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OLM series of optical fiber monitoring system using photoelectric conversion technology advanced, comprehensive application of large port optical switching technology (mechanical type or MEMS type), OTDR technology, WDM technology, remote control technology, accurate positioning can be automatic monitoring, early warning and fault on the cable in the use of the. Based on the GIS/GPS platform, to provide visual information user real, intuitive. For the fiber optic cable failure-free operation to provide important technical support.
Application:
Optical fiber cable trunk, branch optical cable optical transmission.
Automatic monitoring, early warning, fault location and management
Features.
Large capacity, the largest single can connect 128 channels at the same time
High precision, large dynamic range
Rich functions, data security, simple operation
Integrated optical line protection, and collaborative work
Provides online monitoring, off-line monitoring modes
All modules using pl able mode, management and maintenance
Technical parameters
Parameter unit index
Optical switch insertion loss of dB < 1
The switching time (MS < 15 adjacent channel)
Switch life time machine type 107, MEMS type 109
The wavelength of WDM nm 1260-1590 and 1610-1660
Isolation of dB -30
Insertion loss of dB 0.8
OTDR working wavelength of nm 1625 or 1550
Blind m < 5 events
Attenuation blind m <10
The dynamic range of dB 50 (Max)
The scope of monitoring dBm +3~-65 optical power meter
Resolution dB 0.01
The uncertainty of dB +-0.2
The wavelength of the light source is nm 1310, 1490, 1550, 1625
The output optical power dBm >-3
The stability of dB +-0.1
The channel number is CH 4, 8, 16, 32, 64 (a single module), the man with up to 128 channels
Communication interface RJ45, RS232
Working voltage: V DC -48 or AC220
Optical interface type LC, SC
Working temperature: 0C -20~+65
The storage temperature of 0C -40~+70
The package size of mm 435X350X170 (4U 19)
Ordering information: OLM - 4U - X - OSWXXX - OTDRXXXX - LSXX - OPM - XX
OLM-4U OSW OTDR LS test model OPM interface type
Optical switch channel wavelength dynamic range of the wavelength of the light source power meter
Z= online test
The L= offline test 104=1X4
108=1X8
116=1X16
132=1X32
164=1X64
104+132=1X4+1X32 55=1550
62=1625 35=35dB
40=40dB
45=45dB
50=50dB 31=1310nm
55=1550nm
49=1490nm
62=1625nm
65=1650nm 00=None
FP=FC/PC
FA=FC/APC
SP=SC/PC
SA=SC/APC
LP=LC/PC
LA=LC/APC