Low-Cost Arbitrary Waveform/Function Generator
.jpg "Low-Cost Arbitrary Waveform/Function Generator")
★ Max. output frequency 5MHz/10MHz/15MHz/20MHz
★ 2 output channels
★ 3.5-inch TFT LCD display
★ Direct Digital Synthesis technology (DDS)
★ Min. output amplitude 1mV (50Ω) with good stability
★ Sampling rate 100MSa/s, vertical resolution 8 bit, waveform length 1024 points
★ Arbitrary waveform function
★ 32 built-in waveforms and 8 user-defined arbitrary waveforms
★ 40 sets save & recall for panel settings
★ Modulations: FM, FSK, ASK, PSK
★ Frequency sweep, amplitude sweep, burst and TTL output functions
★ Over voltage, over current, short circuit and reverse voltage protections
★ High speed rotary dial and keypad input
★ Standard RS-232 interface for PC remote control
★ Standard 200MHz external frequency counter
★ Optional power amplifier
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Model |
TFG-3605E |
TFG-3610E |
TFG-3615E |
TFG-3620E |
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Output frequency |
1μHz~5MHz |
1μHz~10MHz |
1μHz~15MHz |
1μHz~20MHz |
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Waveform |
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Output waveform |
32 built-in waveforms, including Sine, Square, Triangle, Ramp, Pulse, etc. 8 user-defined arbitrary waveforms |
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Waveform length |
1024 points |
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Verticalresolution |
8 bits |
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Sampling rate |
100MSa/s |
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Sine |
Harmonic distortion |
≥40dBc (<1MHz); ≥35dBc (1~20MHz) |
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Total distortion |
≤1% (20Hz~200kHz) |
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Square |
Rise/fall time |
≤35ns |
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Overshoot |
≤10% |
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Duty cycle |
1%~99% |
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Frequency |
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Range |
Sine |
1μHz~5MHz |
1μHz~10MHz |
1μHz~15MHz |
1μHz~20MHz |
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Square |
1μHz~5MHz |
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Other |
1μHz~1MHz |
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Resolution |
1μHz |
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Accuracy |
±5x10-5 |
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Stability |
±5x10-6/3hours |
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Output characteristics |
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Amplitude |
Range |
2mVpp~20Vpp (open circuit, ≤10MHz) |
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2mVpp~15Vpp (open circuit, 10MHz~15MHz) |
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2mVpp~8Vpp (open circuit, 15MHz~20MHz) |
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Resolution |
20mVpp (amplitude>2Vpp); 2mVpp (amplitude<2Vpp) |
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Accuracy |
±(1%+2mVrms) (open circuit, 1kHz, sine) |
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Stability |
±0.5% /3hours |
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Flatness |
±5% (<10MHz); ±10% (>10MHz) |
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Output impedance |
50Ω |
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Offset |
Range |
±10V (open circuit, attenuation 0 dB) |
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Resolution |
20mVdc |
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Accuracy |
±(1%+20mVdc) |
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Sweep |
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Parameter |
Frequency, Amplitude |
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Range |
Free to set start and stop point |
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Time |
100ms~900s |
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Direction |
Up, Down, Up-Down |
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Mode |
Linearity, Logarithmic |
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Control |
Auto sweep or manual sweep |
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Frequency Modulation (FM) |
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Carrier signal |
CHA signal |
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Modulating signal |
CHB or external signal |
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Deviation |
0%~20% |
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Shift Keying |
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FSK |
Free to set the hop frequency and the carrier frequency |
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ASK |
Free to set the hop amplitude and the carrier amplitude |
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PSK |
Hop phase: 0~360°, resolution: 1° |
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Alternative rate |
10ms~60s |
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Burst |
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Carrier signal |
CHA signal |
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Trigger signal |
TTL_A signal |
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Burst counts |
1~65000 cycles |
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Trigger source |
Internal TTL, External, Single |
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CHB output characteristics |
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Output waveform |
32 built-in waveforms, including Sine, Square, Triangle, Ramp, Pulse, etc. 8 user-defined arbitrary waveforms |
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Waveform length |
1024 points |
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Vertical resolution |
8 bits |
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Sampling rate |
12.5MSa/s |
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Frequency range |
Sine: 1μHz~1MHz; Other: 1μHz~100kHz |
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Frequency resolution |
1μHz |
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Frequency accuracy |
±1x10-5 |
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Amplitude range |
50mVpp~20Vpp (open circuit) |
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Amplitude resolution |
20mVpp |
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Output impedance |
50Ω |
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CHB signal is used as burst signal |
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Carrier signal |
CHB signal |
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Trigger signal |
TTL_B signal |
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Burst counts |
1~65000 cycles |
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Trigger source |
Internal TTL, External, Single |
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TTL output |
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Waveform |
Square, rise/fall time ≤20ns |
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Frequency |
10mHz~1MHz |
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Amplitude |
TTL, CMOS compatible, low<0.3V, high>4V |
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Frequency counter |
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Frequency range |
1Hz~200MHz |
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Input amplitude |
100mVpp~20Vpp |
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Power amplifier (optional) |
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Max. output power |
7W (8Ω), 1W (50Ω) |
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Max. output voltage |
22Vpp |
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Frequency bandwidth |
1Hz~200kHz |
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General |
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Operation characteristics |
Key operation for all functions, Menu display, Rotary dial adjustment |
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Display |
3.5-inch TFT LCD |
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Language |
English, Chinese (simplified), Chinese (traditional) |
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Interface |
RS-232 interface |
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Operating environment |
0~40℃,<80%RH |
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Power source |
AC110V/220V±10% selectable, 50/60Hz, Max. 45VA |
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Accessories |
Power cord x1, Operation manual x1, Software CD x1, RS-232 cable x1, BNC-BNC cable x1, Test lead x1 |
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Dimension(WxHxD) |
260x110x385mm |
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Weight |
3.5kg |
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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-3605E |
1uHz~5MHz |
RS232 interface 200MHz counter |
Power amplifier |
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TFG-3610E |
1uHz~10MHz |
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TFG-3615E |
1uHz~15MHz |
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TFG-3620E |
1uHz~20MHz |
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Download Details |
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Catalog |
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