User's Manual

BreezeCOMPACT System Manual
15
Chapter 1 - System Description Specifications
1.4 Specifications
1.4.1 Modem & Radio
Table 1-1: General Modem & Radio Specifications
Item Description
Frequency Band 3400-3675
Central Frequency Resolution 0.125 MHz
Operation Mode TDD
Channel Bandwidth  5 MHz
 7 MHz
 10 MHz
Bandwidth Support Up to 20 MHz
Ports Configuration 4x4
Maximum Tx Power 27 dBm per channel
Tx Power Control Range 10 dB, in 1 dB steps
Tx Power Accuracy +/- 1 dB
Maximum Input Power @
antenna port
-45 dBm before saturation, -35 dBm before damage
Noise Figure 5 dB typical, 6 dB maximum
Modulation OFDM modulation, 1024/512 FFT points; QPSK, QAM16, QAM64
Access Method OFDMA
FEC Convolutional Turbo Coding:
1/2, 3/4 for QPSK and QAM16.
1/2, 2/3, 3/4, 5/6 for QAM64