DVB-T+DAB+FM USB DVB-T R820T+2832U SDR GPS w/ Antennan Aircraft Tracking for Sale

DVB-T+DAB+FM USB DVB-T R820T+2832U SDR GPS w/ Antennan Aircraft Tracking For Sale

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DVB-T+DAB+FM USB DVB-T R820T+2832U SDR GPS w/ Antennan Aircraft Tracking:
$21.61

DVB-T+DAB+FM USB DVB-T R820T+2832U SDR GPS w/ Antennan Aircraft Tracking
Description:
Sticks with this combination (RTL2832 + R820T) are relatively new on the market. The main difference to all the other supported tuners so far is that it uses a Low-IF (3.57 MHz) architecture instead of Zero-IF. That means the tuner is only connected to the In-Phase ADC input, and the internal down converter of the RTL2832 is generating the complex samples. This has the benefit of having no DC offset spike in the middle of the spectrum.
The driver originally had a frequency limitation of 40 MHz to 900 MHz,but tests showed that the PLL of my stick can achieve lock up to 1766 MHz, and indeed both ADS-B at 1090 MHz and L-Band DAB at 1463 MHz, as well as GMR at 1556 MHz can be received just fine with the R820T.
Also, the PLL could lock again at 1850 MHz to 1860 MHz, and the reception of a GSM 1800 BTS at 1854 MHz worked as well.
Some initial comparisons [1] between the E4000 and R820T seem to hint at the R820T being a bit more sensitive, especially visible in the Tetra screenshots.
Given that the supply of E4000-based sticks is dwindling, we are pleased to see a new tuner that has the potential of becoming a good replacement, and staying for a while on the market.Package:
1 x Receiver
1 x Antenna
1 x Software drive
1 x Stand base
1 x Remote controller
1 x English manualPayment Method: PayPal preferredShippment:
1.We provide free shipping to international via China Post Airmail, and every parcel will be registered with tracking number. We can also ship by UPS/EMS/DHL/FedEx for alternative shipping method for corresponding fees. Please let us know before payment if you need split shipment.
2.International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by many factors, such as holidays, weather conditions etc, If you have not received your shipment within 30 days from payment, please contact us.
3.Time of Delivery:Based on the China Post Airmail and our experience, kindly please be noted that To United States / United Kingdom / Australia, it takes around 10-15 business days; To Canada, it takes around 12-18 business days; To Brazil / South America, it takes around 25-35 business days. To Italy / France / Spain / Germany/ Eastern Europe, it takes aournd 15-20 business days.Returns & Replacements & Repair:
We accept returns & replacements within 30 days from the day the customer receive the products, please make first contact within 30 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.response:
1)Your response is really important to us, please take a few seconds to leave great response if you are satisfied with our product or service, thank you so much!
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DVB-T+DAB+FM USB DVB-T R820T+2832U SDR GPS w/ Antennan Aircraft Tracking For Sale

DVB-T+DAB+FM USB DVB-T R820T+2832U SDR GPS w/ Antennan Aircraft Tracking: $21.61

DVB-T+DAB+FM USB DVB-T R820T+2832U SDR GPS w/ Antennan Aircraft Tracking:
$21.61