FG-200 0.01Hz-500KHz DDS Function Signal Generator Frequency Signal Counter US

Description: DE Stock ProductDE Stock ProductESP32-CAM-MBLCR-TC1 /LCR-T7 /TC-T7-HESP32-CAM45 In 1 SensorSpot WelderBattery Protection BoardSSR-40DACC2531 Sniffer AntennaAll product Features: 1. This product supports 15 waveform outputs, such as sine wave, square wave, triangular wave, forward sawtooth wave, reverse sawtooth wave, half wave, full wave, Schumann wave, noise waveform, etc. 2. It is fully functional, easy to operate, and can be used in conjunction with an oscilloscope for electronic circuit testing and debugging, frequency characteristics and pulse response testing and measurement of audio amplifiers. 3. Easy to use, with save function, can save all set parameters. 4. It is compact in size, only 125 * 80 * 26.5mm, making it very easy to carry. 5. Wide applicability, DDS has good accuracy and frequency stability, and is also very suitable for calibrating the scanning time factor of oscilloscopes. Parameter:1、 Main technical parameters: 1. Output waveform: 15 types of waveforms, including sine wave, square wave, triangular wave, forward sawtooth wave, reverse sawtooth wave, electrocardiogram waveform, with exponential increase and exponential decrease, Lorentz pulse, Gaussian pulse, sine pulse, half wave, full wave, Schumann wave, noise waveform, etc. 2. Power supply: DC4-9V (DC5V is recommended when using adapters, and 3.7V lithium batteries are recommended when using batteries for power supply); Power DC interface 3.5mm 3. Current: 180MA at 5V voltage 4. Frequency range: sine wave 0.01Hz-500kHz (output amplitude will decrease as frequency further increases), other waveforms 0.01Hz-100.00kHz (but not limited to the upper limit of adjustable frequency. If distortion and jitter requirements are not high, frequency usage can be further increased) 5. Resolution: 0.01Hz 6. Sine wave distortion:<1% below 1kHz,<0.5% above 1kHz 7. Output amplitude: maximum ± 10V (P-P) 8. Output impedance: 50 Ω 9. DC offset: maximum 10V, with shutdown function 10. All setting parameters can be saved. 11. There are filters that can be turned on and off, which can adapt well to the output of sine and pulse waveforms. 2、 Product features: Compact in size (125 * 80 * 26.5mm), fully functional, easy to operate, and easy to carry. It can be powered by a power adapter or a 3.7V lithium battery. When used in conjunction with an oscilloscope, it can be used for electronic circuit testing and debugging, frequency characteristics and pulse response testing and measurement of audio amplifiers. Due to its excellent accuracy and frequency stability, DDS is also very suitable for calibrating the scanning time factor of oscilloscopes. This square wave output is suitable for adjusting the pulse characteristics of the oscilloscope attenuator and probe. 3、 Key Description When the generator is in operation and the cursor is not flashing (press RUN/STOP), other keys are invalid; When you need to adjust parameters, please press RUN/STOP first and wait for the cursor to flash. You can use other buttons to cooperate with the settings. MODE: The mode key is used to switch the output waveform. CURSOR: Used to move the cursor (adjust frequency using the+- keys). RUN/STOP: Runs or stops waveform output. When the cursor does not blink, a waveform will be output, and other keys will be invalid. +: Frequency+ -: Frequency- DC OFF SET: DC bias switch Press ON: The yellow knob can be adjusted to adjust the DC component of the signal. Pop OFF: The DC component of the signal is 0. FILTER: Filter switch. When the signal approaches a sine wave of 300K or larger, pressing this button will make the waveform clear. But the signal amplitude will also decrease. AMP: Side button for adjusting signal amplitude (clockwise amplitude increases) 4、 Usage steps: 1. Remove the matching USB to 3.5MM cable and insert it into the power input port (the power can be selected from a computer USB interface, mobile phone charging head, or power bank. It is recommended to choose a power source that has passed 3C certification, as poor power supply may cause the signal generator to malfunction). Connect the BNC clamp wire, the red clamp wire to the oscilloscope probe, and the black clamp wire to the oscilloscope GND clamp. 2. Press the power switch and press the MODE key to select the waveform to be output: SlN: Sinusoidal waveform Square: Square waveform Triangle: Triangle waveform Sawtooth: forward sawtooth wave Resawtooth: Anti aliasing waveform ECG: Electrocardiogram EXP rise: Index up Lorenz: Lorenz pulse Gaussian: Gaussian pulse Sinc: Sinc pulse Half wave: Half wave Full wave: Full wave Schumann: Schumann Noise: Noise wave EXP declay: Index decline Package include:Host * 1 unit USB power cord * 1 BNC clamp wire * 1 Double ended BNC cable * 1 Schumann wave module board * 1 PaymentShippingReturn PolicyFeedbackContact UsPayment 1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase. 2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances. 3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country. Shipping 1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand. 2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders. 3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.Return Policy 1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase. 2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse. 3. Please include your eBay ID and item number with any email requests. Feedback 1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. 2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly. Contact Us 1. If you have any questions, please feel free to email our service specialists. 2.Just contact us using the " Ask the seller a question" link on eBay. 3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem. On Oct 30, 2024 at 02:34:27 PDT, seller added the following information:

Price: 32.99 USD

Location: JAMAICA, NY

End Time: 2024-12-30T10:28:34.000Z

Shipping Cost: 0 USD