16% off
SDR 1 MHz to 6 GHz - HackRf One
The HackRF One is a professional-grade Software Defined Radio transceiver that operates across a wide frequency range from 1 MHz to 6 GHz, enabling both transmission and reception of RF signals across multiple communication standards. This device is extensively used by RF engineers, security researchers, telecommunications professionals, and hobbyists for signal analysis, protocol reverse engineering, spectrum monitoring, and wireless communication development. It solves the critical problem of expensive, single-purpose RF test equipment by providing a unified, programmable platform for comprehensive RF signal manipulation and analysis at a fraction of traditional costs.
Product Overview
The HackRF One operates on the principle of Software Defined Radio, converting analog RF signals into digital data streams that can be processed, analyzed, and manipulated through software. Unlike traditional hardware-locked radio receivers, the HackRF One uses a direct sampling architecture with a maximum sample rate of 20 MSPS, allowing real-time capture and transmission of RF signals across its entire frequency spectrum. The device features a half-duplex transceiver architecture with integrated USB 2.0 connectivity, enabling seamless integration with standard computing platforms. Its tunable RF front-end with integrated low-noise amplifier and power amplifier provides exceptional sensitivity for reception while maintaining controlled transmission power output suitable for laboratory and field testing environments.
The HackRF One distinguishes itself through its open-source design philosophy, comprehensive software ecosystem compatibility, and exceptional flexibility in frequency coverage. The device incorporates a Maxim MAX5864 8-bit ADC/DAC, MAX2837 RF transceiver IC, and RFFC5072 frequency synthesizer, creating a robust signal processing chain capable of handling complex modulation schemes from AM/FM to advanced digital formats like QPSK, FSK, and OFDM. Its compact form factor, powered entirely through USB, makes it ideal for portable field operations, educational laboratories, and development environments where space and power constraints are critical considerations.
Key Specifications
| Specification | Details |
| Product Type | Software Defined Radio Transceiver |
| Brand | Great Scott Gadgets |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| Frequency Range | 1 MHz to 6 GHz continuous tuning |
| Sample Rate | 20 MSPS maximum |
| ADC/DAC Resolution | 8-bit |
| Bandwidth | 20 MHz instantaneous bandwidth |
| Transmission Power | 0 dBm typical output |
| Interface | USB 2.0 High-Speed |
Key Features
- Half-duplex transceiver architecture enabling simultaneous development of transmission and reception capabilities with software switching between modes
- 20 MSPS sample rate with 8-bit resolution providing sufficient fidelity for complex modulation analysis and signal capture across the entire 6 GHz spectrum
- Direct sampling RF front-end with integrated low-noise amplifier delivering sub-microvolt sensitivity for detecting weak signals in crowded spectrum environments
- USB-powered operation with integrated power management eliminating need for external power supplies and enabling true portability for field measurements
- Open-source hardware design with extensive software ecosystem support including GNU Radio, GQRX, CubicSDR, and custom Python-based applications
- Tunable frequency synthesizer with 1 Hz resolution enabling precise frequency targeting and rapid frequency hopping applications
Applications and Use Cases
- RF Signal Analysis and Spectrum Monitoring: Capture and analyze wireless signals including WiFi, Bluetooth, cellular, and amateur radio transmissions for protocol analysis and interference identification
- Telecommunications Research and Development: Prototype and test custom modulation schemes, develop software-defined communication systems, and validate signal processing algorithms in real-world conditions
- Security Research and Penetration Testing: Analyze wireless security implementations, perform signal injection testing, and validate RF-based security mechanisms in IoT and wireless devices
- Educational Laboratory Experiments: Teach RF engineering principles through hands-on signal capture, modulation analysis, and communication system design in academic institutions
- Amateur Radio and Satellite Communication: Monitor amateur radio frequencies, decode satellite telemetry, and participate in digital communication modes like SSTV and FT8
- Regulatory Compliance Testing: Verify RF emissions from electronic devices, monitor spectrum usage, and ensure compliance with FCC, ETSI, and regional frequency regulations
How to Use
Begin by connecting the HackRF One to your computer via the USB 2.0 cable provided. Install the necessary drivers and software libraries including libhackrf and your preferred SDR application such as GNU Radio Companion, GQRX, or CubicSDR. Launch your SDR software and configure the device parameters including center frequency, sample rate, and gain settings. For reception, set your desired frequency within the 1 MHz to 6 GHz range and adjust the RF gain and IF gain sliders to optimize signal-to-noise ratio without causing receiver saturation. For transmission, configure your modulation scheme, set appropriate transmission power levels, and ensure compliance with local frequency regulations before transmitting any signals.
Advanced users can leverage the HackRF One's open-source architecture to develop custom Python scripts using the pyrtlsdr or gr-osmosdr libraries for automated signal processing, frequency scanning, and data logging applications. The device supports complex workflows including signal recording to disk for offline analysis, real-time frequency hopping for spectrum exploration, and integration with machine learning frameworks for automated signal classification. Always verify your local regulatory environment regarding frequency usage, transmission power limits, and licensing requirements before conducting any RF experiments, particularly in the cellular and licensed frequency bands.
Frequently Asked Questions
What is the difference between HackRF One and other SDR platforms like RTL-SDR or USRP?
The HackRF One offers a unique combination of bidirectional transceiver capability (both TX and RX), wide frequency coverage from 1 MHz to 6 GHz, and significantly lower cost compared to professional USRP devices. Unlike RTL-SDR dongles which are receive-only and limited to specific frequency ranges, the HackRF One enables full-duplex experimentation and transmission capabilities. While USRP platforms offer higher sample rates and better performance, they cost 5-10 times more. The HackRF One represents the optimal balance for educational use, research prototyping, and professional RF development work.
Can I use HackRF One for WiFi or cellular signal transmission?
The HackRF One can technically transmit on WiFi and cellular frequencies, but doing so without proper authorization is illegal in most countries and violates FCC, ETSI, and regional regulations. The device is designed for laboratory testing, educational purposes, and authorized research only. If you need to test WiFi or cellular systems, you must operate in controlled environments with proper shielding, use licensed frequencies, or obtain explicit authorization from regulatory authorities. Always verify local regulations before transmitting on any frequency.
What software is compatible with HackRF One?
The HackRF One has extensive software ecosystem support including GNU Radio (with gr-osmosdr driver), GQRX for spectrum analysis, CubicSDR for intuitive signal visualization, and Inspectrum for waterfall analysis. It also works with Python-based frameworks using pyrtlsdr library, custom C/C++ applications using libhackrf, and specialized tools like FLDIGI for digital mode decoding. The open-source nature ensures continuous community development and new tool integration, making it highly flexible for diverse applications from signal monitoring to protocol reverse engineering.
What is the maximum transmission power of HackRF One?
The HackRF One provides approximately 0 dBm (1 milliwatt) of transmission power in the VHF/UHF bands, with slightly lower power in higher frequency ranges. This power level is suitable for laboratory testing, short-range communication experiments, and educational demonstrations. For applications requiring higher transmission power, external power amplifiers can be used, but such setups require proper RF shielding, impedance matching, and regulatory compliance. The relatively low power output is intentional to prevent accidental interference with licensed communication systems.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy SDR 1 MHz to 6 GHz - HackRf One Online in India
Purchase the SDR 1 MHz to 6 GHz - HackRf One online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on SDR 1 MHz to 6 GHz - HackRf One with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.
SDR 1 MHz to 6 GHz - HackRf One
The HackRF One is a professional-grade Software Defined Radio transceiver that operates across a wide frequency range from 1 MHz to 6 GHz, enabling both transmission and reception of RF signals across multiple communication standards. This device is extensively used by RF engineers, security researchers, telecommunications professionals, and hobbyists for signal analysis, protocol reverse engineering, spectrum monitoring, and wireless communication development. It solves the critical problem of expensive, single-purpose RF test equipment by providing a unified, programmable platform for comprehensive RF signal manipulation and analysis at a fraction of traditional costs.
Product Overview
The HackRF One operates on the principle of Software Defined Radio, converting analog RF signals into digital data streams that can be processed, analyzed, and manipulated through software. Unlike traditional hardware-locked radio receivers, the HackRF One uses a direct sampling architecture with a maximum sample rate of 20 MSPS, allowing real-time capture and transmission of RF signals across its entire frequency spectrum. The device features a half-duplex transceiver architecture with integrated USB 2.0 connectivity, enabling seamless integration with standard computing platforms. Its tunable RF front-end with integrated low-noise amplifier and power amplifier provides exceptional sensitivity for reception while maintaining controlled transmission power output suitable for laboratory and field testing environments.
The HackRF One distinguishes itself through its open-source design philosophy, comprehensive software ecosystem compatibility, and exceptional flexibility in frequency coverage. The device incorporates a Maxim MAX5864 8-bit ADC/DAC, MAX2837 RF transceiver IC, and RFFC5072 frequency synthesizer, creating a robust signal processing chain capable of handling complex modulation schemes from AM/FM to advanced digital formats like QPSK, FSK, and OFDM. Its compact form factor, powered entirely through USB, makes it ideal for portable field operations, educational laboratories, and development environments where space and power constraints are critical considerations.
Key Specifications
| Specification | Details |
| Product Type | Software Defined Radio Transceiver |
| Brand | Great Scott Gadgets |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| Frequency Range | 1 MHz to 6 GHz continuous tuning |
| Sample Rate | 20 MSPS maximum |
| ADC/DAC Resolution | 8-bit |
| Bandwidth | 20 MHz instantaneous bandwidth |
| Transmission Power | 0 dBm typical output |
| Interface | USB 2.0 High-Speed |
Key Features
- Half-duplex transceiver architecture enabling simultaneous development of transmission and reception capabilities with software switching between modes
- 20 MSPS sample rate with 8-bit resolution providing sufficient fidelity for complex modulation analysis and signal capture across the entire 6 GHz spectrum
- Direct sampling RF front-end with integrated low-noise amplifier delivering sub-microvolt sensitivity for detecting weak signals in crowded spectrum environments
- USB-powered operation with integrated power management eliminating need for external power supplies and enabling true portability for field measurements
- Open-source hardware design with extensive software ecosystem support including GNU Radio, GQRX, CubicSDR, and custom Python-based applications
- Tunable frequency synthesizer with 1 Hz resolution enabling precise frequency targeting and rapid frequency hopping applications
Applications and Use Cases
- RF Signal Analysis and Spectrum Monitoring: Capture and analyze wireless signals including WiFi, Bluetooth, cellular, and amateur radio transmissions for protocol analysis and interference identification
- Telecommunications Research and Development: Prototype and test custom modulation schemes, develop software-defined communication systems, and validate signal processing algorithms in real-world conditions
- Security Research and Penetration Testing: Analyze wireless security implementations, perform signal injection testing, and validate RF-based security mechanisms in IoT and wireless devices
- Educational Laboratory Experiments: Teach RF engineering principles through hands-on signal capture, modulation analysis, and communication system design in academic institutions
- Amateur Radio and Satellite Communication: Monitor amateur radio frequencies, decode satellite telemetry, and participate in digital communication modes like SSTV and FT8
- Regulatory Compliance Testing: Verify RF emissions from electronic devices, monitor spectrum usage, and ensure compliance with FCC, ETSI, and regional frequency regulations
How to Use
Begin by connecting the HackRF One to your computer via the USB 2.0 cable provided. Install the necessary drivers and software libraries including libhackrf and your preferred SDR application such as GNU Radio Companion, GQRX, or CubicSDR. Launch your SDR software and configure the device parameters including center frequency, sample rate, and gain settings. For reception, set your desired frequency within the 1 MHz to 6 GHz range and adjust the RF gain and IF gain sliders to optimize signal-to-noise ratio without causing receiver saturation. For transmission, configure your modulation scheme, set appropriate transmission power levels, and ensure compliance with local frequency regulations before transmitting any signals.
Advanced users can leverage the HackRF One's open-source architecture to develop custom Python scripts using the pyrtlsdr or gr-osmosdr libraries for automated signal processing, frequency scanning, and data logging applications. The device supports complex workflows including signal recording to disk for offline analysis, real-time frequency hopping for spectrum exploration, and integration with machine learning frameworks for automated signal classification. Always verify your local regulatory environment regarding frequency usage, transmission power limits, and licensing requirements before conducting any RF experiments, particularly in the cellular and licensed frequency bands.
Frequently Asked Questions
What is the difference between HackRF One and other SDR platforms like RTL-SDR or USRP?
The HackRF One offers a unique combination of bidirectional transceiver capability (both TX and RX), wide frequency coverage from 1 MHz to 6 GHz, and significantly lower cost compared to professional USRP devices. Unlike RTL-SDR dongles which are receive-only and limited to specific frequency ranges, the HackRF One enables full-duplex experimentation and transmission capabilities. While USRP platforms offer higher sample rates and better performance, they cost 5-10 times more. The HackRF One represents the optimal balance for educational use, research prototyping, and professional RF development work.
Can I use HackRF One for WiFi or cellular signal transmission?
The HackRF One can technically transmit on WiFi and cellular frequencies, but doing so without proper authorization is illegal in most countries and violates FCC, ETSI, and regional regulations. The device is designed for laboratory testing, educational purposes, and authorized research only. If you need to test WiFi or cellular systems, you must operate in controlled environments with proper shielding, use licensed frequencies, or obtain explicit authorization from regulatory authorities. Always verify local regulations before transmitting on any frequency.
What software is compatible with HackRF One?
The HackRF One has extensive software ecosystem support including GNU Radio (with gr-osmosdr driver), GQRX for spectrum analysis, CubicSDR for intuitive signal visualization, and Inspectrum for waterfall analysis. It also works with Python-based frameworks using pyrtlsdr library, custom C/C++ applications using libhackrf, and specialized tools like FLDIGI for digital mode decoding. The open-source nature ensures continuous community development and new tool integration, making it highly flexible for diverse applications from signal monitoring to protocol reverse engineering.
What is the maximum transmission power of HackRF One?
The HackRF One provides approximately 0 dBm (1 milliwatt) of transmission power in the VHF/UHF bands, with slightly lower power in higher frequency ranges. This power level is suitable for laboratory testing, short-range communication experiments, and educational demonstrations. For applications requiring higher transmission power, external power amplifiers can be used, but such setups require proper RF shielding, impedance matching, and regulatory compliance. The relatively low power output is intentional to prevent accidental interference with licensed communication systems.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy SDR 1 MHz to 6 GHz - HackRf One Online in India
Purchase the SDR 1 MHz to 6 GHz - HackRf One online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on SDR 1 MHz to 6 GHz - HackRf One with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.