DVB-T + DAB + FM RTL2832U + R820T2 (R820T2,RTL2832U) [B081]


* Specs

R820T2+RTL2832U chip

Support SDR

Support DAB;

Support FM;

Support DVB-T;

Watch and record digital terrestrial TV on PC or Laptop;

Full DVB-T bandwidth reception (6/7/8 MHz)

Digital TV recording and playback as DVD quality;

Remote control;

Support Windows 2000/XP/Vista/WIN7;

Support both MPEG-2, MPEG-4(H.264) encoding; 


Package Included:

1x DVB-T

1x Antenna

1x Remote Control

* Contents

FM RTL2832U RTL2832U Basic Test FM Radio

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100Khz-1.7GHz RTL SDR + Upconverter (2832U,R820T) [B079]


* Specs

1. Can be used to test signals receiving from VHF/UHF band

2. The receiving signal strength which received from VHF/UHF is not the best. It can be used to receive the nearby signals (eg. FM broadcasting radio or other Hand-held radios). To achieve the best effect, you need to connect associated antennas Cannot be used to receive HF signal band

3. To achieve the best effect, you need to connect associated HF antennas such as Long Wire , Random Wire, Dipole etc.


Fully assembled and ready to use

Uses RTL2832U+R820T chip set

100KHz to 1766MHz, operating frequency

Covers all HF amateur bands

Covers VHF & UHF bands from 24-1766MHz

Up to 3.2 M Sample rate. (~2.8 MHz stable)

Receiver modes AM, NFM, FM, DSB, USB, LSB and CW

Note: depends upon the SDR software used with the receiver

8-bit ADC giving ~50 dB dynamic range

50 Ohm input impedance

Double SMA golden antenna connectors

Diode protection on RF input

Aluminum panels

LED power and band indication

40MHz local oscillator for HF conversion

DBM balance ring mixer

Small size board

Free software

Independent antenna inputs for Shortwave and VHF

USB computer connection ( mini usb) Powered by common USB

Very High dynamic range receiver

SPDT High Power UltraCMOS RF Switch

Accurate and efficient band filters

Very clean audio reception

All specifications subject to change without notice

* Contents

RTL SDR + Upconverter Basic Test FM Radio

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RF Upconverter For SDR [B069]


* Specs


Female SMA for both input and output for a wide array of connectivity options

In-line SMA connectors.  Much easier to connect and manipulate than side-by-side SMA connectors

Antenna protection on RF input; in-circuit in both enable and passthrough mode

Solely high-quality components used in the RF signal path

Powered by common USB-B USB for a multitude of power options

RF-suitable power supply regulation (TPS79333)

PTC fuse on USB power input to protect your upconverter from short circuits

Upconverter enable/passthrough toggle switch--less fiddling with small, delicate cables and connectors

Socketed oscillator for a simple upgrade path

Stable 25ppm oscillator included

LO disabled in passthrough mode

High-quality 2-layer PCB with ENIG finish

Fully assembled and ready to use

Designed to fit standard off-the-shelf Hammond enclosures

2 mounting holes for standard PC screws

Designed and manufacturered in conjunction with Opendous Inc., an excellent open-hardware design company

Full project documentation--schematics, PCB design files, assembly information--is freely available (see link above).  DIY'ers rejoice!  We will have a limited number of bare PCBs available for those who want to 'roll their own'

A portion of the proceeds from your purchase will be used to support this and other open-hardware, open-source initiatives



Before operating your unit for the first time, and every time you run with a new SDR, we recommend running the tuning procedure located here.  It is not a mandatory procedure but may help fine-tune your, erm. tuning.  Pop the included oscillator into its socket and you are ready to go!

Operating the unit is very simple:

Connect your antenna to the RF input

Connect your SDR to the IF output

Ensure your toggle switch is in the enable position

Plug your USB power source into the USB-B USB jack

Fire up your favorite SDR software.  Tune to 125MHz (+/- the tuning offset from the tuning procedure) + your desired frequency and enjoy!

* Contents

RF Upconverter Test with HackRF One

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HackRF One (HackRF-ONE,ANT500) [B028]


* Specs

10 MHz to 6 GHz operating frequency 

Half-duplex transceiver

Up to 20 million samples per second

8-bit quadrature samples (8-bit I and 8-bit Q)

Compatible with GNU Radio, SDR#, and more

Software-configurable RX and TX gain and baseband filter

Software-controlled antenna port power (50 mA at 3.3 V)

SMA female antenna connector

SMA female clock input and output for synchronization

Convenient buttons for programming

Internal pin headers for expansion

Hi-Speed USB 2.0


Open source hardware

* Contents

Hack RF Basic Test

- Airspy Lib : https://github.com/airspy/host/

- SDR Sharp Download : http://airspy.com/download/

- Source Code : https://sourceforge.net/projects/hackrf/files/

- Git Source : https://github.com/mossmann/hackrf

- Great Scott Gadgets : http://greatscottgadgets.com/hackrf/

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