![hackrf one by great scott gadgets hackrf one by great scott gadgets](https://sc01.alicdn.com/kf/HTB15A8kHKGSBuNjSspbq6AiipXa4.jpg)
Since full-duplex needs can be met by simply using a second HackRF One, it made sense to keep the device small, portable, and low cost for everyone who does not require full-duplex operation.
![hackrf one by great scott gadgets hackrf one by great scott gadgets](https://cdn-shop.adafruit.com/413x309/389-03.jpg)
Full-duplex support would have made HackRF larger and more expensive, and it would have required an external power supply. Many applications do not require full-duplex operation.
#Hackrf one by great scott gadgets portable
HackRF One is designed to support the widest possible range of SDR applications in a single, low cost, portable device. This means that it can transmit or receive but not both at the same time. Performance can typically be enhanced significantly by selecting an appropriate antenna, external amplifier, and/or external filter for the application. Testing is required to finely measure performance in an application. These specifications can be used to roughly determine the suitability of HackRF for a given application. HackRF’s concrete specifications include operating frequency range, maximum sample rate, and dynamic range in bits. To learn the exact answer for a specific application, you would have to measure it yourself.
#Hackrf one by great scott gadgets update
Even a seemingly minor software update might result in a significantly different answer. For example, an answerable question might be: What is the minimum power level in dBm of modulation M at frequency F that can be detected by HackRF One with software S under configuration C at a bit error rate of no more than E%? Changing any of those variables (M, F, S, C, or E) would change the answer to the question. Any answer would be very specific to a particular application. This isn’t a question that can be answered for a general purpose SDR platform such as HackRF. Multiple Device Hardware Level SynchronizationįAQ What is the minimum signal power level that can be detected by HackRF? .Getting Started with HackRF and GNU Radio.Why are the LEDs on HackRF different colours?.Why is the RF gain setting restricted to two values?.What gain controls are provided by HackRF?.What is the big spike in the center of my received spectrum?.How could the HackRF One design be changed to make it full-duplex?.What is the minimum signal power level that can be detected by HackRF?.