Features:
This RTL SDR unit has several improvements over generic and other brands including:
R820T2 tuner
Improved passive component tolerances
A 1 PPM temperature compensated oscillator (TCXO)
HF mode via direct sampling built in (can tune down to 500 kHz unlike basic RTL-SDR's which can only go to 24 MHz)
SMA F connector
Aluminium shielded case with thermal pad for passive cooling to improve L-Band performance
Software activatable 4.5v bias tee circuit
Improved PCB design for lower noise and less spurs
A USB noise choke, more bypass capacitors, and built in ferrites for less PC noise
Improved ESD protection (additional ESD diode and extra ESD discharge paths)
An improved front end circuit designed for wideband use (other models still use a circuit designed for DVB-T only)
Several breakout pads on the PCB for advanced users
This is an RTL-SDR software defined radio receiver with RTL2832U ADC chip, R820T2 tuner, 1PPM TCXO, SMA F connector and aluminium case with passive cooling. Tunes from 500 kHz to 1.7 GHz with up to 3.2 MHz of instantaneous bandwidth (2.4 MHz max stable, 3.2 MHz max if your application is tolerant to USB drops). (HF works in direct sampling mode - V.3 models and above only). Perfect for use as a computer based radio scanner with free software like SDR#, HDSDR, SDR-Radio, Linrad, GQRX or SDR Touch on Android. Works on for Windows, for MacOS, for Linux, Android and even embedded for Linux computers like the Raspberry Pi.
This model has several key improvements over other models. It uses the improved R820T2 tuner, has a 1PPM TCXO (2 PPM initial offset, 1 PPM temperature drift), has improved component tolerances and an SMA F connector. It also comes with a software activatable bias-tee circuit for powering external devices such as LNA's and active antennas. It also has HF reception capabilities. Most standard RTL-SDR dongles can tune down to 24 MHz at the lowest. This model has hardware that unlocks the "direct sampling mode", and allows for tuning down to 500 kHz. There is a built in 25 MHz low pass filter for optimizing this mode.
Specifications:
Packing size: 12*9.5*3.5cm
Packing weight: 55g
Package Includes:
1* RTL-SDR V3(excluding other accessories)
If you have any questions, please feel free to contact us.
We will reply to you as soon as possible and solve it for you.
At the same time, we will uphold the concept of service first, and serve you wholeheartedly.
We hope every time you shop is a pleasant experience!
We only accept Ebay payments from verified accounts with confirmed addresses.
Orders will be shipped after receiving cleared payment.
If you want faster shipping way. Please contact us before making payment.
Sometimes due to problems with our transportation company system, your shipping information may be delayed to update. We recommend that you try again after 3-4 days. If you still haven't checked the shipping information, you can contact us.
If you have any questions, please feel free to email our service
specialists 24 Hours a Day, 7 Days a Week. We will reply you as soon as
possible.
Return/refund is accepted within 30 days after the buyer
receives the item. NO exchange will be accepted after 30 days from the
date when the item is received.
Please contact us first before returning your product!!!
Our company adheres to the principle of integrity first, customer first to serve our customers.
Our products are of high quality and are very popular with consumers.
The products are not only high quality and low price, but also exported to many regions abroad.
If you have any questions, please feel free to contact us.
We will reply to you as soon as possible and solve it for you.
At the same time, we will uphold the concept of service first, and serve you wholeheartedly.
We hope every time you shop is a pleasant experience!
We only accept Ebay payments from verified accounts with confirmed addresses.
Orders will be shipped after receiving cleared payment.
If you want faster shipping way. Please contact us before making payment.
Sometimes due to problems with our transportation company system, your shipping information may be delayed to update. We recommend that you try again after 3-4 days. If you still haven't checked the shipping information, you can contact us.
If you have any questions, please feel free to email our service
specialists 24 Hours a Day, 7 Days a Week. We will reply you as soon as
possible.
Return/refund is accepted within 30 days after the buyer
receives the item. NO exchange will be accepted after 30 days from the
date when the item is received.
Please contact us first before returning your product!!!
Our company adheres to the principle of integrity first, customer first to serve our customers.
Our products are of high quality and are very popular with consumers.
The products are not only high quality and low price, but also exported to many regions abroad.
