Hantek 3.5" Tft Lcd Hdg1022a Waveform Function Signal Generator 40uhz~20mhz

US $435.00

Shenzhen, China
Jan 29th

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Hantek 3.5" TFT LCD HDG1022A Waveform Function Signal Generator 40uHz~20MHz Description Direct Digital Synthesis (DDS) technology, 2 independent output channels; 3.5-inch TFT display, English/Chinese menu; Minimum stable output waveform: 1mV/ (50Ω); Frequency sweep, amplitude sweep, burst and A B add functions; Over voltage, over current, output short-circuits and reverses voltage protections Specification: Model HDG1022A HDG1012A Frequency range(sine) 40uHz~20MHz 40mHz~10MHz Output Characteristics of Channel A Waveform Characteristics Waveform type sine, square, pulse, DC Sine, Square, Triangle, Ramp, Pulse etc. Waveform length 4 ~ 16000 points 1024 points Sample rate 180MSa/s 100MSa/s Waveform amplitude resolution 10bits 8bits Sinusoidal harmonic rejection ≥50dBc (≤1MHz), ≥ 40dBc (1MHz ~ 20MHz), ≥30dBc (20MHz ~ 40MHz) ≥40dBc (<1MHz), ≥35dBc (1MHz~20MHz) Sine wave total distortion ≤0.5 % (20Hz ~ 200kHz) ≤1% (20Hz~200kHz) Pulse and square rise/fall time ≤20ns ≤35ns Pulse and square overshoot ≤5% ≤10% Square wave duty cycle 50% 1%~99% Pulse wave duty cycle 0.1%~ 99.9% -- Frequency Characteristics Frequency range sine:40μHz ~ 2kHz, resolution: 40μHz; 2kHz ~ the Max.frequency, resolution: 40 mHz; square: 40μHz~20mHz; pluse:40μHz~10mHz sine: 40mHz~Max.frequency (MHz); square: 40mHz~5MHz; other waveforms: 40mHz~1MHz; Frequency resolution -- 40mHz Frequency accuracy ±(5×10-5+40mHz) ±(5×10-5+40mHz) Frequency stability ±5×10-6/3 hours ±5×10-6/3 hours Amplitude Characteristics Amplitude range 2mVpp ~ 20Vpp (high impedance) 2mVpp~20Vpp 40mHz~10MHz (high impedance); 2mVpp~15Vpp 10MHz~15MHz (high impedance); 2mVpp~8Vpp 15MHz~20MHz (high impedance) Amplitude resolution 20mVpp (amplitude>2Vpp), 2mVpp (amplitude<2Vpp) Amplitude accuracy ±(1%+2mVrms) (high impedance, RMS, 1kHz) ±(1%+2mVrms) (high impedance, RMS, 1kHz) Amplitude stability ±0.5%/3 hours ±0.5%/3 hours Amplitude flatness ±5% (frequency<1MHz), ±10% (1MHz ~ 10MHz), ±5% (frequency<10MHz), ±20% (frequency between 10MHz ~ 60MHz) ±10% (frequency >10MHz) Output impedance 50Ω 50Ω Sine wave amplitude setting range (50Ω) 1mVpp ~ 10Vpp, when output frequency ≤10MHz; -- 1mVpp ~ 5Vpp, when output frequency ≤40MHz; 1mVpp ~ 2Vpp, when output frequency ≥ 40MHz; Amplitude setting range (high impedance) 2mVpp ~ 20Vpp, when output frequency ≤10MHz; -- 2mVpp ~ 10Vpp, when output frequency ≤40MHz; 2mVpp ~ 4Vpp, when output frequency ≥40MHz ; Offset Characteristics Offset range ±10V (high impedance) Resolution 20mVdc Offset accuracy ±(1%+20mVdc) Sweep Characteristics(linear sweep on frequency or amplitude) Sweep range free to set start point and stop point Sweep step any value more than resolution Sweep rate 10ms~60s/step Sweep mode Up, Down, Up-Down Manual sweep step/time Frequency Modulation Characteristics Modulation signal internal or external waveforms internal signal, channel B or external waveforms FM deviation 0%~20% 0%~20% Carrier signal -- channel A signal Amplitude Modulation Characteristics internal or external waveforms internal or external waveforms 0%~120% 0%~120% Shift Keying Characteristics FSK free to set carrier frequency and hop frequency ASK free to set carrier amplitude and hop amplitude PSK hop phase 0~360°, resolution 11.25° hop phase 0~360°, resolution 1° Alternative rate 10ms~60s 10ms~60s Output Characteristics of Channel B Waveform Characteristics Waveform type 32 kinds of waveforms, like sine, square, triangle, sawtooth, ladder etc. Waveform length 1024 points Sample rate 12.5MSa/s Waveform amplitude resolution 8bits Frequency Characteristics Frequency range Sine: 10mHz~1MHz; Other waveforms: 10mHz~100kHz Frequency resolution 10mHz Frequency accuracy ±(1×10-5+10mHz) Amplitude Characteristics Amplitude range 50mVpp~20Vpp (high impedance) Amplitude resolution 20mVpp Output impedance 50Ω Harmonic Characteristics (channel B frequency is the harmonic wave of channel A) Harmonic time 0.1 ~ 250.0 times -- Harmonic frequency <1MHz -- Phase adjustment coarse adjustment: 11.25 degree/step, fine adjustment: 2 degree/step -- Burst Characteristics(channel B signal is used as burst signal) Frequency of Channel B 40mHz ~ 1MHz Burst Frequency 10mHz ~ 50kHz Burst count 1~65000 cycles Burst mode continuous burst and single burst TTL Output Characteristics Waveform characteristics Square, rise/fall time≤20ns Frequency characteristics same as sine wave of channel A 10mHz~1MHz Amplitude characteristics TTL, CMOS compatible, low level<0.3V, high level>4V Common Characteristics Power source Voltage: AC220V (1±10%), AC110V (1±10%) (Pay attention to the position of voltage selection switch); Frequency: 50Hz (1±5%) Power: <45VA Environment Temperature: 0~40℃ Humidity: <80% Operation characteristics Key operation for all functions, menu display, rotary dial adjustment Display TFT display, 320*240, English, Chinese (simplified), Chinese (traditional) Mechanical 415mm×295mm×195mm; 3.5kg Manufacturing technology Surface Mount Technology, Integrated Circuit. High reliability and stability. Optional Parts Characteristics Frequency counter Testing frequency range: 1Hz~200MHz;Input signal amplitude: 100mVpp~20Vpp Max. output power: 7W (8Ω), 1W (50Ω) Max. output voltage: 22Vpp Power amplifier Frequency bandwidth: 1Hz-200kHz Package Contents: Payment 1.We accept only PayPal payment. 2.Buyer must pay using PAYPAL ONLY within 7 days from the date of transaction made. Full Payment--Transaction with insufficient payment will not be handled. So, please make you complete the full payment, including Final price + Postage. 3.No Discount--No discount is offered for all transactions. 4.Processing--We will arrange the dispatch within two working days after we receive the valid and completed payment. Delivery details 1. We ship worldwide except Italy/Turkey/Brazil due to their strict customs tariff policys. 2. Delivery address on Paypal Only--We only ship to the given address in Paypal payment. Please make sure payment address in Paypal is correct. Any non-received items caused by invalid address registered on Paypal are not in our full refund or replacement policy. 3. Shipping Method--Item will be shipped within 2 working days after FULL payment is received. It is noted that Paypal pending payment (such as eCheck) may take up to 5 working days to clear. What we used is Hong Kong air mail post, which may take around 7-23 days to arrive from the date of dispatch issued (This is for USA, CANADA, AUSTRALIA, EUROPE, Asian Countries. For the other countries, it may take more time to arrive). International buyers – Please Note : Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipment charges About us 1. Please don't hesitate to contact us with any queries or comments about our items or your problem. 2. Please note that we are open Monday to Friday between 09:00 Am to 06:00 PM Beijing Time, which means we can keep on-line at: Contact us If you have any question,Please feel free contact us via ebay message or email,we will reply you with 48 hours. In order to provide you the best service, please treat the transaction fairly. Feedback is our life, before you leave a neutral or negative feedback, please DO contact us to get a better solution, Because we don't want to get a NEUTRUAL feedback or NEGATIVE feedback. The address on the parcel is not ours, it is the postman, please DON'T SHIP TO THERE. Please contact with us for the return address before you return it, otherwise we can’t get the parcel you returned. Please contact us for return address before you send. We strive for FIVE STAR Service in our descriptions, communication, shipping speed & costs! We know you have many choices on Ebay, and are most appreciative that you have chosen to shop with us. You can bid and purchase with confidence, as WE are not satisfied until YOU are satisfied with your purchase! If YOU are not satisfied, please let us know so we can make it right Please email me through EBAY "MY MESSAGES" if you have any questions about our listings or inventory! Terms of sale International buyers – Please Note : Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipment charges Customers should check your local customs before buying and inform us with an appropriate range of declared value for successful custom clearance, we will do our best to help you so can reduce your costs and complete the transaction. In case of DOA, Please notice us within 3 days and return the case within 7 days after receiving the items. (The date on Post Mark is for standard). After our receiving of the items in good appearance condition, you may have a replacement or refund as long as we cancel the order on ebay, and Shipping cost is non-refundable, as you know shipping & handling was paid to post office. If the item was sent back for repair in one month since you paid, buyer pays for the returning fee. We will be responsible for 2nd shipping cost & handling. If you ask for replacement or repair after one month since you paid, you need to pay for the 2nd shipping cost & handling. If you have to return the item for the refund, you will pay a 20 % restocking fee. Engineered for professional eBay sellers!