An RF analyzer is a device used to measure the level of electromagnetic fields in a given area. This tool is used by scientists, engineers, and other professionals to measure the intensity and characteristics of electromagnetic radiation. RF analyzers can be used to detect and diagnose problems with electronic equipment, to measure the power of radio signals, and to study the properties of electromagnetic waves.
The latest RF Analyzer for PC has come up with a few updates that are better than the previous version. Want to know those? Here are they:
RF Analyzer Andorid App Summary
Dennis Mantz has developed the RF Analyzer for Android. You can find it under the Tools category on Play Store. Since its inception, RF Analyzer has got over 179206+ users on board. For the user rating, it is currently holding a 3.8 rating and the latest version of it is 1.13
The latest update of RF Analyzer is Oct 12, 2016 for phones. You can’t use it on your PC directly. So, you have to use an Android emulator like BlueStacks Emulator, Memu Emulator, Nox Player Emulator, etc.
No worries, we will discuss the methods to run it on your computer using the emulators whether you use a PC or Mac. Follow the methods we’ve discussed below.
RF Analyzer App Overview and Details
Use an OTG (on-the-go) USB cable to connect your HackRF/RTL-SDR to an Android phone/tablet and this app will visualize the RF spectrum (frequency magnitude and waterfall plot)!
Browse through the frequency spectrum just by using scroll and zoom touch gestures. Additional features as of today are:
– Many settings: FFT size, averaging, peak holding, color scheme, …
– read samples from a file (generated by hackrf_transfer tool or by rtl_sdr)
– AM/FM/SSB audio demodulation
– adjust squelch and channel width
– Record to a raw IQ file compatible with hackrf_transfer, …
– rad1o support
Read the manual for more details: https://github.com/demantz/RFAnalyzer/blob/master/doc/rf_analyzer_manual.md
Due to time constraints the app is currently not actively developed anymore.
I also try to keep the app stable and as bug-free as possible. Bug reports are always welcome and I try to find the time to fix them! Note that there is a logging feature in the settings which helps a lot with trouble shooting any errors.
Interested in the latest updates? Join the beta program: https://play.google.com/apps/testing/com.mantz_it.rfanalyzer
This app uses the INTERNET permission only to connect to the local rtl_tcp instance used by the RTL2832U driver. The WRITE_EXTERNAL STORAGE permission is only used to write log files to the SD card (disabled by default).
WHAT YOU NEED:
In order to use this app you will need:
– A HackRF or an RTL-SDR dongle (this is obvious xD)
– An Android device that either supports USB OTG (please google if your device supports OTG!) or has an USB host port
– An USB OTG cable (costs about 3$) to connect the HackRF/RTL-SDR to your Android device (not needed if your device has a full size USB host port)
– Only for RTL-SDR: The free RTL2832U driver from Martin Marinov (https://play.google.com/store/apps/details?id=marto.rtl_tcp_andro)
The HackRF/RTL-SDR is powered by the Android phone/tablet. Some phones or tablets might not deliver enough power on their USB port to power the HackRF/RTL-SDR (power issues are often caused by low quality USB cables or OTG adapters). Also notice that doing the necessary digital signal processing is very CPU intensive and though I did my best to optimize the algorithms the app still needs a decent device (I recommend 2 CPU cores or more) to run fluently. Please use the 2-hour refund period provided for every Google Play app to test functionality and refund the app if it does not work for your device!
Here is a list of already tested and working devices (may be incomplete):
– Nexus 7 2012
– Nexus 7 2013
– Nexus 5
– Moto G
– Moto G 4G
– Acer A500
– Samsung S3 LTE
– Samsung S4
– Samsung S4 LTE
– Samsung S5
– Samsung Note 3
– Samsung Galaxy Tap S 8.4 & 10.5
– HTC M7
– HTC M8
– LG G2
– LG G3
– Motorola Xoom M601
– Dragon Touch A1X
If the app is working for you and your device is not in this list, please include your phone type in a short rating
and share the good news with other users 😉
Here is a list of devices that were reported NOT to work with this app (may be incomplete):
– Sony Xperia Pro + HackRF (because USB output power is too low -.-)
– Nexus 4 (works only with Y cable and custom ROM to enable OTG support)
– Nexus 9 (Not a power issue, I am still investigating on this)
This application is released under the GNU General Public License v2. It is free software and the source code is
available on GitHub: https://github.com/demantz/RFAnalyzer
The APK package is also available in the git repository and you can download and install it from there. But keep in mind: by downloading the app from the store you will get automatic updates!
Please note that I am not responsible for any legal issues caused by the usage of this application. Be responsible and comply with your local law!
Install “RF Analyzer” on PC: Windows 10/8/7 & Mac
If you want to run the RF Analyzer on your PC, you’ll need the Memu android emulator. Here is the process of installing both on your PC:
|App Name:||RF Analyzer On Your PC|
|Devoloper Name:||Dennis Mantz|
|Supporting OS:||Windows,7,8,10 & Mac (32 Bit, 64 Bit)|
|Updated on:||Oct 12, 2016|
|Get it On:|
Features of RF Analyzer for PC
phones/tablets might not have enough power to run the HackRF/RTL-SDR and the app at the same time. If you experience problems with powering the HackRF/RTL-SDR, try to connect a power supply to the HackRF/RTL-SDR.
Whats New In this RF Analyzer?
– Bookmark frequencies
– Including hackrf_android 1.12 (support for rad1o)
– Select unit for frequency and bandwidth (MHz,kHz,Hz) in jump dialog
– Support for Marshmallow permission model
– Many bugfixes
The RF Analyzer application is a powerful tool that can be used to analyze the RF signals in a given frequency range. It can be used to identify and isolate the RF signals of interest, and to measure their properties. This application can be used to troubleshoot and optimize RF systems, or to investigate the behavior of RF signals in a given environment.
So, did you find the guide on how to download the RF Analyzer for PC above? If you did, or if you have any questions regarding it, do comment and let us know. We’re here to help.
We refer the ownership of This RF Analyzer to its creator/developer. We don’t own or affiliate for RF Analyzer and/or any part of it, including its trademarks, images, and other elements.
Here at eztoosoft, we also don’t use our own server to download the RF Analyzer. We refer to the official server, store, or website to help our visitors to download the RF Analyzer.
If you have any query about the app or about eztoosoft, we’re here to help you out. Just head over to our contact page and talk your heart to us. We’ll get back to you ASAP.