China 1-18CH 1270-1610nm 1u 19 Inch CWDM Demux Mux, Find details about China 19 Inch CWDM Mux, CWDM Mux from 1-18CH 1270-1610nm 1u 19 Inch CWDM Demux Mux
CWDM mux can save fiber resources and networking cost effectively. It can solve optical fiber shortages and many transparent business transmission. It is used in intracity networks converge and access layer, in addition, it can build network and develop business in a short time. It is a low cost and high-performance transmission solutions with the advantages of low power consumption and mini size.
Application
WDM System
LAN
CATV System
Features:
Low Insertion Loss
Low PDL
High Isolation
Excellent Environment Reliability
Performance Parameter:
Type | CWDM | |||||||||
Parameters | Index | |||||||||
Channel No. | λ | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |
Max insertion loss | dB | 0.8 | 1.0 | 1.4 | 1.8 | 2.2 | 2.6 | 3.0 | 3.4 | |
Conventional center wavelength | nm | 1310.1470.1490.1510.1530.1550.1570.1590.1610 | ||||||||
Passband width | nm | ±6.5 | ||||||||
Passband flatness | dB | ≤0.5 | ||||||||
Adjacent channel isolation | dB | ≥30 | ||||||||
Non-adjacent channel isolation | dB | ≥45 | ||||||||
Wavelength thermal stability | nm/°C | <0.002 | ||||||||
Insertion loss thermal stability | dB/°C | ≤0.005 | ≤0.005 | ≤0.007 | ≤0.008 | |||||
Return loss | dB | ≥45 | ||||||||
Polarization mode dispersion | ps | ≤0.10 | ≤0.10 | ≤0.15 | ≤0.15 | |||||
PDL | dB | ≤0.10 | ≤0.15 | ≤0.20 | ≤0.25 | |||||
Directivity | dB | ≥50 | ||||||||
Max optical power | mW | 500 | ||||||||
Operating temperature | °C | -20~+70 | ||||||||
Storage temperature | °C | -40~+85 | ||||||||
Dimension | mm | 100×80×10.5 | ||||||||
Remarks | 1.16 channels WDM (wavelength from 1270nm-1610nm) can be customized 2. Rack-mounted customization is available. |