
11. System Parameter Specification
MSAP2000 Technical Manual V3.0 11-2
11.2. STM-4
The following parameters will apply to module of SM4 (7.13).
Standard
specification
Complies with ITU-T G.957
Nominal Line
Rate
622.08Mbps
Optical Line Code
Binary Non-Return-to Zero
Application Code
S-4.1 , L-4.1, L-4.2, ER-1 or ER-2.
Connector
LC connector through SFP transceiver module
Transmission
Parameter
Application
Code
L (km)
λ (nm)
Laser Type
TX Power
(dBm)
RX Sens. (dBm)
IR-1/ S-4.1
20 1310 FP -8~-14 -28
LR-1/L-4.1
40 1310 FP 2 ~ -3 -28
LR-2/L-4.2
80 1550 DFB 2 ~ -3 -29
ER-1
120 1550 DFB 5~0 -34
ER-2
160 1550 DFB 5~1 -37
Komentarze do niniejszej Instrukcji