China CWDM Network Mux Demux 18CH Compact Ccwdm Module, Find details about China Ccwdm, Swdm4 from CWDM Network Mux Demux 18CH Compact Ccwdm Module
Item | Parameters | Unit | Value | Note |
1 | Channel Number | NA | 4/ 8 | |
2 | Operating wavelength | NA | 1260-1620, 1460-1620 | |
3 | Channel Spacing | nm | 20 | |
4 | Center Wavelength(Channel) | nm | ITU, ITU+1 | |
5 | Pass Band | nm | ITU±6.5 | |
6 | Ripple over Pass Band | dB | ≤0.5 | |
7 | Channel Insertion Loss | dB | 4channle≤ 1.0, 8channel≤ 1.5 | 1 |
8 | Adjacent Channel Isolation | dB | ≥30 | |
Non-Adjacent Channel Isolation | dB | ≥45 | ||
9 | Insertion Loss Thermal Stability | dB/ºC | ≤0.007 | |
10 | Wavelength Thermal Stability | nm/ºC | ≤0.002 | |
11 | Return loss | dB | ≥45 | |
12 | Directivity | dB | ≥50 | |
13 | PDL | dB | ≤0.20 | |
14 | PMD | PS | ≤0.10 | |
15 | Power Handling | mW | ≤500 | |
16 | Operating temperature | ºC | -5~+65 | |
17 | Storage temperature | ºC | -40~85 | |
18 | Dimensions | mm | 44*25*6 |
Item | Parameters | Specification | Note |
1 | Fiber Type (All ports) | SMF28e | |
2 | Connector Type (All ports) | LC/PC with Duplex Adaptor |