MK4 VERSION

DX Patrol is an ultra-wideband software-defined receiver (SDR) in a surprisingly small package, measuring just 2.875" x 1.75".  It provides full-coverage reception from 100 kHz to 2 GHz (less 800 MHz cellular blocked), using your favorite open-source SDR software via Windows, Mac, Linux or Android.  It plugs into and is powered by your PC’s USB port.  You can use your Android phone or tablet instead of a PC and have a truly portable setup for shortwave and DX listening. 
 
Listen to signals throughout the radio spectrum using AM, FM and narrow-band signals like SSB and CW.  You can see the radio spectrum from as narrow as 50 Hz to as wide as 3 MHz!  Monitor the entire amateur 10-meter band in one screen. This is a Swiss army knife of SDRs, with applications only limited to your imagination and your software.  Scroll down this page to see the numerous applications for this little gem and where you can obtain freeware software. 

• Full coverage reception from 100 kHz to 2000 MHz SDR (less 800 MHz cellular)

• Direct sampling mode

• Independent antenna inputs for Shortwave and VHF, selectable by a toggle switch

• USB computer connection (micro-usb)

• Pass-through micro-USB connection for charging when using an Android phone or tablet

• Very high dynamic range receiver

• High performance preamp +33 dBm IP3

• Front end input protection on antenna jacks

• Low noise pin-diode band switch

• Accurate and efficient band filters

• Very clean audio reception

• Gold plated SMA antenna connectors

• LED power and band indication

• 40 MHz local oscillator for HF conversion

• DBM balanced diode ring mixer

• Small size board
  

• Freeware software  

• Up to 3.2 M Sample rate

• OTG USB cable included

• SMA-BNC male adapter included

• Shielded aluminum enclosure