How do the radios handle interference in unlicensed spectrum?

How do the radios handle interference in unlicensed spectrum?

AvaLAN products operate in 900 MHz, 2,4 GHz and 5.8 GHz bands. Unique to AvaLAN products is our frequency intelligence that merges the best of Frequency Hopping with Direct Sequence radio architecture. AvaLAN’s protocol continuously monitors the error rates of each packet to determine the quality of the link. If the error rate increases due to interference the AvaLAN product will autonomously change channels. With 12 channels at 900MHz, 29 channels at 2.4 GHz and up to 9 channels at 5.8GHz the AvaLAN solution can intelligently adapt where frequency stagnant or random hopping systems fail.