Alvarion BREEZEACCESS SW VERSION 5.1 - Manual (Page 264)

Appendix E - Parameters Summary
BreezeACCESS VL System Manual
232
E.1.6 Performance Parameters
Parameter Unit Range Default Run-Time
RTS Threshold AU, SU HW Revision C or higer: 20-
4092 (bytes)
HW Revision A, B: 20-2200. „ AU HW Revision A, B:
2200
„ AU HW Revision C or
higher (except in the
900 MHz band): 4092
„ AU in the 900 MHz
band: 60
„ SU: 60
Yes
Minimum Contention
Window AU, SU 0, 7, 15, 31, 63, 127, 255, 511,
1023 15 No
Maximum Contention
Window AU, SU 7, 15, 31, 63, 127, 255, 511,
1023 1023 No
Maximum Modulation
Level AU, SU According to the Min/Max
Modulation Level defined for
the Sub-Band „ 5 for SUs with HW
revision F
„ The highest available
value for the rest of the
units
Yes
Multicast Modulation
Level AU According to the Min/Max
Modulation Level defined for
the Sub-Band The lowest available value Yes
Number of HW Retries AU, SU 1 - 14 10 Yes
Average SNR Memory
Factor AU, SU -1 to 32 5 Yes
Burst Mode Option* AU, SU „ Disable
„ Enable Enable No
Burst Mode Time
Interval* AU, SU 1 to the value defined in the
Sub-Band for Maximum Burst
Duration (milliseconds) 5 milliseconds or the value
of Maximum Burst Duration
defined for the Sub-Band
(the lower of the two values).
Yes
Adaptive Modulation
Option AU, SU „ Disable
„ Enable Enable No
Minimum Interval
Between Adaptive
Modulation Messages AU, SU 1-3600 (seconds) 4 (seconds) Yes
Adaptive Modulation
Decisión Threshold AU, SU „ Normal
„ High Normal No
Concatenation Option AU, SU „ Disable
„ Enable Enable No
Maximum
Concatenated Frame
Size AU, SU „ 256 to 2200 bytes for units
with HW revision A or B
„ 256 to 4032 bytes for units
with HW revision C or
higher
„ 2200 for units with rev A
or B
„ 4032 for units with rev C
or higher
Yes
* Applicable only if Burst Mode is supported by the Sub-Band.