Isolating multiple radio links | Cypress Semiconductor
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Isolating multiple radio links
What isolates one radio link from another?
Frequency channels and PN codes are the two primary pieces of the WirelessUSB LS technology that isolates one radio link from another.
General notes: The channel specifies where in the frequency domain a link between two radios exists. The PN code uniquely encodes the data on a specific frequency channel for a single link.