HackRF One Software Defined Radio 1MHz to 6GHz SDR Development Board with Sheel Kit Antenna

HackRF One Software Defined Radio 1MHz to 6GHz SDR Development Board with Sheel Kit Antenna

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Description:
HackRF One from Great Scott Gadgets is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. Designed to enable test and development of modern and next generation radio technologies, HackRF One is an open source hardware platform that can be used as a USB peripheral or programmed for stand-alone operation.

Instructions:
- HackRF One hardware is mainly composed of the following sections
- RFFC5072: mixer with the vibration of 80 MHZ to 80 MHZ
- MAX2837:2.3 GHz to 2.7 GHz wireless broadband rf transceiver
- MAX5864: ADC and DAC, 22 MHZ 8 bit sampling rate
- LPC4320/4330: ARM architecture (M4 processor, frequency 204 MHZ
- Si5351B: I2C programmable arbitrary CMOS clock generator, provided by 40 MHZ 50 MHZ 800 MHZ frequency and sampling clock
- Mga.to - 81563:0.1-6 GHZ 3 v, 14 dBm amplifier
- 20 MHz to 6.0 GHz radio frequency single-blade SKY13317 three rolls (SP3T) switch
- SKY13350:0.01 to 6.0 GHz radio frequency single pole double throw (SPDT) switch
- Receiving process, for example, the signal from the antenna to after the process is as follows
- By rf switch determines whether through 14 db amplifier amplification
- After image suppression filter for signal is high or low pass filter
- Signal RFFC5072 chip fixed intermediate frequency mixing to 2.6 GHz
- The latest firmware support options for variable frequency
- Intermediate frequency range of 2.150 GHz - 2.750 GHz
- Output signal into MAX2837 mixing to the baseband chip, difference of IQ signal
- Meantime MAX2837 chip can signal bandwidth limitations
- After MAX5864 chip to digital baseband signal into CPLD and single chip microcomputer TODO FIXME
- CPLD
- LPC4320/4330 processors will be sampled data through the USB to the computer
- To guard the RFFC5072 and MAX2837 in a shielded enclosure, to prevent outside interference and other chip board, and trying to prevent electrostatic breakdown part of the chip

Specifications:  
- 1 MHz to 6 GHz operating frequency
- Half-duplex transceiver
- Up to 20 million samples per second
- 8-bit quadrature samples (8-bit / 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
- USB-powered
- Open source hardware