Alvarion BreezeMAX PRO-S CPE, Руководство по эксплуатации продукта

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PRO-S CPE Specifications
BreezeMAX CPEs Product Manual 9
1.5.2 Sensitivity
1.5.2.1 Sensitivity, 2.x GHz Units
1.5.2.2 Sensitivity, 3.x GHz Units
Modulation Downlink: OFDM; Uplink: OFDMA-16
BPSK, QPSK, QAM16, QAM64
FEC Convolutional Coding: 1/2, 2/3, 3/4
Table 1-4: Sensitivity, 2.x GHz Units
Item Description
Typical Sensitivity
(BER=1E-6), 2.x GHz units Modulation &
Coding Minimum
SNR (dB) Sensitivity (dBm)
@ 3.5 MHz BW
Sensitivity (dBm)
@ 5 MHz BW
BPSK 1/2 2.5 -98 -96
QPSK 1/2 5.9 -95 -93
QPSK 3/4 8.6 -92 -90
QAM16 1/2 11.4 -89 -87
QAM16 3/4 14.8 -86 -84
QAM64 2/3 20 -81 -79
QAM64 3/4 20.9 -80 -78
Table 1-5: Sensitivity, 3.x GHz Units
Item Description
Typical Sensitivity
(BER=1E-6), 3.x GHz units Modulation &
Coding Minimum
SNR (dB) Sensitivity (dBm)
@ 3.5 MHz BW
Sensitivity (dBm)
@ 5 MHz BW
BPSK 1/2 2.5 -99 -97
QPSK 1/2 5.9 -96 -94
QPSK 3/4 8.6 -93 -91
QAM16 1/2 11.4 -89 -87
QAM16 3/4 14.8 -86 -84
QAM64 2/3 20 -81 -79
QAM64 3/4 20.9 -80 -78
Table 1-3: PRO-S CPE Radio Specifications