I'm looking at the KW01 for use in Amature Radio. The Amature radio frequency ranges are 420-450MHz and 902-928MHz. The Fact sheet lists 424-510MHz and 862-1020MHz as supported by the KW01 which overlap fairly well with the amature bands but I'm having trouble figuring out how the frequency is set. The MRB-KW01 board comes in three flavors for the 862-1020MHz bands, but doesn't list the exact ranges supported and I'm having trouble finding information on how to select the 424-510mhz range.
If someone could point me in the way of an App Note it would be appreciated.