China Fiber Optic DWDM Module for CATV Network Use, Find details about China Wdm CWDM DWDM Fwdm, Mux Demux CWDM Module from Fiber Optic DWDM Module for CATV Network Use
Parameter | Unit | Specifications | |||||
Channel Wavelength | nm | ITU 100GHz Grid | |||||
Center Wavelength Accuracy | nm | ± 0.05 | |||||
Channel Spacing | GHz | 100 (0.8nm) | |||||
Channel Count | CH | 2 | 4 | 8 | 16 | ||
Channel Passband (@-0.5dB bandwidth) | Min. | nm | 0.22 | ||||
Insertion Loss | Max. | dB | 1.2 | 1.8 | 2.5 | 4.5 | |
Isolation | Adjacent channel | Min. | dB | 25 | |||
Non-adjacent channel | Min. | dB | 35 | ||||
Passband Ripple | Max. | dB | 0.5 | ||||
Polarization Dependent Loss | Max. | dB | 0.1 | ||||
Polarization Mode dispersion | Max. | ps | 0.1 | ||||
Directivity | Min. | dB | 50 | ||||
Return Loss | Min. | dB | 40 | ||||
Insertion Loss Temperature Stability | Max. | dB/°C | 0.005 | ||||
Temperature Wavelength Drift | Max. | nm/°C | 0.003 | ||||
Power Handling | Max. | mW | 300 | ||||
Tensile Load | Max. | N | 5 | ||||
Pigtail Type | white 0.9mm loose tube | ||||||
Fiber Type | SMF-28e | ||||||
Fiber length | m | ≥1.0 or customer requirements. | |||||
Operating Temperature | °C | -10 ~ 70 | |||||
Storage Temperature | °C | -40 ~ 85 | |||||
Package Dimension | mm | 100X80×10 & 141X115X18 |