Anritsu MP2110A BERTWave - Page 47

1.5 Technical Terms
1-21
1
Outline
Figure 1.5-2 Relationship between SNR and BER
Bit Rate
The Bit Rate is the speed at which the communications interface
transmits and receives data. It is expressed by the number of bits
transmitted per second (bit/s or bps).
SNR (dB)
23456 78
9
10
-2
10
-3
10
-5
10
-10
10
-7
10
-12
BER