User's Manual Part 1

BreezeCOMPACT System Manual
Chapter 1 - System DescriptionSpecifications
Chapter 1 - System Description Specifications
15
1.4.2 Sensitivity (per channel)*
* For second order receive diversity configurations sensitivity is improved by 3 dB. For fourth order
receive diversity configurations sensitivity is improved by 6 dB.
1.4.3 Data Communication (Ethernet Interfaces)
Table 1-2: Per Channel Sensitivity, AWGN @ PER=1%
Modulation & Coding Sensitivity (dBm),
5 MHz Bandwidth
Sensitivity (dBm),
7 MHz Bandwidth
Sensitivity (dBm),
10 MHz Bandwidth
QPSK 1/2 Repetition 6 -102 -100 -99
QPSK 1/2 Repetition 4 -101 -99 -98
QPSK 1/2 Repetition 2 -99 -97 -96
QPSK 1/2 -96 -94 -93
QPSK 3/4 -93 -91 -90
16QAM 1/2 -90 -88 -87
16QAM 3/4 -85 -83 -82
64QAM1/2 -84 -82 -81
64QAM2/3 -82 -79 -78
64QAM3/4 -80 -78 -77
64QAM5/6 -78 -76 -75
Table 1-3: Data Communication (Ethernet Interfaces)
Item Description
Standard Compliance IEEE 802.3 CSMA/CD
DAT 1 (optional, if an SFP is installed) 1000 Mbps Base-X optical fiber interface, Half/Full Duplex
with Auto Negotiation.
DAT 2 100/1000 Mbps Base-T twisted-pair electrical interface,
Half/Full Duplex with Auto Negotiation.
DAT 3 10/100 Mbps Base-T twisted-pair electrical interface, Half/Full
Duplex with Auto Negotiation. When using PoE, connect
only equipment approved by Alvarion.