GLSUN DWDM-OADM Module
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GLSUN DWDM-OADM Module
GLSUN DWDM-OADM Module - Features
•Low insertion loss
•Low PDL
•High channel isolation
•Excellent environmental reliability
GLSUN DWDM-OADM Module - Applications
•WDM system
•CATV
•MAN (Metropolitan Area Network)
GLSUN DWDM-OADM Module - Specifications
Parameters | Unit | SUN-OADM-D | ||||||||
Wavelength Range | ITU channels 186.6to196.1THz | |||||||||
Channel Center Wavelength | nm | ITU Grid | ||||||||
Channel Spacing | Ghz | 100 | 200 | |||||||
Channel;Passband;(@-0.5dB) | nm | 0.22 | 0.5 | |||||||
Channel No. | λ | 1 | 2 | 4 | 8 | |||||
Insertion Loss | Add/Drop | dB | ≤0.8 | ≤1.2 | ≤1.7 | ≤3.0 | ||||
Express | ≤0.8 | ≤1.6 | ≤2.5 | ≤4.0 | ||||||
Adjacent Channel Isolation | dB | ≥ 30 | ||||||||
Non-adjacent Channel Isolation | dB | ≥ 45 | ||||||||
Wavelength thermal stability | nm/℃ | ≤ 0.003 | ||||||||
Insertion loss thermal stability | dB/℃ | ≤ 0.005 | ≤ 0.007 | ≤ 0.008 | ||||||
PDL | dB | ≤ 0.1 | ≤0.15 | ≤ 0.20 | ≤ 0.25 | |||||
Polarization mode dispersion | ps | ≤ 0.1 | ≤ 0.15 |