
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General | |||||||||
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Power Supply |
198 ~ 242V or 99 ~ 121V, Frequency: 47 ~ 63Hz | ||||||||
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Power Consumption |
< 35VA | ||||||||
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Operating Temperature |
0° to +40 °C | ||||||||
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Operating Humidity |
80% R.H | ||||||||
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Storage Temperature |
-40°C to 70°C | ||||||||
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Dimensions (W × H × D) |
10” x 3.93” x 14.56” (255 mm × 100 mm × 370 mm) | ||||||||
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Weight |
6.6 lbs, (3 kg) | ||||||||
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Remote Interface |
RS232 | ||||||||
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Safety designed to |
EN61010 | ||||||||
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EMC tested to |
EN55022, EN55024, EN61326, EN60100 | ||||||||
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