[1x] Ad9851 Dds Signal Generator Module 0~50mhz Sine / Square Wave Frequency

US $69.88

  • ??, China
  • Jan 29th
warmly welcome to our store,we do retail and wolesale,pls.shopping with confidence! any questons pls.contact us by ebay message Description Product description:    AD9851 uses advanced DDS direct frequency synthesis technology, can produce spectrally pure, frequency and phase are programmable control and stability good sine wave. AD9850 internal relative increase of 6 doubler, reference clock just 30MHZ can get 180MHZ system clock, the design output 0 ~ 70MHZ, effectively reducing the phase noise generated by an external frequency source. AD9851 Functional Description: 1, using the AD9851 DDS chip, an external clock is 30MHZ active crystal. 2, using seven order elliptic filter with a cutoff frequency of 70MHZ, stepping 0.04HZ; phase 16 segments, stepping 11.25. 3, can output sinusoidal signal, square wave signal amplitude stability. 4, 50% duty cycle square Pommer recognize     DDS module test results: 1.10Hz sine wave output waveform 2.100KHz sine wave output waveform 3.30MHz sine wave signal output 4.1MHz output square wave signal Note: AD9851 output signal amplitude with increasing frequency decreases, the post-processing requires careful   Package included:   1PC AD9851 DDS Signal Generator Module 0~50MHz Sine / Square Wave Frequency Payment 1. PayPal payment only. 2. Payment must be received 7 days after auction ended.  Please pay for your order within 7 days.        Delivery details *  We ship to worldwide with tracking number . *  Most of items will be dispatched within 2 working days . *  We only ship to confirmed order addresses of paypal. Your  address of paypal MUST MATCH your shipping address. *  The images shown are for your reference only. *  SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holoidays. Transit times may vary, particularly during the holiday season. *  Due to stock status and time difference, we will choose to ship your item from our first available warehouse for fast delivery. *  Please be advised international delivery highly depends on your local customs and post service.                   Terms of sales Return & Refund: 1. You have 7 days to contact us and 14 days to return it from the date it was received. If this item is in your place more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT.  2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included.  4.  We will bear all the shipping cost if the product(s) is (are) not as advertised. About Guarantee: 1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty. 2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.   About us Every item sold on eBay xinshuoyisz is  100% Authentic. Brand new (Unless the description says used), first quality, with all original parts and authentic. Original manufacturer's serial numbers intact. Not refurbished, factory seconds, or replica products. Have a 1 to 5 years warranty program   FEEDBACK Please help us to stay in business by leaving us FIVE STARS eBay positive feedback! Thanks! According to eBay's assess system, please note five stars does not mean perfect but an average-above seller and five stars is a must for any eBay sellers. If you are considering giving a neutral or negative or a low DSR (4 or below), do write to us and give us an opportunity to address your concerns first. We are always stand-by to help for any questions or concerns. You will automatically receive the same one by our feedback system when you leave us a positive. Contact us Contact Us Working Day: Monday to Saturday Working Time: 9:00 am to 19:00 pm (GTM +8:00 Beijing) If anything we could help you,please feel free to contact us by ebay message.we will reply you immdiately.(within 2 hour after get your message) the other time we will reply your message with 12 hours after get yours.    Attention Intellectual Property Rights Owner We endeavor to source genuine products from our suppliers. However, if you do feel that our products may infringe your trademark, patent or other intellectual property rights, please contact us first. We will respond to you and address your issue immediately. Engineered for professional eBay sellers!
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand brand new
Type DDS Signal Generator Module
Country/Region of Manufacture China

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