The MSP-SA430-SUB1GHZ spectrum analyzer tool is a CC430 based reference design that can be used to implement an easy and affordable tool to jump start RF development in the sub GHz frequency range. The CC430 microcontroller that the SA430 is based on is a highly integrated system on chip featuring an onboard sub GHz radio chip based on the CC1101. More and more electronic devices include a built in RF link. RF transceivers are inexpensive but the equipment to design and debug such systems is not. The CC430 based spectrum analyzer provides an affordable development tool that reduces the time needed on expensive measurement equipment. This spectrum analyzer connects to a PC through USB and is operated from a powerful yet simple graphical user interface (GUI).
- Supported frequency ranges from 300MHz to 348MHz, 389MHz to 464MHz and 779MHz to 928MHz
- 397Hz typical minimal frequency step
- Maximum input level of -40dBm typical (range extendable with attenuators)
- Minimum detectable level of -100dBm typical
- 0.5dB level resolution
- 0.5dB level resolution
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