Arbitrary Waveform/Function Generators
★Adopt Direct Digital Synthesis (DDS) technology
★3.5-inch QVGA color LCD display
★Two equivalent output channels
★Frequency range 1μHz~80/120/160MHz
★Vertical resolution 16 bits
★Embedded 400MSa/s arbitrary generator
★Low edge jitter ≤50ps rms
★Built-in 52 arbitrary waveforms
★Arbitrary waveform length 16384 points
★Sine wave distortion less than 0.2%
★Multiple modulations: AM, DSB-AM, FM, PM, PWM, FSK, PSK, Sweep, Burst
★Built-in 8 digits 1000MHz frequency counter
★USB Host and USB device interfaces, optional LAN and GPIB interface
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Model |
TFG-3880 |
TFG-38120 |
TFG-38160 |
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Sampling rate |
400Msa/s |
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Output waveforms |
Sine, Square, Pulse, Ramp, Noise, DC, Arbitrary |
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Frequency |
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Range |
Sine |
1μHz~80MHz |
1μHz~120MHz |
1μHz~160MHz |
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Square |
1μHz~40MHz |
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Pulse |
1μHz~40MHz |
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Ramp |
1μHz~4MHz |
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Noise |
400MHz white noise |
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Arbitrary |
1μHz~40MHz |
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Resolution |
1μHz |
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Accuracy |
±5x10-6 |
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Stability |
±1x10-6 |
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Waveforms |
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Sine |
Distortion≤0.2% (1Vpp, DC<f≤20kHz) |
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Square/Pulse |
Duty cycle 0.1%~99.9% |
Resolution 0.1% |
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Rise/Fall time |
6ns~1μs |
Resolution 0.1ns |
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Edge jitter |
≤100ps rms |
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Minimum pulse width |
6ns |
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Ramp symmetry |
0.0%~100.0% |
Resolution 0.1ns |
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Waveform length |
16384 points |
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Amplitude |
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Range |
50Ω |
1mVpp~10Vpp f≤40MHz 1mVpp~5Vpp 40MHz<f≤100MHz |
1mVpp~5Vpp 100MHz<f≤130MHz 1mVpp~3Vpp 130MHz<f≤160MHz |
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High Impedance |
1mVpp~20Vpp f≤40MHz 1mVpp~10Vpp 40MHz<f≤100MHz |
1mVpp~5Vpp 100MHz<f≤130MHz 1mVpp~3Vpp 130MHz<f≤160MHz |
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Resolution |
16 bits, 4 significant digit |
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Accuracy |
±1%, ±1mVpp, 1kHz |
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Flatness |
≤±0.2dB f≤10MHz ≤±0.4dB 10MHz<f≤60MHz |
≤±0.8dB 60MHz<f≤100MHz ≤±1.0dB 100MHz<f≤160MHz |
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Offset |
Offset range: ±(10V DC~AC peak) (high impedance) Resolution: 16 bits, 4 significant digit Accuracy: ±1%, offset at ±0.25%, amplitude at ±2mV |
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Modulation |
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AM |
Depth: 0.0%~120.0% |
Resolution: 0.1% |
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FM |
Deviation: Fc/2 |
Resolution: 1μHz |
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PM |
Deviation: 0.1°~360.0° |
Resolution: 0.1° |
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PWM |
Deviation: 0.0ns~width-12ns |
Resolution: 0.1ns |
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FSK/PSK |
Hopping rate: 1μHz~1MHz |
Resolution: 1μHz |
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Sweep |
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Sweep mode |
Lin./Log. |
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Sweep time |
0.001s~3600s, resolution 1ms |
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Hold time |
0.001s~3600s, resolution 1ms |
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Return time |
0.001s~3600s, resolution 1ms |
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Trigger source |
Internal/External/Single |
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Burst |
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Burst mode |
N cycles/gated |
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Start phase |
0°~360.0° |
resolution: 0.1° |
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Cycles |
1~100000000 |
resolution: 1 |
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Period |
1μs~1000s |
resolution: 1μs |
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Trigger source |
Internal/External/Single |
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Frequency counter |
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Range |
1Hz~1000MHz |
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Resolution |
8 digits |
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General |
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Accessories |
BNC-BNC cable x1, Test lead x1, USB cable x1 , Software CD x1,Power cord x1, Manual x1 |
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Power supply |
220VAC±10%,50Hz/60Hz±2Hz |
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Dimension |
260W×105H×390D mm |
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Weight |
2.5kg |
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 | Accessory List |
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Arbitrary Waveform/Function Generator |
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Model |
Frequency Range |
Standard parts |
Optional Parts |
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TFG-3880 |
1uHz~80MHz |
USB Host USB Device |
LAN interface GPIB interface |
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TFG-38120 |
1uHz~120MHz |
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TFG-38160 |
1uHz~160MHz |
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Download Details |
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Catalog |
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