Reliability; Optical Safety And Electrical Safety; Table 2.5-1 Wavelength Distribution Of The Zxmp M600 Equipment (With Ordinary Fibers Adopted) - Zte Unitrans ZXMP M600 Technical Instructions

ZXMP M600 (V1.0) Technical Manual
1.

Table 2.5-1 Wavelength Distribution of the ZXMP M600 Equipment (with ordinary fibers adopted)

Wavelength No.
0
1
2
3
4
5
6
7
8
Note: 0 standards for the 1310nm wavelength.

2.6 Reliability

MTBF/ch ≥ 50000 hours (The Mean Time Between Failures of a single channel of
equipment at each node will be about 6 years.)

2.7 Optical safety and electrical safety

1.
2.
3.
4.
5.
When ordinary fibers are adopted, the common working wavelengths of the
ZXMP M600 are 8+1 wavelengths, and the wavelength interval is 20nm. "+1"
indicates to add a channel for the 1310nm window. The distribution of the
wavelengths is shown in Table 2.5-1.
When installing and making input and output connections for the equipment,
the relevant safety standards e.g.IEC60950/VDE0805/EN60950/UL60950 must
be compiled.
The equipment is intended to be installed by SERVICE PERSONNEL and has
been provided with protective earthing connection.
For short circuit and overcurrent protection, the equipment is protected by DC
supply.
Maximum ambient temperature around the equipment should not exceed 55°C.
The operating wavelength of the system is 1260nm to 1620nm.
Central Wavelength/Frequency (nm)
1260nm~1360nm O-Band
1471
1491
1511
1531
1551
1571
1591
1611
2-6