Configuration Example; Fig. 4.3-1 Networking In A Typical Configuration Example - Zte Unitrans ZXMP M600 Technical Instructions

4.3 Configuration Example

In the following, a typical configuration example will be introduced, in which the
OADM is used for networking. The network topology is a two-fiber bidirectional ring
network, as shown in Fig. 4.3-1.
This network forms an 8+1 wavelength 5-node ring. The perimeter of the ring is 60km
and the interval between nodes is shown in Fig. 4.3-1. Multiplexing service distribution
is adopted here.
1.
2.
3.
4.
15km
B
5km
C

Fig. 4.3-1 Networking in a Typical Configuration Example

Multiplexing node: A; number of wavelengths: 8+1, where "+1" indicates the
1310nm channel.
Access nodes: B, C, D, E; number of wavelengths: 2+1, where "+1" indicates
the 1310nm channel.
Monitoring channel: 1310nm
Service requirements: The service requirements of the nodes in the ring network
are shown in Fig. 4.3-2.
Chapter 4 System Configurations and Networking Modes
A
20km
18km
4-7
E
2km
D