User's Manual
Table Of Contents
- 1 Preface
- 2 Overview
- 3 Features
- 3.1 Main Features
- 3.2 Adaptive Coding and Modulation (ACM)
- 3.3 Transmit Power Control (TPC)
- 3.4 2x2 Multiple-input and Multiple-output (2x2 MIMO)
- 3.5 Dynamic Frequency Selection (DFS)
- 3.6 Dynamic Channel Selection (DCS)
- 3.7 Retransmission
- 3.8 Configurable Uplink/Downlink Ratio
- 3.9 Quality of Service (QoS)
- 3.10 Power over Ethernet
- 3.11 Synchronization
- 3.12 Co-site Synchronization
- 3.13 OFDM Modulation
- 3.14 Low-density Parity Check (LDPC) Encoding
- 3.15 LLDP
- 3.16 Radio Port Performance Monitoring
- 3.17 Adaptive Noise Immunity (ANI)
- 4 Mechanical Structure and Interfaces
- 5 Product Structure
- 6 Management
- 7 Technical Specification
- 8 Standards
63
DragonWave Inc. Technical Specification
20 MHz/
GI:400 ns
Latency (ms)
MCS BPSK
Coding
1/2
QPSK
Coding
1/2
QPSK
Coding
3/4
16 QAM
Coding
1/2
16 QAM
Coding
3/4
64 QAM
Coding
2/3
64 QAM
Coding
3/4
64 QAM
Coding
5/6
64 3.25 3.10 3.11 1.94 2.11 2.15 2.13 1.99
128 3.35 3.28 3.36 1.97 2.11 2.08 2.08 2.16
256 3.54 3.40 3.42 1.97 2.15 2.19 2.14 2.18
512 4.09 3.54 3.55 2.07 2.17 2.21 2.17 2.17
1024 3.88 3.68 3.63 2.36 2.15 2.09 2.09 2.18
1280 4.06 3.72 3.86 2.34 2.37 2.17 2.15 2.18
1518 4.26 4.05 3.68 2.31 2.37 2.32 2.16 2.20
Table 51
Latency - 70/30 Tx/Rx Ratio 20 MHz/GI:400 ns
20 MHz/
GI:800 ns
Latency (ms)
MCS BPSK
Coding
1/2
QPSK
Coding
1/2
QPSK
Coding
3/4
16 QAM
Coding
1/2
16 QAM
Coding
3/4
64 QAM
Coding
2/3
64 QAM
Coding
3/4
64 QAM
Coding
5/6
64 3.26 3.11 3.12 1.98 2.02 2.15 2.05 1.98
128 3.37 3.32 3.39 2.06 2.09 2.04 2.11 2.13
256 3.55 3.43 3.40 1.94 2.04 2.22 2.19 2.18
512 4.13 3.57 3.52 1.94 2.05 2.18 2.20 2.26
1024 3.95 3.67 3.65 2.30 2.11 2.06 2.11 2.13
1280 4.14 3.81 3.83 2.38 2.39 2.23 2.22 2.19
1518 4.27 4.14 3.70 2.34 2.24 2.37 2.20 2.20
Table 52
Latency - 70/30 Tx/Rx Ratio 20 MHz/GI:800 ns
40 MHz/
GI:400 ns
Latency (ms)
MCS BPSK
Coding
1/2
QPSK
Coding
1/2
QPSK
Coding
3/4
16 QAM
Coding
1/2
16 QAM
Coding
3/4
64 QAM
Coding
2/3
64 QAM
Coding
3/4
64 QAM
Coding
5/6
64 3.23 3.09 3.16 2.26 2.29 2.42 2.26 2.29
128 3.43 3.16 3.21 2.17 2.24 2.39 2.36 2.40
256 3.60 3.25 3.30 2.27 2.17 2.41 2.37 2.38
Table 53
Latency - 30/70 Tx/Rx Ratio 40 MHz/GI:400 ns