China Fiber Equipment 16 Channels CWDM Splitter DWDM Module Mux Demux Passive Wdm Box, Find details about China CWDM, CWDM Module from Fiber Equipment 16 Channels CWDM Splitter DWDM Module Mux Demux Passive Wdm Box
No. | Parameter | Unit | Specification | ||
3.1 | Operating Wavelength | nm | 1260~1620 | ||
3.2 | Channel Spacing | nm | 20 | ||
3.3 | Channel Number | N/A | 4 | ||
3.4 | Central Channel | N/A | 1471/1551 1491/1571 1511/1591 1531/1611 | ||
3.5 | Pass Bandwidth | nm | l ITU-T±6.5 | ||
3.6 | CWDM→MON L(5% tap) Insertion Loss | dB | ≤17 | ||
3.7 | CWDM→MON R(5% tap) Insertion Loss | dB | ≤14.5 | ||
3.8 | Insertion Loss (with connector) | dB | Demux | Mux | |
CH1(1471+1551) | ≤1.8 | ≤3.4 | |||
CH2(1491+1571) | ≤2.3 | ≤2.8 | |||
CH3(1511+1591) | ≤2.8 | ≤2.3 | |||
CH4(1531+1611) | ≤3.4 | ≤1.8 | |||
3.9 | End to End Insertion Loss | dB | ≤5.2 | ||
3.10 | Ripple over Pass Band | dB | ≤0.5 | ||
3.11 | Adjacent Channel Isolation | dB | ≥30 | ||
3.12 | Non- adjacent Channel Isolation | dB | ≥45 | ||
3.13 | Insertion Loss Thermal Stability | dB/ºC | ≤0.006 | ||
3.14 | Wavelength Thermal Stability | nm/ºC | ≤0.002 |
3.16 | Directivity | dB | ≥55 |
3.17 | PDL | dB | ≤0.25 |
3.18 | PMD | PS | ≤0.15 |
3.19 | Power Handling | mW | 300 |
3.20 | Connector Type | SC/UPC or Customer Specified |
NO. | PARAMETER | SPECIFICATION | UNITS |
5.1 | Operation Temperature | -5 ~ +70 | °C |
5.2 | Storage Temperature | -40 ~ +85 | °C |
5.3 | Operation Humidity | 5 ~ 95 | %RH |
5.4 | Tensile strength | >5 | N |
NO | PARAMETER | SPECIFICATION | Remark |
6.1 | Fiber Type | Corning SMF-28e with ¢2mm tube, color yellow | Or customer specified |
6.2 | Pigtail length | 1000+/-50 mm | Or customer specified |
6.2 | Connector Type | SC/UPC | Or customer specified |