User's Manual

64
DragonWave Inc.Technical Specification
512 3.75 3.43 3.39 2.34 2.19 2.41 2.34 2.35
1024 4.24 3.62 3.49 2.45 2.17 2.23 2.29 2.37
1280 4.31 3.76 3.60 2.54 2.44 2.37 2.34 2.32
1518 4.39 4.21 3.68 2.57 2.40 2.42 2.33 2.36
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
Table 53
Latency - 30/70 Tx/Rx Ratio 40 MHz/GI:400 ns
40 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 3.43 3.11 3.15 2.27 2.27 2.41 2.42 2.25
128 3.42 3.16 3.22 2.23 2.25 2.28 2.38 2.35
256 3.53 3.25 3.32 2.26 2.17 2.40 2.41 2.37
512 3.96 3.43 3.40 2.35 2.29 2.37 2.40 2.33
1024 4.27 3.64 3.48 2.47 2.31 2.22 2.23 2.29
1280 4.36 3.84 3.67 2.58 2.48 2.36 2.37 2.34
1518 4.59 4.21 3.63 2.59 2.38 2.49 2.41 2.33
Table 54
Latency - 30/70 Tx/Rx Ratio 40 MHz/GI:800 ns
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 3.91 3.33 3.28 3.10 3.15 2.27 2.25 2.25
128 4.03 3.41 3.28 3.13 3.25 2.21 2.21 2.22
256 4.62 3.53 3.45 3.25 3.35 2.25 2.24 2.26
512 4.73 3.77 3.76 3.36 3.41 2.26 2.32 2.30
1024 7.16 4.25 4.32 4.18 3.69 2.57 2.52 2.52
1280 8.25 4.34 4.32 4.18 3.69 2.57 2.52 2.52
1518 9.38 4.41 4.28 4.25 3.71 2.55 2.56 2.53
Table 55
Latency - 30/70 Tx/Rx Ratio 20 MHz/GI:400 ns