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Appendix B: Technical data
9 Appendix B: Technical data
Product outline
WIMAN Star, Access high-speed transfer in point-to-
multi-point mode
WIMAN Line flexible point-to-point transfer
Radio
Frequency range 2.400 - 2.4835 GHz
Type of modulation Spread Spectrum Frequency
Hopping 2-FSK, 4-FSK
Number of channels 80, non-overlapping
Wireless interface 1 Mbps, 2-FSK
2 Mbps, 4-FSK
Transmitting power 100 mW (ETSI-Version) (E.I.R.P.)
4 W (FCC-Version)
Transfer capacity 256 KBps @ 2-FSK
512 KBps @ 4-FSK
Max. input-level 0 dBm
Recipient- -94 dBm @ 2-FSK
sensitivity -88 dBm @ 4-FSK
Range up to 5 km (ETSI-Version with pla-
nar array antennas)
up to 25 mi (FCC-Version)
RF-connector SMA plug connector
RF interface
Configurable block-repetition
CRC-based error correction
In-slot acknowledgement
Device-specific data encryption
Data-interface
Synchronous X.21 / V.35 (optional) max. 2 Mbps