RTL-SDR Blog V3 RTL SDR R820T2 RTL2832U 1PPM TCXO SMA Software Defined Radio 500 kHz-1.7 GHz Dipole Antenna

1 review
$98.57
  Availability: In Stock
  Shipping: Free Airmail 
  Estimated Delivery: 
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  •   Shipping Methods

    Handling Time

    Before we can ship your order, we prepare your products, do strict quality-control tests and carefully package the items. The time it takes to prepare your items for shipping is separate from the delivery time. It usually takes 1-3 business days to ship out .

    Shipping Methods

    You can choose the preferred shipping method on the cart page during the checkout process. We offers 3 international shipping methods:

    1. Airmail – Free untracked economy shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    2. Airmail Registered – Tracked shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    3. Expedited Shipping – Express shipping with courier delivery (DHL, UPS, FedEx, TNT)

    Delivery Time

    Airmail and Airmail Registered Area Estimated Delivery Time
    United States, Canada 7-25 business days
    Australia, New Zealand, Singapore, United Arab Emirates 10-25 business days
    United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
    Italy, Brazil, Russia, South Africa 10-45 business days
    Other countries 10-35 business days
    Expedited Shipping 3-10 business days to Worldwide

    Note: If you choose an expedited shipping, please remember to leave a valid contact number, this is required for expedited shipping’s courier delivery.

  •  Returns & Refund

    Last updated: April 2, 2025

    Returns

    If you are not completely satisfied with your purchase for any reason, you may return it to us for a full refund within 15 days from delivery date. All returned items must be in new and unused condition, with all original tags and labels attached.

    Return Process

    To return an item, please email our customer service at sales@alexnld.com to obtain a Return Merchandise Authorization (RMA) number. After receiving a RMA number, place the item securely in its original packaging, and mail your return to the following address:

    Alex NLD
    Attn: Returns
    RMA #
    HaGiborim St 8
    Tiberias, 14388
    Israel

    Please note, you will be responsible for the return shipping charges. We strongly recommend that you use a trackable method to mail your return.

    All customers should contact us and obtain Return Merchandise Authorization (RMA) number before sending anything to us. We will not be responsible for returned item(s) without notifying us in advance.

    Refunds

    After receiving your return and inspecting the condition of your item, we will process your refund to the credit / debit card or PayPal account which was used to place the original order.

    Please allow at least seven (7) days from the receipt of your item to process your refund. Refunds may take 1-2 billing cycles to appear on your credit card statement, depending on your credit card company. We will notify you by email when your refund has been processed.

    Damaged or Defective Items

    If an item is found damaged or defective upon receipt, please contact us within 15 days of the delivery date to arrange a refund or exchange, without the need to return the item physically.

    Please provide the following:

    1. Photos of the front and back of the packaging box.
    2. A photo, video, or screenshot clearly showing the defective item or the damaged part of the parcel.

    Our customer service team will review your case and arrange a refund or reshipment — no return required.

    Order Cancellation

    If you want to cancel an order within 24 hours from confirmation of the payment, you will be entitled to a full refund. It is still possible to cancel an order after 24 hours, provided that it has not yet been shipped. If an order has been shipped, it’s impossible for us to cancel or modify it anymore. If you still want a refund, you required to return the item on it’s arrival.

    Questions

    If you have any questions concerning our return policy, please contact us at:

    +972 054-536-2888
    sales@alexnld.com

     


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Features:

Multi-Purpose Dipole Antenna Kit: The RTL-SDR Blog V3 comes with a comprehensive dipole antenna kit, including telescopic antennas of different lengths. The short antennas (5cm to 13cm) are great for ADS-B, while the longer ones (23cm to 1m) are perfect for lower frequencies. The kit also includes a 3m RG174 extension cable, a flexible tripod mount, and a suction cup mount, making it highly versatile for both indoor and outdoor use. This is particularly beneficial for beginners looking to explore various frequencies and applications.

 

High-Quality Components and Design: This SDR receiver features the improved R820T2 tuner and a 1ppm TCXO for enhanced frequency stability. The device also includes superior components, a redesigned low-noise PCB, and passive cooling within a robust aluminum case. These enhancements not only improve performance but also ensure the receiver remains operational under various conditions. Furthermore, the integrated ESD protection and SMA F connector add an extra layer of reliability.

 

Software-Defined Radio with Wide Frequency Range: The RTL2832U ADC chip ensures high-quality signal processing, allowing the receiver to tune from 500 kHz to 1.7 GHz with up to 3.2 MHz (2.4 MHz stable) bandwidth. This wide frequency range makes it an excellent tool for a variety of applications, including general radio scanning, air traffic control, public safety, and more. The HF operates in direct sampling mode, further extending its capabilities.

 

Cross-Platform Compatibility: The RTL-SDR Blog V3 is compatible with multiple operating systems, including Windows, OSX, Linux, and Android. It works seamlessly with popular software like SDR#, HDSDR, SDR-Radio, GQRX, and SDR Touch on Android. This cross-platform compatibility ensures that users can get started quickly, regardless of their preferred operating system or device, including single-board computers like the Raspberry Pi.

 

Advanced Features for Enhanced Functionality: The device includes built-in software features such as a Bias-Tee for powering LNAs and active antennas, activated via the accompanying software. This feature extends the functionality of the SDR receiver, making it suitable for advanced applications like weather balloon tracking, radio astronomy, and more. For full details on these improvements, you can visit the provided link for comprehensive information.

 

Specifications:

Model: RTL-SDR Blog V3

Chipset: RTL2832U ADC, R820T2 Tuner

Frequency Range: 500 kHz to 1.7 GHz

Bandwidth: Up to 3.2 MHz (Stable at 2.4 MHz)

TCXO: 1ppm

Connector: SMA F

Housing: Aluminum with passive cooling

ESD Protection: Yes

Operating Systems: Windows, OSX, Linux, Android, Raspberry Pi

Software Compatibility: SDR#, HDSDR, SDR-Radio, GQRX, SDR Touch

Applications: General radio scanning, air traffic control, public safety, ADS-B, marine AIS, ACARS, trunked radio, digital voice, POCSAG, APRS, NOAA APT, Meteor M2, radio astronomy

 

Package Included:

1 x RTL-SDR Blog V3 Dongle

1 x Dipole Base with 60cm RG174 Cable

2 x Telescopic Antenna (23cm to 1m)

2 x Telescopic Antenna (5cm to 13cm)

1 x 3m RG174 Extension Cable

1 x Flexible Tripod Mount

1 x Suction Cup Mount



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