RF3000PCBA RFMD [RF Micro Devices], RF3000PCBA Datasheet - Page 19

• Manufacturer Part Number: RF3000PCBA
• Description: SPREAD-SPECTRUM BASEBAND MODEM
• Manufacturer: RFMD [RF Micro Devices]

RF3000
Diversity
Switching and detection at beginning of Receive.
Equalizer
Proprietary architecture, active only in 5.5Mbps and 11Mbps CCK modes. For multipath cancellation, the RF3000
defines the path with the largest magnitude as the main path and all others as secondary paths. The RF3000 equalizer
can cancel the two most significant secondary paths. these can either be two (2) post-cursor, echo paths, or they can be
one (1) post-cursor and one (1) pre-cursor paths. Pre-cursor delay can be up to one-quarter symbol period. Post-cursor
delay can be up to one (1) symbol period. The magnitude of cancelled multipaths up to -3dBc, normalized to the main
path.
Rev A4 031216
11-339